kitio.aiMem vs Heptabase
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Mem starts at See pricing page and Heptabase starts at $11.99/mo. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Automatic note linking
- AI chat over notes
- Voice mode
- Meeting notes
- PDF understanding
- Card-based whiteboards
- PDF highlighting
- YouTube transcripts
- AI agent
- Local-first data
| Feature | Mem | Heptabase |
|---|---|---|
| Best for | AI note-taking app that organizes and resurfaces your notes for you | Visual whiteboard notes app for research and deep learning |
| Category | Productivity | Productivity |
| Pricing model | Freemium | Free trial |
| Starting price | See pricing page | $11.99/mo |
| Free plan | Yes | No, 7-day trial |
| Made by | Mem Labs | Heptabase |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Mem starts at See pricing page and Heptabase starts at $11.99/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Pro
$11.99/mo
- Unlimited notes, whiteboards, tags
- Unlimited collaborator invites
- AI agent (Gemini models)
- 100 AI credits / month
Premium
$23.99/mo
- Unlimited PDF uploads and OCR
- Unlimited Q&A with basic AI
- AI tutor
- 1,800 AI credits / month
Premium+
$71.99/mo
- Everything in Premium
- 33% discount on AI credits
- 8,100 AI credits / month
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Mem
- No manual filing needed
- Answers from your own notes
- Fast capture
- Less structure than Notion
- Free plan caps notes and chats
Heptabase
- Great for visual thinkers
- Strong PDF workflow
- Works offline
- No free plan after trial
- Less suited to quick capture
Which one should you choose?
Choose Mem if you want:
- No manual filing needed
- Answers from your own notes
- Fast capture
Watch out: less structure than notion.
Choose Heptabase if you want:
- Great for visual thinkers
- Strong PDF workflow
- Works offline
Watch out: no free plan after trial.
Mem vs Heptabase FAQ
What is the difference between Mem and Heptabase?
Mem: AI note-taking app that organizes and resurfaces your notes for you. Heptabase: Visual whiteboard notes app for research and deep learning. Both are productivity tools.
Is Mem or Heptabase cheaper?
Mem starts at See pricing page and Heptabase starts at $11.99/mo. Check both pricing pages for current plans.
Do Mem and Heptabase have free plans?
Mem: Yes. Heptabase: No, 7-day trial.
Who makes Mem?
Mem is made by Mem Labs, based in United States.
Who makes Heptabase?
Heptabase is made by Heptabase.
Which should I choose, Mem or Heptabase?
Choose Mem if you value no manual filing needed and answers from your own notes. Choose Heptabase if you value great for visual thinkers and strong pdf workflow.