Compare the Top System Utilities for iPhone as of December 2025

What are System Utilities for iPhone?

System utilities are specialized software tools designed to maintain, manage, and optimize computer systems. They assist with essential tasks such as file management, disk cleanup, backup, performance monitoring, and troubleshooting. Unlike applications built for end-user productivity, system utilities work behind the scenes to improve efficiency, stability, and security of the operating system. They can be built into the OS or installed as third-party tools to extend functionality. By automating maintenance and diagnostic tasks, system utilities help prolong system lifespan and ensure smooth day-to-day operations. Compare and read user reviews of the best System Utilities for iPhone currently available using the table below. This list is updated regularly.

  • 1
    MConverter

    MConverter

    MConverter

    Online converter for video, audio, image, e-book, document, subtitle & archive files up to 10 GB. Easy to use. Clean UI. Select files and folders from anywhere, including the clipboard (Ctrl+V). Save your files to any folder. MConverter lets you compress PDF files in bulk, by up to 90%! Supported formats: 3g2, 3gp, 7z, aac, ac3, ai, aif, aiff, amv, arw, avi, avif, azw, azw3, bmp, bz2, cab, cbr, cbz, cr2, cr3, cso, csv, deskthemepack, dng, doc, docx, drawio, epub, fb2, flac, flv, gif, gz, heic, htm, html, ico, iso, jar, jpeg, jpg, json, jxl (jpeg xl), m4a, mcaddon, mcpack, mctemplate, mcworld, md (markdown), mid, mkv, mobi, mov, mp3, mp4, mpeg, mpg, mpo, mxf, nef, odp, ods, odt, ogg, opus, pdf, pdf/a, png, ppm, pps, ppsx, ppt, pptx, psd, raf, rar, rtf, rw2, sami, smi, srt, sub, svg, tar, tbz2, tgz, themepack, tif, tiff, tini, tsv (tab), txt, txz, vob, wav, webm, webp, wma, wmv, xcf, xls, xlsx, xz, zip
    Starting Price: €9.99
  • 2
    FineCam

    FineCam

    Fineshare

    FineShare Fine​Cam is an AI virtual camera specially designed for video recording and video conferencing. No matter where you are, FineCam can help you quickly create high-definition videos and provide highly engaging video conferences. FineCam also offers real-time AI background removal, video enhancement, and smart portrait mode to make your video look better. FineCam allows you to use your phone as a high-definition webcam and supports connecting and enhancing other cameras, including digital cameras, DSLR cameras, action cameras, external webcams, or integrated webcams. It lets you share your iPhone screen, application windows, YouTube videos, webpages, PowerPoint slides, videos, and photos in real time and enables you to communicate your ideas to others effectively and make your video look more professional. FineShare collaborates with Unsplash to provide millions of stunning backgrounds and offers different free themes.
    Starting Price: $6.90 per month
  • 3
    Readdle Documents
    Documents is about action. Download videos. Read ePUBs. Open ZIP files. Watch movies. Edit PDFs. Documents gives you the superpowers to do what you want with your files. Add an extra layer of protection with the world’s fastest VPN. Use it to change your virtual location and enjoy music, video, and the TV shows you love. And yes, once enabled, VPN works perfectly across all your apps. Documents is now available on M1, becoming the first super app for desktop. Do what you want with your files, without jumping between dozens of apps. Manage all your files, watch videos, browse the web, edit PDFs, and more. Use a powerful built-in browser to quickly download mp3, books, videos, and literally anything from the Web. Private browsing is also there to respect your privacy. Think of it as an AirDrop on steroids. Now you can instantly send your photos, documents, or entire folders to a nearby iPhone or iPad. And no worries: the file structure in your folder will remain the same.
    Starting Price: Free
  • 4
    Diigo

    Diigo

    Diigo

    Diigo is your personal knowledge database. Dramatically improve your research productivity and collaborative sharing. Diigo is the complete solution for online information workflow management, editing and sharing. Streamline, save, share and interact with your online information all in one place. Whether you’re online knowledge library consists of reading, education based researching and sharing, school papers, work projects, online learning, news, travel, health, shopping, career, hobbies, investing, Diigo has your covered. We make it simple to store and mark your information with tags, organize and edit thru annotations and notes right on the webpage, and share the parts you want with anyone. Read more effectively with annotation tools as you browse around the web. Add digital highlighters and sticky notes whether on PC, tablets, or mobile, and have them always be where you left them when you return!
    Starting Price: $10 per user per month
  • 5
    MSI Afterburner
    MSI Afterburner is the most used graphics card software for a good reason. It‘s reliable, works on any card (even non-MSI!), gives you complete control, lets you monitor your hardware in real-time and best of all, it’s completely free! MSI Afterburner is available completely free of charge and can be used with graphics cards from all brands. Exploring and exceeding the limits of your graphics card might sound scary, but it’s actually easier than you think. MSI Afterburner Overclocking tools provide easy and precise access to your graphics card settings. While increasing your GPU’s clock frequency and voltage, the fan speed control will enable you to find the perfect balance between performance and temperature. OC Scanner is an automated function that will find the highest stable overclock settings for your card. Giving you a free performance boost for a smooth in-game experience thanks to higher FPS.
  • 6
    AirMore

    AirMore

    AirMore

    This application allows you to transfer music you want between mobile device and PC quickly and easily. Help you well organize your music in your device on the browser. With AirMore you can send, forward and delete messages with clicks. Simple and fast group texting from the browser will make chatting with others more efficient. Capture device screen in one click on web wirelessly. And it allows you to keep it as a file or copy it to clipboard. With this, you can share what is happening with others at first time. This wireless Android and iOS file transfer enables you to transfer files between PC and mobile device in a secure way, for your permission is needed to access your device.
    Starting Price: Free
  • 7
    Quicktools

    Quicktools

    Picsart

    Creating transparent backgrounds for your images, trimming videos, and converting file types, do it all with Quicktools. With the full suite of Picsart Quicktools, you can easily convert file types, create custom calendars, enhance images, and so much more. Easily rotate any image for social media, messages, and documents, or share it with your friends. Is your image too big? Use our social media presets or crop it yourself with our Crop Image tool. Generate stylish fonts and fancy font styles for your own text to put in your social bios and more. Give your business a boost with persuasive advertising copy. Grab attention with engaging social media bios for all platforms. Struggling to find the right words? Try this for a fresh perspective. All of our tools are super simple to use, and output easy to download; so you can focus on what really matters. Simply upload or select then create, convert, and design in a few clicks. Download your finished file in seconds.
    Starting Price: Free
  • 8
    Switch

    Switch

    NCH Software

    Switch is one of the most stable, easy-to-use, and comprehensive multi-format audio file converters available. With Switch, you can convert WMA, WAV, CDS, AIFF, MPEG, AVI and more to MP3 files or vice-versa. You can extract audio from your video files and instantly normalize sound levels. Switch MP3 converter supports more than 75 common audio file formats, so you will always have the file format that you need.
    Starting Price: $50
  • 9
    FreeConvert

    FreeConvert

    FreeConvert

    Easily convert files from one format to another, online. FreeConvert supports more than 1500 file conversions. You can convert videos, images, audio files, or e-books. There are tons of advanced options to fine-tune your conversions. FreeConvert is an online file converter. So it works on Windows, Mac, Linux, or any mobile device. All major browsers are supported. Simply upload a file and select a target format. We know that file security and privacy are important to you. That is why we protected them with 256-bit SSL encryption and automatically deleted them after 4 hours of conversion. Conversion minutes measure how long it takes to convert your files on our servers. Generally, photo and document conversions only take just one minute to convert. Large files or advanced codecs consume more conversion minutes. Your conversion minute usage is visible on your account dashboard. We only bill you for successful conversions.
    Starting Price: $9.99 per month
  • 10
    Online-Convert.com

    Online-Convert.com

    Online-Convert.com

    Convert media files online from one format into another. A versatile online audio converter to convert audio files in the most common audio file formats. Our free document converter selection that allows you to convert Word to PDF, JPG to PDF any many more. Convert and optimize your files for webservices like WhatsApp, Twitter, Facebook, and many more. Convert your files from PDF to Word, PDF to Excel, and more. Convert video files into the most common formats, such as MP4, AVI, MOV, and more. A list of versatile online ebook converter that can convert your text documents to ebook easily. A collection of online video converter for your mobile device, gaming console or tablet. Generate a hash or checksum with these hash generator tools. Create archive files like a ZIP with this free compression tool. This free online file converter lets you convert media easy and fast from one format to another.
  • 11
    Stellar Repair for Video

    Stellar Repair for Video

    Stellar Data Recovery Inc.

    Stellar Repair for Video is an advanced video repair software to fix corrupt, broken, or damaged videos shot from any device and saved in any storage media. It can repair corrupt, broken, or damaged video files with AVI, ASF, WMV, MKV, FLV, DIVX, WEBM, MJPEG, MPEG, AVCHD, MTS, MOV, MP4, M4V, 3G2, 3GP, and F4V file extensions. The software offers a highly intuitive GUI; ‘Advanced Repair’ option for severely corrupt videos; Preview of repaired videos; and simultaneous repair of multiple videos. Repairs multiple 4k, 8k, 360o & VR videos simultaneously. Compatible with Windows 11, 10, 8 & 7. Key Features:- 1( Repairs corrupt MOV, MP4, M4V, AVI, MKV & other 17+ video formats. 2( Repairs multiple 4k, 8k, 360o & VR videos simultaneously. 3( Repairs severely corrupt video files using sample files. 4( Restores video files on Windows 11, 10, 8 & 7.
    Starting Price: $49.99 one-time payment
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