Apps with 'No registration required' feature Page 22 of 612

All apps in Apps with 'No registration required' feature category. Use the filters below to narrow down your search. 
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  1. Goose OSS icon
     27 likes

    An Open Source AI Agent (think Claude CoWork) that help you to automates engineering tasks seamlessly with local execution, customization, and autonomy, empowering developers with an extensible open-source platform.

    Cost / License

    Application type

    Since

    • Since 2025

    Platforms

    • Mac
    • Windows
    • Linux
    • US flagUnited States
    Goose OSS screenshot 1
    Goose OSS screenshot 1
    Goose OSS screenshot 2
    154 alternatives
  2. 2FAS Authenticator is a simple and free application for Two Factor Authentication (2FA Authentication) which generates Time-based One-time Passwords (TOTP) and PUSH authentication*.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2019

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    • Mozilla Firefox
    • US flagUnited States
    2FA Authenticator (2FAS) screenshot 1
    2FA Authenticator (2FAS) screenshot 2
    2FA Authenticator (2FAS) screenshot 3
    86 alternatives
    4.6
    Excellent9 ratings
  3. Sitra icon
     21 likes

    Browse, preview, and install fonts from Google Fonts with a sleek interface, privacy-first font previews, code for CDN or NPM use, TTF downloads, and easy filtering.

    Cost / License

    Application type

    Since

    • Since 2026

    Platforms

    • Linux
    • Flathub
    • Flatpak
    • Linux Mobile
    Sitra screenshot 1
    Sitra screenshot 1
    Sitra screenshot 2
    +1
    Sitra screenshot 3
    39 alternatives
  4. View, annotate, and collaborate on PDFs, utilize cloud storage and freehand tools. Upgrade for editing and converting to other formats.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Since

    • Since 2008

    Platforms

    • Mac
    • Windows
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Chocolatey
    • US flagUnited States
    Adobe Acrobat Reader screenshot 1
    Adobe Acrobat Reader screenshot 1
    Adobe Acrobat Reader screenshot 2
    +9
    Adobe Acrobat Reader screenshot 3
    170 alternatives
    2.4
  5. Oleafly icon
     18 likes

    Free, open-source scientific writing workspace for LaTeX, Typst, and Markdown with desktop performance, local AI-assisted editing, Git versioning, and offline use.

    Cost / License

    Application type

    Since

    • New

    Platforms

    • Mac
    • Windows
    • Linux
    • US flagUnited States
    Website
    WYSIWYG Editor
    AI Assistant
    +4
    Tikz Composer
    57 alternatives
  6. Shizuku icon
     55 likes

    Shizuku is a utility tool that provides elevated privileges to apps using the Android Debug Bridge (ADB) interface, eliminating the need for full device rooting. It allows users to activate advanced features in compatible apps without compromising their phone's operating...

    Cost / License

    Application type

    Since

    • Since 2017

    Platforms

    • Android
    • Android Tablet
    • F-Droid
    • OpenAPK
    • CN flagChina
    Shizuku screenshot 1
    Shizuku screenshot 2
    10 alternatives
  7. It's completely user driven by people like you. TMDb is currently used by millions of people every month and with our and powerful API, also used by many popular media centers like Moovida, XBMC, Plex, MythTV and MediaPortal.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2010

    Platforms

    • Online
    • US flagUnited States
    Home
    Movie Page
    125 alternatives
  8. Doory icon
     20 likes

    Make something lovely today. Cards, posts, slides, posters and little logos — drawn up right in your browser. Free, and no sign-up to start.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • New

    Platforms

    • Online
    • Software as a Service (SaaS)
    • Self-Hosted
    • Docker
    Doory screenshot 1
    Doory screenshot 1
    Doory screenshot 2
    +4
    Doory screenshot 3
    54 alternatives
  9. Kept Notes icon
     19 likes

    Kept is an open-source, self-hosted notes application that supports notes, lists, labels, reminders, offline use, sharing, mobile apps, and importing existing Google Keep notes through Google Takeout.

    Cost / License

    Application type

    Since

    • New

    Platforms

    • Mac
    • Online
    • Android
    • iPhone
    Overview screenshot
    Kept Notes screenshot 1
    Kept Notes screenshot 2
    9 alternatives
  10. Mojeek icon
     67 likes

    Privacy-focused search engine delivering independent, unbiased web and image results from its own index without tracking or profiling, hosted in the UK’s greenest data center.

    Cost / License

    • Free
    • Proprietary

    Application type

    Since

    • Since 2019

    Platforms

    • Online
    • Android
    • iPhone
    • GB flagUnited Kingdom
    Mojeek Homepage (light mode)
    Mojeek search results for AlternativeTo (light mode)
    Mojeek homepage (dark mode)
    +1
    Mojeek search results for AlternativeTo (dark mode)
    101 alternatives
    4.2
    Very Good16 ratings
  11. NeverWrite icon
     23 likes

    NeverWrite is a local-first knowledge workspace for people who need to handle workflows with multiple parallel agents and subagents. Built like a code editor, but for markdown. It has inline review changes, like Cursor and others.

    Cost / License

    Application type

    Since

    • Since 2026

    Platforms

    • Mac
    • Windows
    • Google Chrome
    • Mozilla Firefox
    • CL flagChile
    NeverWrite screenshot 1
    NeverWrite screenshot 1
    90 alternatives
  12. Control D icon
     47 likes

    Control D is a modern and customizable DNS service that blocks threats, unwanted content and ads - on all devices. Onboard in minutes, and forget about it.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Application type

    Since

    • Since 2021

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    • Mozilla Firefox
    • CA flagCanada
    Control D screenshot 1
    Control D screenshot 1
    Control D screenshot 2
    +2
    Control D screenshot 3
    32 alternatives
  13. Listary icon
     286 likes

    Listary is a revolutionary search utility for Windows that makes finding your files and launching applications blazing fast, for casual and power users alike!.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Since

    • Since 2010

    Platforms

    • Windows
    • PortableApps.com
    • File Explorer
    • CN flagChina
    Global Search
    Web Search
    Listary screenshot 2
    +1
    General Settings
    144 alternatives
    4.3
    Very Good19 ratings
  14. Framadate icon
     104 likes

    Framadate is an online service for planning an appointment or making a decision quickly and easily. No registration is required.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2011

    Platforms

    • Online
    • Self-Hosted
    • FR flagFrance
    • European Union flagEU
    Framadate screenshot 1
    Framadate screenshot 1
    Simple example of a meeting poll (public interface)
    +2
    Framadate screenshot 3
    111 alternatives
    3.9
  15. Pulsar Editor icon
     51 likes

    A Community-led Hyper-Hackable Text Editor, built on Electron. and based on everything we love about our favorite editors.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2022

    Platforms

    • Mac
    • Windows
    • Linux
    • Chrome OS
    • BSD
    • Electron
    • US flagUnited States
    Welcome tab
    99 alternatives
  16. Athas icon
     23 likes

    Lightweight code editor with Vim mode, Git integration, AI-powered code editing, syntax highlighting, LSP support, and cross-platform compatibility.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2025

    Platforms

    • Mac
    • Windows
    • Linux
    • TR flagTürkiye
    Athas screenshot 1
    85 alternatives
  17. Freeplane icon
     260 likes

    Freeplane is a powerful and free software for building mind maps. It is a redesigned version of the well known FreeMind , and is created by one of FreeMind's key developers.

    Cost / License

    • Free
    • Open Source

    Application type

    Since

    • Since 2010

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Java
    • DE flagGermany
    • European Union flagEU
    Freeplane screenshot 1
    Organization of contacts
    Editing a node
    +1
    Freeplane screenshot 3
    89 alternatives
    3.7