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
- Qualified
Coding tests in a real editor with automatic scoring, for companies and schools assessing software engineers.
Since 2016
Free trial · Hiring and recruiting · Software companies
- TicketLeap
Sell event tickets online or at the door, with reserved seating, scanning apps and branded event pages, paying a fee per ticket.
Since 2014
Free plan · Payments and checkout · Schools and tutors
- zipBoard
Share a link so clients mark up PDFs, drawings, videos and eLearning, with each comment tracked as a task and approvals logged.
Since 2016
Free plan · Documents and e-signature · Agencies
- Flat
Write, play and share sheet music and guitar tabs on any device, with real-time collaboration for musicians and classrooms.
Since 2016
Free plan · Video and audio · Individuals and families
- Annotate.tv
Take notes tied to moments in YouTube videos, query the transcript and send your notes to Notion, Obsidian or Readwise.
Since 2020
Free plan · Notes and knowledge · Individuals and families
- DueDilly
Helps US school districts vet and compare EdTech vendors, checking FERPA and COPPA compliance and contracts.
Since 2021
Free trial · Legal and compliance · Schools and tutors
- Anvil
Lets people who know Python build and host web apps with a drag and drop interface, database and logins included.
Free plan · Developer tools · Developers
- Shelf
Tracks a team's equipment, who has it and when it is booked, from the web or a phone app with scannable labels.
Free plan · Inventory and stock
- Helium
Free planner for students that tracks classes, homework and grades and works out what score you need.
Free · Focus and productivity · Individuals and families
- ZenMic
Turns articles, documents or a topic into spoken audio and podcasts with editable scripts and many AI voices.
Since 2024
Free plan · Podcasting · Creators and writers
- Zulip
Team chat that sorts messages into topic threads so remote teams can catch up on conversations later.
Free plan · Something else
- castify ai
Turns lecture notes, PDFs, photos or a topic into a spoken podcast you can question, for students and curious learners.
Since 2024Updated 42 days ago
Free trial · Courses and learning · Individuals and families
- Castr
Live video streaming service for businesses, churches and schools, covering multistreaming, hosting and pay per view.
Since 2018
Subscription · Video and audio · Schools and tutors
- flat.social
Browser based virtual space with spatial audio and games for team socials, online events and classes.
Since 2021
Free plan · Video and audio
- Tiny
Czech classroom app where each pupil talks to a tutoring chatbot that asks guiding questions, and the teacher sees every chat.
Since 2021
Free · Courses and learning · Schools and tutors
- Mindstamp
Turns videos into interactive ones with questions, buttons and branching, then reports what each viewer watched and answered.
Since 2018
Subscription · Video and audio · Agencies
- 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
- Narration Box
Turns scripts, documents and books into narrated audio with many AI voices, voice cloning and control over tone and pacing.
Since 2018
Free plan · Video and audio · Creators and writers
- CertifySimple
Google Slides add-on that fills certificate templates from a Sheet and emails each one to course attendees.
Since 2021
Documents and e-signature · Schools and tutors
- Arc Studio
Screenwriting app that formats scripts, helps outline stories and lets writers work on a draft together in real time.
Since 2018
Free plan · Documents and e-signature · Creators and writers
- Zotero
Free tool for researchers and students to collect sources while browsing, organise them and build citations and bibliographies.
Free plan · Notes and knowledge · Individuals and families
- Wokabulary
Flash card app for learners to keep their own word lists and practise them with spaced repetition on Apple devices.
Courses and learning · Individuals and families
- Niceboard
Lets associations, schools and niche communities run their own paid job board without writing code.
Since 2023
Subscription · Hiring and recruiting · Schools and tutors
- Event Espresso
WordPress plugin for running event calendars, taking registrations and selling tickets without per-ticket fees.
Free plan · Payments and checkout · Schools and tutors
- Explainpaper
Upload a research paper, highlight a hard passage, and get a plain explanation and answers to your questions.
Since 2022
Free plan · Courses and learning · Individuals and families
- MagicSlides
Turns a topic, PDF, video or web link into a finished slide deck in many languages, for teams, teachers and students.
Since 2023
Free plan · Documents and e-signature
- POS Entegratör
A WordPress plugin that connects Turkish virtual POS payment providers to WooCommerce, donation, booking and form plugins.
Payments and checkout · Online sellers
- Stempad
A browser note editor for science and maths students with quick equation entry, chemical structures and graphs.
Since 2024
Notes and knowledge · Individuals and families
- 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
- MindMup
Make mind maps, org charts and fishbone diagrams in the browser, then present them or export them as text.
Free plan · Notes and knowledge · Individuals and families
- Speak4Me
An iPhone app that reads PDFs, web pages and scanned text aloud, for students and anyone who would rather listen.
Video and audio · Individuals and families
- MailCamp
Dutch email marketing tool for designing newsletters, segmenting lists and running automated campaigns.
Free trial · Email marketing
- RankedVote
Run ranked-choice polls, contests and elections online, count results instantly and embed ballots on your site.
Since 2022
Forms and surveys
- AssetLab
Maintenance software for facilities and municipalities to run work orders, preventive maintenance and plan asset replacement.
Free trial · Jobs and field service · Health and clinics
- CrowdHandler
A hosted waiting room that queues visitors during traffic spikes so shops and ticket sites stay up and bots are held back.
Free plan · Online shops · Online sellers
- Zettlr
A free desktop Markdown app for researchers and writers, with citations, local files and export to journal templates.
Free · Notes and knowledge · Creators and writers
- Pickcode
Browser coding environment where computer science teachers write lessons, set work and watch student code live.
Since 2022
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
- Presentify
Mac app for drawing over your screen, ringing the cursor, and spotlighting or zooming areas during demos and screen shares.
Video and audio · Creators and writers
- 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
- Fyrebox
Quiz builder for scored and personality quizzes you can embed on a site to collect leads or test students.
Free plan · Forms and surveys
- Porsline
A Persian language tool for building online surveys, quizzes and forms and analysing the answers.
Free plan · Forms and surveys
- CourseLit
Open source platform for creators to sell courses and downloadable products on their own website, an open alternative to Teachable.
Free plan · Courses and learning · Creators and writers
- Texifier
A LaTeX editor for Mac and iPad that shows the typeset PDF as you write, for researchers and academic writers.
Free trial · Documents and e-signature · Individuals and families
- OpenOlat
Learning management system for online courses, e-testing and training, for schools, universities and companies.
Courses and learning · Schools and tutors
- Koalendar
Booking pages and calendar sync so clients can book meetings or appointments with coaches, teachers, teams and small firms.
Free plan · Scheduling and booking
- Coinhop
Phone app that collects recurring client payments on a weekly or monthly schedule and sends reminder invoices, for teachers and freelancers.
Pay as you go · Invoicing and billing · Freelancers