Best Encryption Software for Startups
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Compare the Top Encryption Software for Startups as of December 2025
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What is Encryption Software for Startups?
Encryption software allows companies to protect and secure data using cryptography to protect valuable files and sensitive data and enhance security. Compare and read user reviews of the best Encryption software for Startups currently available using the table below. This list is updated regularly.
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1
DriveStrike
DriveStrike
DriveStrike is easy to use, implement and manage. With DriveStrike you can execute secure remote wipe, remote lock, and remote locate commands on any platform. Integrated drive encryption support as well as mobile device management MDM for mobile platforms. Our professional support team is always available to answer your questions and help you install our services or manage your account and devices. Protecting your data and devices has never been easier or more cost effective. If you have questions or need help understanding how best to protect your data please contact us and we will gladly answer your questions. Protect your business with a device and data protection platform that keeps all devices safe with a single solution and Dashboard. Keep your Workstations, MacBooks, iPads, Smartphones, Tablets, Laptops safe, secure, and organized.Starting Price: $0.99 per month -
2
Proton Drive
Proton AG
Proton Drive is the all-in-one workspace for storing sensitive data and collaborating with your teams, clients, and partners. Collaborate securely without compromising control: Share client files, contracts, and sensitive business documents with full end-to-end encryption. You control who can access what. Set passwords, add expiry dates, or revoke access anytime. Protect all your business data: Plans come with 1 TB of storage allowance per user, giving your team enough space for all their files and docs. You can always add more storage later if needed. Simplify compliance across industries: Proton Drive supports GDPR, HIPAA, NIS2, DORA, and ISO 27001 compliance out of the box, and has been successfully audited for SOC 2 Type II. There's no need for custom configurations or third-party tools, as this helps you meet regulatory standards with minimal effort.Starting Price: $1.00/user/month -
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CLEAR
Quantum Knight
The CLEAR™ Cryptosystem is a FIPS-140-3 Validated programmable state-of-the-art encryption SDK for securing files, streaming video, databases, and networks. Compatible with all types of modern computer platforms, CLEAR™ is an easy to integrate, turn-key tool for boosting existing cybersecurity with Post Quantum (PQC) strength. Apply CLEAR™ Cryptosystem anywhere you want to secure data in your own digital ecosystem. CLEAR™ is a single file with a smaller footprint than a single image on a smart phone. It can be deployed online or offline and works on more than 30 types of modern operating systems and embedded equipment. Designed for maximum efficiency and simplicity, CLEAR can dramatically reduce energy usage at scale, relative to other legacy cryptography.Starting Price: Free -
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Proton Mail
Proton AG
Proton Mail is the simplest way to protect your communications with built-in end-to-end encryption. Prevent data breaches, stay compliant with regulations like GDPR and HIPAA, and earn client trust. Protected by Swiss privacy laws and trusted by over 50,000 businesses, Proton Mail keeps your business data confidential and under your control. With Proton Mail and Calendar, your team can securely manage their inbox and schedule, while your organization maintains a professional presence with support for custom email domains and personalized branding. And with the Easy Switch tool, migrating from Google or Microsoft is seamless, no IT expertise required.Starting Price: $6.99/user/month -
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IceIT
Quantum Knight, Inc
IceIT is an always-free desktop utility for encrypting files quickly and easily using quantum-strength encryption. In addition to the community edition, IceIT includes available commercial upgrades for creating always-on sharing and private networks that allow securing files and folders across multiple users and groups, without the need for a centralized cloud account. IceIT frees you to confidently use your email, text message, and legacy communication mediums without worry. Got backups that you want to protect? Just IceIT!Starting Price: 0 -
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JM-Crypt
JM-Crypt
Low-cost professional and multi-platform software (Windows - Android) intended to encrypt sensitive data such as documents or photos in order to protect them from theft or ransom. Ideal for VIPs or liberal professions such as lawyers, medical professions etc. Consult our detailed product sheets on MS Store - "JM-Crypt PC" and Play Store - "JM-Crypt Mobile". Our software install on your device, with no IT backdoor, no remote servers, no third parties, no sponsorship, no pub and this for a derisory cost and an unlimited duration. Our software use the best known algorythm : AES-256 – CBC – PKCS official unaltered version with authentication (encrypt-then-mac) and random IV (initialization vector). Hash functions and HMAC: SHA3 – 256. Better than full disk encryption slowing down your computer's performance, "JM-Crypt PC" can target for fast serial encryption specific folders or file extentions of your choice.Starting Price: $2.99 (Android) - $9.99 (PC) -
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Xecrets Ez
Axantum Software AB
Xecrets Ez is an easy to use personal desktop application for file encryption available for Windows, Mac and Linux. It is compatible with AxCrypt, in fact it is based on the exact same code, but is less complex and is entirely focused on delivering the core functionality needed without the bells and whistles. For personal daily use it's a great alternative to AxCrypt at a significantly lower cost. Xecrets Ez does not require installation, privileges or Internet. It allows you to encrypt, decrypt and open files for editing with single clicks or drag and drop with a clean and simple user interface. It is a fully integrated frontend to Xecrets Cli, an open source and free command line program that does all the heavy lifting with encryption, decryption and secure wiping. The command line can also be downloaded and used separately for scripting and integration into other software.Starting Price: €15/year -
8
Trustifi
Trustifi
Trustifi offers industry-leading solutions for email security that helps small, mid-size, and enterprise organizations manage threat detection, regulatory compliance, data encryption & more. Easily deployed on: Outlook, Gmail, or any email server by relay **Advanced Threat Protection**: -Malware and ransomware virus detection, BEC attack prevention and alerts **Data Loss Prevention**: -100% compliant with HIPAA/HITECH, PII, GDPR, FSA, FINRA, LGPD, CCPA, and more **Encryption**: -NSA-grade. Select Enterprise customers have access to company branding and product white labeling. Plus one-on-one team training. Encryption needs aren’t one-size-fits-all, so your email security platform shouldn’t be either. Customized solutions are available upon request, often without charge. -
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Tresorit
Tresorit
End-to-end encrypted file sync & sharing Tresorit is the ultra-secure place in the cloud to store, sync and share files easily from anywhere, anytime. Tresorit is powered by end-to-end encryption, therefore it seals your files away from internal data breaches and hackers. All the data is securely stored according to the GDPR in Europe in Microsoft Azure datacenters. Manage who can add, edit or only view the data you shared. Team members can securely access the updated files using their browser, desktop, or mobile device, wherever they are. Files can be shared with the same secure manners outside your company as well. Replace risky email attachments with ultra-secure share links. Thanks to end-to-end encryption, nothing leaves your device unencrypted, meaning only you and your recipient can open the files. Utilize the new Content Shield features for your Business to secure collaboration with external parties. Read more here: https://tresorit.com/tresorit-content-shieldStarting Price: $10.42/month -
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Uncover the unknown in your network with this EDR solution. This endpoint detection and response tool leverages ESET's multilayered Endpoint Protection Platform. All layers send relevant data to ESET Enterprise Inspector, which analyzes vast amounts of real-time endpoint data. Provides quick analysis and remediation of any security issue in the network. ESET Enterprise Inspector provides a unique behavior and reputation based detection that is fully transparent to security teams. All rules are easily editable via XML to allow fine-tuning. New rules can be created to match the needs of specific enterprise environments, including SIEM integrations. Utilize ESET’s endpoint detection and response tool to easily suppress false alarms by adjusting the sensitivity of detection rules for different computer groups or users. Combine criteria such as file name/path/hash/command line/signer to fine-tune the trigger conditions.Starting Price: $38 per user per year
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ttdsoft USB Copy Protect
ttdsoft
Description of the program and its main features. ttdsoft WAM Pro is a license-based software that provides complete protection to any type of physical Pen drive, USB drive, Flash drive thumb drive. It has different license types, including per USB drive, to cater to your specific needs.The encryptor software encryption for various operating systems, including Windows 8 above, Android 8.0 and above, macOS High Sierra 10.13.6 and above. with WAM Pro any PDF, video, or audio file format, such as MPEG, MP4, MP3, AVI, and PDF can be encypted. You can play your encrypted files on any Mac, Windows, or Android-based device, including mobiles, tablets, smart TVs, smart projectors and smart interactive panel,Mac- based device iMac and MacBook.Starting Price: $10 -
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Lockystar
Lockystar
Lockystar is a file encryption application. It allows you to encrypt individual files wherever they are: in your cloud or on your hard drive. It's an easy-to-use application, whose goal is to provide a robust security solution to as many people as possible. Lockystar is zero-knowledge and uses end-to-end encryption: no one but you can decrypt your files.Starting Price: $0 -
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Virtual Safe Business Professional
Marcel Scheitza
Virtual Safe Business Professional is business software that allows you and your employees to manage virtual, encrypted directories in your IT infrastructure. Master Data Management: The individual virtual safes can be flexibly expanded to include master data. Expand your safes with an item or customer number or a processing status, for example. Safe-Search: You or your employees can then use the integrated search function to filter according to your master data. Master-Password: Critical operations can be secured with a master password and, of course, all safes can be opened with it. Collaboration: When working in a team, it is important that the software supports you. Therefore the type of access can be selected by the user. The software also recognizes when a safe is already being processed. In this case, all employees can still read the safe data. Company standards are mapped and distributed to business areas via common configuration directories.Starting Price: €49/user -
14
Folder Lock
NewSoftwares.net
Encrypt your files with AES 256-bit military-grade encryption or lock your files from view and access. Keep prying eyes at bay! Folder Lock can Lock and Hide files and folders within seconds. It enables you to Password Protect and restricts unwanted eyes from viewing files, folders, and drives. Once you’ve locked a folder, it will be hidden from its previous location and can only be accessed through the software interface. Folder Lock creates Lockers. Just as you would put your money in a safe, would you like to keep your files in a digital ‘Locker’ that’s safer than a bank’s vault? You can create ‘Locker(s)’ which are protected by AES 256-bit encryption. You need not encrypt or decrypt files when accessing; simply copy them to Locker and voila! They are encrypted on the fly. Folder Lock offers a 2-way encryption and backup method, letting you backup your encrypted ‘Lockers’ online.Starting Price: $39.95/one-time/user -
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Cubbit for Teams
Cubbit
Cubbit for Teams is a SaaS distributed cloud storage that provides businesses with complete security. Thanks to the distributed zero-knowledge network, not even the service provider can access the uploaded files, meaning Cubbit goes beyond the facade of regulatory compliance. Cubbit for Teams reimagines the concept of security by providing an easy-to-use platform: zero-knowledge and end-to-end encryption protects the user as he saves, syncs and shares its data. Information can be accessed from anywhere at any time through the web-app, while employee permissions are managed with the click of a button. Files are shared with no size limit and unsecured email is replaced by Cubbit Private Links: a 100% secure sharing method that matches an encryption key to the folder. Relying on a distributed architecture instead of traditional data-centers allows Cubbit to be cost-effective and provide a significantly cheaper service than the competition. Plus, you will save CO2 per file stored.Starting Price: €6 per user, per month -
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GhostVolt
GhostVolt Ltd
GhostVolt is a security App which protects your privacy and stops unauthorised access to your files and folders and helps fight against cybercriminals who want to steal your data and use it for identity theft, ransomware, blackmail, and other criminal attacks. With GhostVolt, you can secure all your personal files including your health records, photos, movies, tax returns or any other document so you’re in control of who has access to your files and data, all the time. All your files are automatically encrypted with industry standard 256 AES encryption and because it works just like your regular file manager, you already know how to use it. GhostVolt works perfectly with Microsoft OneDrive and allows you to automatically backup and sync your protected files across your computers, you also get an integrated secure note manager, secure file sharing, file comments and tagging and so much more.Starting Price: $20 per year -
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OpticalBackup
OpticalBackup
OpticalBackup is a secure, long-term way to protect important data. Files are encrypted and written to tamper-proof optical discs designed to last for decades—offline, immutable, and safe from ransomware or deletion. The process is simple and fully automated. Upload your files, and OpticalBackup handles the rest: burning, labeling, and either storing your discs in a secure facility or shipping them to you. No hardware, scripts, or manual steps needed. Discs can’t be altered once written, ensuring data integrity over time. Ideal for critical files like legal records, personal archives, creative work, or sensitive business data. Flexible subscription plans include cloud access, encryption, and storage or delivery options. OpticalBackup also supports the 3-2-1 backup rule, adding a physical, offline layer to your strategy. Preserve what matters most—with confidence it’ll still be there in decades.Starting Price: $33/month -
18
RMail
RPost
RMail® is the e-security platform by RPost®, a global leader since 2000. RMail specializes in elegantly easy to use email encryption for privacy and compliance, e-signatures, legal e-delivery proof, secure file sharing, email impostor protection, document rights management, and AI-infused services to prevent data leaks and human e-security errors. RMail’s transmission e-security services are most often used by businesspeople or business systems that send important, sensitive, or consumer-regulated information. These RMail services are generally applied to those messages where the sender needs functionality beyond standard email in terms of (a) easier to use and more automated email encryption for privacy compliance, (b) returning a verifiable proof record of who said what to whom by email, (c) assurance and peace of mind related to delivery and open status of important and time-deadline email, (d) need a timestamped proof of content delivered, (f) need to share large files securely.Starting Price: $7/month/user -
19
SafeConsole
DataLocker
Central Management Server Software. Instantly gain complete and granular control over all of your encrypted USB flash drives and portable hard drives with the SafeConsole central management server software: Achieve compliance for USB storage usage, with full control and audit. Keep the productivity benefits of USB storage devices – without the risks of malware, data leaks and breaches. Available as an on-premises software or as a DataLocker hosted cloud service with worldwide locations. Enforce policies such as password rules, file-type restrictions or geographic boundaries. Reset passwords, switch devices into read-only mode, and even remotely wipe them in case of loss or theft. Monitor all your encrypted drives, including their location anywhere in the world. Integrate with Active Directory to track users, assigned devices and connected computers with ease. See which files are saved to or deleted from your encrypted drives at any given moment.Starting Price: $28 per device per year -
20
Increased remote working makes it more important than ever to secure computers and the data on them. With the huge number of laptops lost, stolen, or misplaced every day, a crucial first line of defense against the loss or theft of devices is full disk encryption. Sophos Central Device Encryption leverages Windows BitLocker and macOS FileVault to secure devices and data. Centralized security management and operations from the world’s most trusted and scalable cloud security platform. With open APIs, extensive third-party integrations, and consolidated dashboards and alerts, Sophos Central makes cybersecurity easier and more effective. Integrated SASE-ready solutions to secure your cloud and hybrid networks - now and into the future. From Firewall and Zero Trust to Switches, Wi-Fi, and more. Trust your inbox again with cloud email security that protects your people and critical information from malware, phishing and impersonation attempts.
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HashiCorp Vault
HashiCorp
Secure, store and tightly control access to tokens, passwords, certificates, encryption keys for protecting secrets and other sensitive data using a UI, CLI, or HTTP API. Secure applications and systems with machine identity and automate credential issuance, rotation, and more. Enable attestation of application and workload identity, using Vault as the trusted authority. Many organizations have credentials hard coded in source code, littered throughout configuration files and configuration management tools, and stored in plaintext in version control, wikis, and shared volumes. Safeguarding and ensuring that a credentials isn’t leaked, or in the likelihood it is, that the organization can quickly revoke access and remediate, is a complex problem to solve. -
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Cryptomator
Skymatic GmbH
Put a lock on your cloud. With Cryptomator, the key to your data is in your hands. Cryptomator encrypts your data quickly and easily. Afterwards you upload them protected to your favorite cloud service. Take the security of your data into your own hands. Cryptomator is a simple tool for digital self-defense. It allows you to protect your cloud data by yourself and independently. Most cloud providers encrypt data only during transmission or they keep the keys for decryption for themselves. These keys can be stolen, copied, or misused. Thanks to Cryptomator, only you have the key to your data in your hand. Cryptomator allows you to access your files from all your devices. It's easy to use and integrates seamlessly between your data and the cloud. Cryptomator's technology meets the latest standards and encrypts both files and filenames with AES and 256 bit key length. To start with Cryptomator, you assign a password for a folder - we call it a vault - within your cloud. That is all. -
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MOVEit
Progress Software
MOVEit Managed File Transfer (MFT) software is used by thousands of organizations around the world to provide complete visibility and control over file transfer activities. Assure the reliability of core business processes and the secure and compliant transfer of sensitive data between partners, customers, users and systems with MOVEit. MOVEit's flexible architecture allows you to choose the exact capabilities to match your organizations specific needs. MOVEit Transfer enables the consolidation of all file transfer activities to one system to ensure better management control over core business processes. It provides the security, centralized access controls, file encryption and activity tracking needed to ensure operational reliability and compliance with SLA, internal governance and regulatory requirements. MOVEit Automation works with MOVEit Transfer or FTP systems to provide advanced workflow automation capabilities without the need for scripting. -
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Trellix Data Encryption
Trellix
Trellix Data Encryption products secure devices and removable media to ensure that only authorized users can access the information they contain. Deploy encryption policies through a single management console, while monitoring encryption status and generating compliance reports. Choose from an extensive catalog of policy options to secure information across devices, files, and removable media - easily managed from a single location. Trellix Native Drive Encryption centralizes and simplifies management of both BitLocker and FileVault into a central console that is available on-premises or via SaaS. This saves time and resources for organizations managing multiple operating systems, since reporting and administrative tasks like encryption key and pin management are centralized. -
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SecureZIP
PKWARE
Large-scale data breaches continue to expose the weaknesses in traditional information security strategies. Network and device protection is clearly not enough. Full-disk or volume encryption is a single-use-case approach that leaves information exposed at the data level. Persistent data-level encryption has become a necessity, especially in highly regulated industries. Files are compressed using PKWARE’s industry-best technology, reducing file sizes by up to 95%. Encrypted files can be shared and decrypted by authorized users on any enterprise operating platform. Sensitive data can be protected using a variety of methods, including password-based encryption and certificate-based encryption. Enables organization-wide control and consistent policy enforcement.
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