No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- FlashTabs
Make your own flashcard decks and review them on a spaced repetition schedule in the browser.
Since 2015
Free plan · Courses and learning · Individuals and families
- QueryStorm
Excel add-in for querying tables with SQL, scripting workbooks in C# and building custom Excel functions.
Since 2016
Free plan · Data and spreadsheets · Developers
- Folderly
Helps students sort courses, tasks, class schedules, flashcards and files into colour-coded folders.
Free · Focus and productivity · Individuals and families
- molab
A cloud workspace for creating, running and sharing marimo Python and SQL notebooks for data work
Since 2024
Developer tools · Developers
- EnvMaster
Keeps environment variables and secrets for all your projects encrypted in one place and loads them from the terminal.
Since 2026
Subscription · Security and passwords · Developers
- Grape
A note app for desktop and phone that records and transcribes, then answers questions using your own notes.
Since 2026
Notes and knowledge · Individuals and families
- LLM Status
Scans your code for the AI models it calls and warns before any are deprecated or retired, with suggested replacements.
Since 2026
Free plan · Uptime and monitoring · Developers
- Nihongo Lessons
An iPhone app that takes Japanese learners from beginner to fluent with one new sentence per flashcard and spaced review.
Since 2015
Courses and learning · Individuals and families
- Burning Vocabulary
A browser extension that saves and highlights words you look up on web pages, then drills them with flashcards.
Since 2020
Free plan · Courses and learning · Individuals and families
- RemNote
Note app for students that builds flashcards, quizzes and summaries from notes and PDFs with spaced repetition.
Since 2021
Free plan · Courses and learning · Individuals and families
- PDF To Quiz
Students turn class notes or a PDF into a practice test that marks itself and explains each question they got wrong.
Since 2024
Free plan · Courses and learning · Individuals and families
- Revu
A study app for students with spaced repetition flashcards, made from notes and PDFs, and scheduled around your calendar.
Free plan · Courses and learning · Individuals and families
- Memozora
Flashcard maker that schedules reviews by spaced repetition, with dictionaries and text to speech for language learners.
Since 2024
Free plan · Courses and learning · Individuals and families
- Feyn
Flashcard app for iPad and iPhone where students draw, type or add images to cards and review them with spaced repetition.
Since 2024
Courses and learning · Individuals and families
- R2Drop
Mac menu bar app that uploads files to Cloudflare R2 by drag and drop or right-click and copies the public link.
Free · Developer tools · Developers
- Anki
Flashcard app that uses spaced repetition so learners review hard cards more often, with sync between devices.
Courses and learning · Individuals and families
- Quadratic
Spreadsheet that links to databases and files and lets AI write the formulas, Python and charts for you.
Since 2023
Data and spreadsheets
- Unihongo
An app for learning Japanese with an AI tutor, speaking roleplays, kanji, quizzes and a personal study plan.
Since 2026
Free plan · Courses and learning · Individuals and families
- WordWise
A language app that translates words offline, saves them to your own tagged word list and helps you review them with flashcards.
Since 2025
Courses and learning · Individuals and families
- Bullet
A coding agent for your desktop or terminal that sends simple tasks to fast models and runs tool calls in parallel.
Since 2026
Free · Developer tools · Developers
- Card Snap
Turns notes, PDFs or images into flashcards you can study online, share by link or print.
Since 2025
Free · Courses and learning · Individuals and families
- FreeMilk
An iPhone app with a coding agent that builds websites, scripts and Swift apps using free ad-funded AI models.
Since 2026
Free · Developer tools · Individuals and families
- GitWhy
Stores the reasoning from AI coding chats with each git commit and posts it to pull requests for team review.
Since 2026
Free plan · Developer tools · Developers
- Janus
Turns PDFs and notes into flashcards you can review and edit, then export to Anki, Mochi or SuperMemo.
Since 2026
Subscription · Courses and learning · Individuals and families
- Freebuff
A coding agent that writes and fixes code in the terminal, browser or desktop, paid for by ads, not a subscription.
Since 2026
Free · Developer tools · Developers
- Zhenzhu
Hover over Chinese text in any Mac app to see pinyin, meanings and sentence breakdowns, and save words as flashcards.
Since 2026
Free plan · Courses and learning · Individuals and families
- Lector
A reading app for language learners that imports books, articles and videos, translates words and sends vocabulary to Anki.
Since 2026
Free · Courses and learning · Individuals and families
- MarginNote 5
A reading and study app that lets you clip from books and papers, link the clips in mind maps and review them as cards.
Courses and learning · Individuals and families
- YouTube2Anki
Paste a YouTube link or upload a transcript and get an Anki flashcard deck made by AI, ready to import.
Since 2025
Free plan · Courses and learning · Individuals and families
- Code Input
Browser tool for software teams to resolve git merge conflicts, run a merge queue and manage CODEOWNERS rules.
Since 2026
Free plan · Developer tools · Developers
- Fletch
A Mac app that runs several AI coding agents side by side in separate clones and chains them to plan, build, review and test.
Free · Developer tools · Developers
- Hanabira
Learn Japanese or Korean by tapping words in YouTube videos, manga and books, with flashcards that track what you know.
Since 2025
Free plan · Courses and learning · Individuals and families
- Cuiz AI
Students upload slides or notes and get practice quizzes and spaced-repetition flashcards made from them.
Since 2025
Free plan · Courses and learning · Individuals and families
- ManiDesk
A web workspace where analysts write SQL over market prices, macro series and SEC filings, then chart the results without Python.
Since 2026
Subscription · Data and spreadsheets
- SnapEnv
Stores a team's environment variables encrypted in one place and pulls them into servers or CI with one command, with an audit log.
Free plan · Security and passwords · Developers
- AbjadPro
Learn to read Arabic with alphabet lessons, graded stories and flashcards that schedule reviews around your memory.
Since 2026
Free plan · Courses and learning · Individuals and families
- KeyEnv
Encrypted storage and sharing of environment secrets for dev teams, with audit logs and a command line tool.
Since 2026
Free plan · Security and passwords · Developers
- recall
Connect Claude or ChatGPT so they turn what you read into flashcards, then review them on any device.
Since 2026
One-off payment · Courses and learning · Individuals and families
- Coupling
A language app where a partner or friend fills in words, audio and sentences for you to study, on iPhone and Android.
Since 2025
Courses and learning · Individuals and families
- SubSmith
Makes subtitles for your video and audio files so language learners can look up words and send them to Anki.
Since 2026
One-off payment · Courses and learning · Individuals and families
- Loudwalk
Reads your Anki flashcards aloud through headphones and grades your spoken answers, with an AI tutor for follow-up questions.
Since 2026
Free plan · Courses and learning · Individuals and families
- Compute
Run GPU jobs from a CLI or an AI agent on several cloud providers, paying provider cost plus a small fee.
Since 2026
Pay as you go · Developer tools · Developers
- Earnote
Records lectures and meetings on Mac or iPhone, transcribes them locally and turns them into notes, flashcards and study sheets.
Free · Notes and knowledge · Individuals and families
- Space
A flashcard app that makes study cards from your PDFs, articles and photos and schedules reviews so you remember them.
Since 2026
Free plan · Courses and learning · Individuals and families
- NewWord
Save new words from what you read or watch, get AI definitions and examples, then review them with FSRS flashcards on Apple devices.
Since 2025
Free plan · Courses and learning · Individuals and families
- ReadVocab
Learn English words from books you are reading, with ready-made flashcards, quizzes and a word bank.
Since 2025
Free plan · Courses and learning · Individuals and families
- Athas
A light open-source code editor with coding agents, terminals and Git built in, for Mac, Windows and Linux.
Free · Developer tools · Developers
- GitCafe
Git hosting and code review with stacked pull requests, usable alone or kept in sync with GitHub.
Since 2026
Developer tools · Developers