kitio.aiNoteGPT vs HARPA AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. NoteGPT starts at $9.99/mo and HARPA AI starts at $240 one-time. 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
- Video summaries
- PDF summaries
- Mind maps
- Flashcards
- Notes library
- Page-aware AI chat
- YouTube summarizer
- Gmail assistant
- Web page monitors
- 100+ ready commands
- Bring your own API keys
| Feature | NoteGPT | HARPA AI |
|---|---|---|
| Best for | Summarize YouTube videos, PDFs and web pages into study notes | AI browser extension that summarizes, writes and automates the web |
| Category | Productivity | Productivity |
| Pricing model | Freemium | Freemium |
| Starting price | $9.99/mo | $240 one-time |
| Free plan | Yes | Yes |
| Made by | NoteGPT | HARPA AI |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
NoteGPT starts at $9.99/mo and HARPA AI starts at $240 one-time. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Pro
$9.99/mo
- 1,000 basic quotas/month
- Files up to 1GB
- 2 files at once
- AI detector and humanizer
Unlimited
$29/mo
- Unlimited transcription and summaries
- Unlimited basic AI chat
- 10 files at once
Max
$99/mo
- More premium credits
- Files up to 5GB
- 20 files at once
- Unlimited voice cloning
2 plans
Free
Free
- Daily limit on power messages
- Free web connections or own API keys
For Life
$240 one-time
- Paid once
- Single user only
- Unlimited web session connections
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
NoteGPT
- Handles many content types
- Handy YouTube extension
- Generates study aids
- Free tier has daily limits
- Summaries can be generic
HARPA AI
- Many AI models in one extension
- Works with your own API keys
- Supports local models
- Lifetime licence option
- Free plan limits daily power messages
- Token-based quotas take time to understand
- Lifetime licence is single-user only
Which one should you choose?
Choose NoteGPT if you want:
- Handles many content types
- Handy YouTube extension
- Generates study aids
Watch out: free tier has daily limits.
Choose HARPA AI if you want:
- Many AI models in one extension
- Works with your own API keys
- Supports local models
Watch out: free plan limits daily power messages.
NoteGPT vs HARPA AI FAQ
What is the difference between NoteGPT and HARPA AI?
NoteGPT: Summarize YouTube videos, PDFs and web pages into study notes. HARPA AI: AI browser extension that summarizes, writes and automates the web. Both are productivity tools.
Is NoteGPT or HARPA AI cheaper?
NoteGPT starts at $9.99/mo and HARPA AI starts at $240 one-time. Check both pricing pages for current plans.
Do NoteGPT and HARPA AI have free plans?
NoteGPT: Yes. HARPA AI: Yes.
Who makes NoteGPT?
NoteGPT is made by NoteGPT.
Who makes HARPA AI?
HARPA AI is made by HARPA AI.
Which should I choose, NoteGPT or HARPA AI?
Choose NoteGPT if you value handles many content types and handy youtube extension. Choose HARPA AI if you value many ai models in one extension and works with your own api keys.