Best Application Development Software in Japan - Page 4
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Compare the Top Application Development Software in Japan as of October 2025 - Page 4
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1
GitGuardian
GitGuardian
GitGuardian is an end-to-end NHI security platform that empowers software-driven organizations to enhance their Non-Human Identity (NHI) security and comply with industry standards. With attackers increasingly targeting NHIs, such as service accounts and applications, GitGuardian integrates Secrets Security and NHI Governance. This dual approach enables the detection of compromised secrets across your dev environments while also managing non human identities and their secrets lifecycle. The platform supports over 450+ types of secrets, offers public monitoring for leaked data, and deploys honeytokens for added defense. Trusted by over 600,000 developers, GitGuardian is the choice of leading organizations like Snowflake, ING, BASF and Bouygues Telecom for robust secrets protection.Starting Price: $0 -
2
Visual Studio Code
Microsoft
Visual Studio Code (VS Code) is Microsoft’s open-source AI code editor designed to make coding faster, smarter, and more collaborative. It supports thousands of extensions and nearly every programming language, offering developers a lightweight yet powerful environment for writing, testing, and debugging code. With AI-powered features like GitHub Copilot, Next Edit Suggestions, and Agent Mode, VS Code helps you code with precision, automate complex tasks, and streamline development workflows. It integrates seamlessly with cloud services, remote repositories, and tools like Git, Docker, and Azure. The editor is fully customizable, allowing you to personalize your layout, color themes, and keyboard shortcuts. Whether coding locally or in the browser, VS Code delivers a complete development experience for individuals and teams alike.Starting Price: Free -
3
Google Chrome
Google
Connect to the world on the browser built by Google. Google builds powerful tools that help you connect, play, work and get things done. And all of it works on Chrome. With Google apps like Gmail, Google Pay, and Google Assistant, Chrome can help you stay productive and get more out of your browser. -
4
Notion
Notion Labs
Notion is a highly versatile and collaborative workspace designed to help individuals and teams manage documents, wikis, projects, and tasks efficiently. It offers a wide array of features like customizable views for workflows, project tracking, and document creation, all within a single platform. Notion allows users to create a shared knowledge base, organize notes, and collaborate seamlessly on content creation. Additionally, its built-in AI assistance features help users summarize, write, and instantly search for relevant content, significantly enhancing productivity. The platform integrates effortlessly with other popular apps such as Slack, Google Drive, and Trello, providing a seamless experience for teams looking for an all-in-one platform to manage their projects, goals, and knowledge in an organized, collaborative environment.Starting Price: $12/user/month -
5
Site Search 360
Zoovu (Germany) (formerly SEMKNOX)
Site Search 360 is a smart, ad-free search bar for your website. With a simple drag-and-drop integration, get your search up and running in no time! Let your visitors find exactly what they are looking for, right away. Features of Site Search 360 include: - Quick and easy visual configuration - Autocomplete and search suggestions - Low-to-no-code Search Designer for a customized search UX/UI - Faceted search results (filters) - Semantic search: built-in dictionaries in 19 languages + the ability to add your custom synonyms - In-depth Analytics to help you get the most out of your search: what your visitors look for the most, what results they click on, what queries bring no results, etc. - Full control over search results: boost, reorder, redirect them in no time with our low-to-no-code Result Manager - Integration with Google Analytics and Google Tag Manager - Import of Google Custom Search promotions - Awesome support: via live chat, email, or phoneStarting Price: $9.00/month -
6
algoQA
AlgoShack
algoQA is a testing platform that produces optimal number of test cases written in Gherkin language along with datasets, and executable test scripts. All it takes is a simple profiling of application under test using Drag & Drop and Wizards. Profiling is easy, domain intuitive and quick. You don’t need to write the Test Cases manually. Auto – coding and Self-learning form the heart of the platform. The platform saves up to 80% of testing, test automation & test maintenance cost, enhances coverage and reduces business risk. The Profiler is designed to make every user’s testing journey quick and easy. Profiling is domain intuitive and is driven by drag & drop and wizards. Profiling is highly flexible, scalable and requires no customization. Once you have profiled your application, it is just a click of a button; optimal number of test cases written in Gherkin language are generated along with datasets. -
7
Mozilla Firefox
Mozilla
Mozilla Firefox is a free, open-source web browser developed by the Mozilla Foundation, a non-profit organization dedicated to internet health and privacy. Designed to prioritize user privacy and security, Firefox offers features like Total Cookie Protection, which provides outstanding privacy by default. The browser includes tools such as Firefox View, allowing users to see tabs open on other devices and access recent history, and built-in PDF editing capabilities, enabling form edits directly within the browser. Available across various platforms, including Windows, macOS, Linux, Android, and iOS, Firefox ensures a consistent and secure browsing experience. Its commitment to user-centric development and transparency makes it a preferred choice for those seeking a trustworthy alternative to proprietary browsers.Starting Price: Free -
8
GitLab
GitLab
GitLab is a complete DevOps platform. With GitLab, you get a complete CI/CD toolchain out-of-the-box. One interface. One conversation. One permission model. GitLab is a complete DevOps platform, delivered as a single application, fundamentally changing the way Development, Security, and Ops teams collaborate. GitLab helps teams accelerate software delivery from weeks to minutes, reduce development costs, and reduce the risk of application vulnerabilities while increasing developer productivity. Source code management enables coordination, sharing and collaboration across the entire software development team. Track and merge branches, audit changes and enable concurrent work, to accelerate software delivery. Review code, discuss changes, share knowledge, and identify defects in code among distributed teams via asynchronous review and commenting. Automate, track and report code reviews.Starting Price: $29 per user per month -
9
Qodo
Qodo
Qodo (formerly Codium) analyzes your code and generates meaningful tests to catch bugs before you ship. Qodo maps your code’s behaviors, surfaces edge cases, and tags anything that looks suspicious. Then, it generates clear and meaningful unit tests that match how your code behaves. Get full visibility of how your code behaves, and how the changes you make affect the rest of your code. Code coverage is broken. Meaningful tests actually check functionality, giving you the confidence needed to commit. Spend fewer hours writing questionable test cases, and more time developing useful features for your users. By analyzing your code, docstring, and comments, Qodo suggests tests as you type. All you have to do is add them to your suite. Qodo is focused on code integrity: generating tests that help you understand how your code behaves; finding edge cases and suspicious behaviors; and making your code more robust.Starting Price: $19/user/month -
10
Comidor
Comidor
Comidor is a cutting-edge Low-code, Intelligent Automation Platform that enables fast-growing businesses to orchestrate, automate, and autonomize their operations. The platform combines low-code/no-code application development, BPM, workflow automation, RPA, AI, and ML, driving intelligent transformation. • High-productivity Low-Code Application Designer that enables business users with no coding knowledge to design, build, and deliver business applications with minimal effort at high speed. • Intelligent Automation that integrates BPM and Workflow Automation with RPA and AI/ML to streamline, optimize, and automate end-to-end processes • Application Marketplace with a wide variety of ready-to-use business apps suitable for every business need, such as Enterprise Collaboration, Project Management, HR Automation, CRM & Sales, Document Automation, Finance & Accounting. • Digital Workplace that provides a modern digital business environment where people and bots work together -
11
DocuSend
Mail Technologies Inc
Remotely send your documents directly to the United States Postal Service through our cloud-based mailroom. DocuSend works with any accounting, billing, or CRM software that produces PDF documents containing a valid mailing address. Users can upload directly, or developers can integrate our REST API to offer a "Send Mail" button in their software, either as a reseller or for internal direct connectivity. There are enormous economic advantages for any business or organization that needs to safely print and mail documents on demand. We also offer an automated email service called DocuLink that lets you know which users open the document links sent and makes it easy to follow up with a hard copy if needed. We are sure that one of our features will improve your mailing experience: DocuSend, DocuLink or the Print-To-Mail Rest API will streamline the manual and time-consuming print, mail and email process.Starting Price: $1.28 for 1pg 8.5x11" document -
12
Pliant
Pliant.io
Pliant’s solution for IT Process Automation simplifies, streamlines, and secures how teams build and deploy automation. Reduce human error, ensure compliance, and elevate your efficiency, with Pliant. Ingest existing automation and write new automation with single-pane orchestration. Ensure compliance using consistent, practical built-in governance. Pliant has abstracted thousands of vendor APIs to create intelligent action blocks allowing users to drag-and-drop blocks, rather than writing and rewriting lines of code. From a single platform, citizen developers are able to build consistent and meaningful automation across platforms, services, and applications in minutes — maximizing value across the entire technology stack in one place. With our ability to add new APIs in 15 business days, anything that is not already out of the box will be in an industry leading timeframe. -
13
Kiuwan Code Security
Kiuwan
Security Solutions For Your DevOps Process. Automatically scan your code to identify and remediate vulnerabilities. Compliant with the most stringent security standards, such as OWASP and CWE, Kiuwan Code Security covers all important languages and integrates with leading DevOps tools. Effective static application security testing and source code analysis, with affordable solutions for teams of all sizes. Kiuwan includes a variety of essential functionality in a single platform that can be integrated directly into your internal development infrastructure. Fast Vulnerability Detection: Easy and instant setup. Start scanning and get results in just minutes. DevOps Approach To Code Security: Integrate Kiuwan with your Ci/CD/DevOps pipeline to automate your security process. Flexible Licensing Options: Plenty of options, one time scans or continuous scanning. Kiuwan also offers a Saas or On-Premise model. -
14
Kintone
Kintone
Kintone is a customizable digital workplace platform that lets you manage your data, tasks, and communication in one central place. Over 25,000 customers use Kintone’s no-code platform with more than 1.5 million database and workflow applications custom built for their businesses. Kintone is provided by Cybozu Inc., a Tokyo-based public company founded in 1997. Use our no-code drag-and-drop interface to create your own custom database applications that track all the data you want. Whether it’s sales leads, customer quotes, or inventory management, you can organize it in Kintone and view it all from our centralized workplace platform. Maximize Kintone’s functionality with APIs or integrations with the third-party services you rely on for other parts of your business. Browse our library of 100+ integrations to find what you need. Trusted by the largest F500 companies, Kintone's no-code platform with granular governance empowers 'citizen developers' in SMBs and team leaders iStarting Price: $15.00 per user per month -
15
Userback
Userback
Userback is the leading user feedback and bug tracking solution for software teams looking to understand users and build better products. With Userback, you can collect metadata-enriched visual feedback and gain deep insights into your user's sentiment and behavior with in-app surveys like NPS, CES, and CSAT metrics. Add deep context to any piece of feedback via full session replay features. Create user segments and track every user from the moment they log in. Survey only the cohorts that are important to you and understand your user experiences throughout the entire lifecycle from trial to churn. Wrap it all up with branded feature portals, and public roadmaps, and a centralized location for all your feedback to reduce feedback overhead by 70% and increase feedback closure times by 10X. No code? No problem. Start instantly with a code-free browser extension, perfect for internal QA and bug tracking.Starting Price: $7 per month -
16
Rierino
Rierino
Rierino is a next-generation technology developer that leverages low-code/no-code, composable commerce, and embedded intelligence capabilities to allow organizations to rapidly and easily shape their technology. Rierino Commerce platform is a smart headless backend for high-growth commerce designed to support infinite flexibility & scale. With various modules such as product information management (PIM), pricing & promos, search, content (CMS), and journey management, it has a highly extensible structure allowing users to easily add or customize modules through simple configurations. Rierino Core is a smart microservice development platform for digital enterprises targeting the rapid creation of custom solutions. From retail to finance, insurance, telecoms, and government entities, it enables various sectors to accelerate time to innovation across different domains. -
17
Product Fruits
Product Fruits
Product Fruits is a no-code user onboarding platform for web-based apps. It allows you to onboard users and show them how to derive value from your product. Increase adoption, conversion & retention with: Interactive product tours & walkthroughs for guiding users step by step Hints, beacons & tooltips for highlighting new features, delivering tips & providing contextual support Onboarding checklists for showing users progress of their onboarding journey Announcements for publishing important news directly in your application Feedback widget to make it easy for users to report bugs and share ideas Life Ring Button for providing one centralized location for all your onboarding and support documentation as well as any 3rd-party chat widget Knowledge base for allowing users to solve problems without having to contact your support Custom events for triggering flows based on user behavior Segmentation for tailoring experiences to personas Analytics to understand user behaviorStarting Price: $79 per month -
18
Median.co
Median.co
Median.co (formerly GoNative) is the industry-leading solution for building iOS and Android hybrid webview apps. The Median platform converts any website to a native mobile app quickly and cost-effectively. App Studio: Develop full-feature native mobile apps completely in your browser. Customize branding, native UI, and plugins all in one central place. Extensive Plugin Library: Build a full-feature native app with features like push notifications, biometric authentication, QR/Barcode scanning, and more. Median JavaScript Bridge: Easily add powerful native features without having to write *any* native code. Seamless App Updates: Web content changes are available instantly to your app users, so no need to publish an update for them to download. Ready to instantly convert your website into an app? Enter your URL at median.co, and see your app come to life in seconds.Starting Price: Free -
19
TestGrid
TestGrid.io
TestGrid has deployed Automated Testing Clouds in multiple locations around the world. Our Testing cloud can also be hosted on-premise. This will ensure the provision of a High Availability Service Network, configured with load balancing and mirroring so that software team members can enjoy close proximity access to the 24/7 on-demand service and receive their reporting in a timely fashion. By utilizing the TestGrid platform, customers will not only accelerate their turn-around time for product deployments and/or updates, but will also tremendously cut down their costs on product development and product testing. TestGrid is the only Truly Robust platform that is built with open source software technologies designed with every team member in mind: from the head of engineering to the product tester.Starting Price: $39/month -
20
FAB Builder
FAB Builder
FAB Builder is a powerful Code Generation/Low Code platform that accelerates web and mobile app development. It seamlessly integrates with MERN stack, MEAN stack, React, Node.js, Java, Flutter, and iOS, enabling rapid front-end, back-end, and mobile app creation. Leveraging AI and pre-built templates, it optimizes workflows, reducing costs and increasing productivity. Features include automated code generation, customizable templates, error-free code, integration-ready tools, collaborative features, rapid prototyping, and cross-platform support. FAB Builder is ideal for developers, teams, and startups, allowing them to automate repetitive tasks, boost collaboration, and prototype quickly without sacrificing code quality. It enhances project efficiency, speeds up time-to-market, and empowers developers to focus on complex tasks. Try FAB Builder Code Generator today and streamline your development process! -
21
Flutter
Google
Flutter is Google’s UI toolkit for building beautiful, natively compiled applications for mobile, web, and desktop from a single codebase. Paint your app to life in milliseconds with Stateful Hot Reload. Use a rich set of fully-customizable widgets to build native interfaces in minutes. Quickly ship features with a focus on native end-user experiences. Layered architecture allows for full customization, which results in incredibly fast rendering and expressive and flexible designs. Flutter’s widgets incorporate all critical platform differences such as scrolling, navigation, icons and fonts, and your Flutter code is compiled to native ARM machine code using Dart's native compilers. Flutter's hot reload helps you quickly and easily experiment, build UIs, add features, and fix bugs faster. Experience sub-second reload times without losing state on emulators, simulators, and hardware. -
22
Smaply
Smaply
Smaply – the cutting-edge software for journey mapping with increased flexibility, customizability, and Journey Management functionalities. Besides personas as the basis to build customer or user journey maps, Smaply also comes with state-of-the-art journey management functionalities. Build your maps in a flexible and intuitive editor, that makes it easy to cluster steps in stages, expand cards over multiple columns, add text, image, emotions and KPIs to a map, as well as opportunities, pain points and solutions. These are then reflected in the portfolio graph, which helps to keep an overview and prioritize. Metrics and KPIs are visualized besides pain points and opportunities. This support you in making informed decisions. Moreover, Journey Management functionalities include granular user roles, comments on cards, and hierarchies to keep track of your CX strategy. By being certified with ISO 27001:2022, SOC2 and by being fully GDPR compliant we are ready for enterprises.Starting Price: €390.00/year -
23
Digital Samba
Digital Samba
Founded in 2003, Digital Samba is a privacy-first video conferencing provider operating from within the European Union — home to the world's strongest data protection laws — and serving a global audience. Our solutions are designed with zero tracking, robust security, and long-term reliability at their core. We offer both a free, ready-to-use platform for meetings, education, webinars, training, and events, as well as Digital Samba Embedded, an API and SDK that enables organisations to integrate fully customisable, branded video conferencing directly into their own applications. Digital Samba combines minimalist design with powerful features, including HD video and audio, screen sharing, breakout rooms, interactive whiteboards, AI captions and summaries, polling, Q&A, and secure cloud recordings. For developers and enterprises, advanced options such as full white labelling, CNAME support, API control, and webhooks make deep integration seamless.Starting Price: €0.0026 -
24
QuerySurge
RTTS
QuerySurge leverages AI to automate the data validation and ETL testing of Big Data, Data Warehouses, Business Intelligence Reports and Enterprise Apps/ERPs with full DevOps functionality for continuous testing. Use Cases - Data Warehouse & ETL Testing - Hadoop & NoSQL Testing - DevOps for Data / Continuous Testing - Data Migration Testing - BI Report Testing - Enterprise App/ERP Testing QuerySurge Features - Projects: Multi-project support - AI: automatically create datas validation tests based on data mappings - Smart Query Wizards: Create tests visually, without writing SQL - Data Quality at Speed: Automate the launch, execution, comparison & see results quickly - Test across 200+ platforms: Data Warehouses, Hadoop & NoSQL lakes, databases, flat files, XML, JSON, BI Reports - DevOps for Data & Continuous Testing: RESTful API with 60+ calls & integration with all mainstream solutions - Data Analytics & Data Intelligence: Analytics dashboard & reports -
25
Android Studio
Android Studio
Android Studio provides the fastest tools for building apps on every type of Android device. Create complex layouts with ConstraintLayout by adding constraints from each view to other views and guidelines. Then preview your layout on any screen size by selecting one of various device configurations or by simply resizing the preview window. Find opportunities to reduce your Android app size by inspecting the contents of your app APK file, even if it wasn't built with Android Studio. Inspect the manifest file, resources, and DEX files. Compare two APKs to see how your app size changed between app versions. Install and run your apps faster than with a physical device and simulate different configurations and features, including ARCore, Google's platform for building augmented reality experiences. Write better code, work faster, and be more productive with an intelligent code editor that provides code completion for Kotlin, Java, and C/C++ languages. -
26
Better Stack
Better Stack
Better Stack is a unified observability tool that helps you ship better software, faster. Schedule on-call rotations, receive actionable alerts, and resolve incidents with ease. Better Stack brings together incident management, uptime monitoring, status pages, log management, and infrastructure monitoring – all in one place. Built for speed and scale, it combines multiple monitoring and alerting workflows into a single, powerful interface that boosts visibility and slashes response times. Key features include an OpenTelemetry-native Kubernetes collector powered by eBPF, real-time alerting, and collaborative dashboards. Under the hood, Better Stack runs on ClickHouse, enabling lightning-fast queries and scalable ingestion across high-cardinality datasets. You can visualize your entire stack, turn all your logs into structured data, and query everything with SQL – as if it were a single database. Seamlessly integrates into your workflow with 100+ integrations.Starting Price: $29 per month -
27
Datadog
Datadog
Datadog is the monitoring, security and analytics platform for developers, IT operations teams, security engineers and business users in the cloud age. Our SaaS platform integrates and automates infrastructure monitoring, application performance monitoring and log management to provide unified, real-time observability of our customers' entire technology stack. Datadog is used by organizations of all sizes and across a wide range of industries to enable digital transformation and cloud migration, drive collaboration among development, operations, security and business teams, accelerate time to market for applications, reduce time to problem resolution, secure applications and infrastructure, understand user behavior and track key business metrics.Starting Price: $15.00/host/month -
28
AppMaster
AppMaster Inc
AppMaster is a no-code platform that works with frontend, backend, and native applications. The platform lets its users build applications through a visual drag and drop interface, allowing anyone to create any kind of project. The differentiation point of AppMaster from other existing no-code platforms is the ability to build a product beyond MVP. The applications built on the platform are indistinguishable from the applications implemented natively, since they have the platform-generated source code and API documentation, they are also suitable for any operating system and can be published to both the Google Play Market and Apple App Store. Find a client, help make a decision with AppMaster and receive benefits from every client's payment. As you grow, additional benefits come your way. AppMaster AI will carefully work out every part of the project: data structures, business logic, back-end, web and mobile applications, API.Starting Price: 165/month -
29
CaptainCasa Enterprise Client
CaptainCasa
Rapid development and cost-effective maintenance of web applications with server-side Java. The developer uses only this most widely used development language; no html, css or javascript knowledge is required for frontend programming. Unique clear separation of UI design and logical processing. Integration of Java business logic into the design through expression language and event control. Numerous and exceptional components serve a unique overall look; unlimited use of additional CSS or JavaScript on design side. Of course, the developed applications can also be hosted on Microsoft Azure or AWS (Amazon Web Services); the developed applications can also be used in-house with simple deployment. CaptainCasa Enterprise Client protects against hidden costs and provides long-term protection of your software development investment.Starting Price: Free -
30
Testiny
Mategra
Testiny is modern, intuitive test management software built for agile teams. Easily manage and structure your test cases, create test plans and runs, assign them to team members, and execute with clarity. Capture results, track issues, and discuss findings—all in one place. Organize your testing efforts efficiently using test plans and generate new test runs directly from them. Spot patterns and trends with improved automation support and robust reporting tools. Gain real-time insights into test health with clear metrics and visual reports. Collaborate seamlessly as changes are instantly shared with your team. Integrate with tools like Jira, GitHub, and GitLab (and more) —create, link, or update issues directly from Testiny and see live issue status without switching context. Choose Testiny Server to host on your own infrastructure, ensuring full control, data privacy, and compliance with strict security requirements.Starting Price: $17