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
- Tripetto
Builder for conversational forms and surveys with logic, offered in the cloud or as a WordPress plugin.
Since 2018
Free plan · Forms and surveys
- 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
- SSL Insecure Content Fixer
Fixes the mixed content and insecure content warnings a WordPress site shows after it moves to HTTPS.
Website builders
- Quincy
A Mac PDF reader for studying hard documents: ask questions about the page, get summaries and quizzes, and have passages read aloud.
Since 2026
Notes and knowledge · Individuals and families
- Auto-Install Free SSL
Gets and renews free Let's Encrypt SSL certificates on cPanel shared hosting without command line work.
Free plan · Security and passwords
- LifterLMS
WordPress plugin for building, selling and running online courses and memberships on your own site.
Free plan · Communities and memberships · Creators and writers
- Blockd
Build onboarding for new hires from checklists, quizzes and videos, then track each person through to the end.
Since 2026
Payroll and HR
- 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
- HeyForm
Open-source form builder for surveys, quizzes and lead capture with conditional logic, hosted or on your own server.
Since 2024
Free plan · Forms and surveys
- Open eClass
A free e-learning platform from Greece's GUnet for schools and universities to run online courses and exercises.
Free · Courses and learning · Schools and tutors
- 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
- Porsline
A Persian language tool for building online surveys, quizzes and forms and analysing the answers.
Free plan · Forms and surveys
- Poper
Build popups, multi-step forms, quizzes and on-site widgets to collect leads and sales from website visitors.
Free plan · Forms and surveys
- Formware
Build step-by-step forms for surveys, leads and quizzes, with logic, webhooks and unlimited responses on the free plan.
Free plan · Forms and surveys
- Makeform
Describe a form in plain text and get questions, logic and design drafted for you, then edit it, free with unlimited responses.
Since 2024
Free plan · Forms and surveys
- 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
- Anki
Flashcard app that uses spaced repetition so learners review hard cards more often, with sync between devices.
Courses and learning · Individuals and families
- 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
- 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
- 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
- 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
- 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
- Formidable Forms
WordPress form builder for contact forms, surveys, quizzes and calculators, with entries shown as listings or directories.
Free plan · Forms and surveys
- Brave
WordPress plugin for making popups, sticky bars, optin forms and quizzes to turn visitors into leads.
Free plan · Forms and surveys
- SurveyX Builder
Build surveys, polls and quizzes inside WordPress and keep every response on your own site.
Free plan · Forms and surveys
- 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
- Tutor LMS
WordPress plugin that lets course creators, schools and coaches build lessons, quizzes and certificates, and sell access.
Free plan · Courses and learning · Agencies
- 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
- 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
- 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
- PressPrimer
WordPress plugins that give course sites proper quizzes, graded assignments and checkable certificates, free to start.
Free plan · Courses and learning · Creators and writers
- Ninja Forms
Drag and drop form builder for WordPress sites, with calculations, email alerts and paid add-ons for payments and CRMs.
Free plan · Forms and surveys
- 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