No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- CircuitLab
Draw electronic schematics and run analog and digital circuit simulations in the browser, with no install needed.
Since 2012
Design and images · Schools and tutors
- 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
- 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
- rifts.to
Make a quick poll, show a QR code to the room and watch answers come in live during talks, classes or events.
Since 2026
Free plan · Forms and surveys · Schools and tutors
- Draw Over It
A Mac overlay for drawing, highlighting and blurring on top of any app during presentations or training.
Since 2025
Design and images
- Ficus
Describe a poll, quiz or game and it builds a live activity your audience joins by link or QR code during talks and meetings.
Since 2026
Forms and surveys · Schools and tutors
- GenPPT AI
Creates and restyles PowerPoint decks from a brief, a PDF or a YouTube video, for people who present.
Since 2026
Subscription · Documents and e-signature