AI Tools · head to head
AI21 Labs vs Bear Notes
The short version
- Each has a real cost: AI21 Labs the free allowance is $10 of credit lasting 7 days rather than an ongoing free tier; Bear Notes apple only: Bear runs on Mac, iPhone and iPad with no Windows, Android or web app
- They diverge on capability: AI21 Labs covers Jamba models, Bear Notes covers Markdown-based notes.
Where they differ
Only the attributes on which AI21 Labs and Bear Notes actually diverge.
| Attribute | AI21 Labs | Bear Notes |
|---|---|---|
| Pricing model | usage-based | freemium |
| Platforms | Api, Cloud | MacOS, IOS, IPadOS |
| Category | AI Tools | Productivity |
| Founded | 2017 | 2015 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in AI21 Labs
- Jamba models
- Long context
- RAG engine
- Writing tools
- REST API
- Amazon Bedrock
- Cloud platforms
- Api support
Only in Bear Notes
- Markdown-based notes
- Powerful tag system
- Rich text formatting
- Image support
- iCloud sync
- Dark and light themes
- Encryption support
- Backup and restore
What people use each for
The jobs each tool is most often brought in to do.
AI21 Labs
- Running long-context tasks on the Jamba model familynot Bear Notes
- Building and optimising production AI agents with Maestronot Bear Notes
- Routing between models to control cost and accuracynot Bear Notes
- Long-horizon agentic tasks needing stateful workspacesnot Bear Notes
Bear Notes
- Markdown note taking on Apple devicesnot AI21 Labs
- Organising notes with nested hashtags rather than foldersnot AI21 Labs
- Exporting notes to PDF, DOCX, HTML or ePubnot AI21 Labs
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
AI21 Labs
- The free allowance is $10 of credit lasting 7 days rather than an ongoing free tier
- Jamba Large is $2 per million input tokens and $8 per million output, so output-heavy work costs four times as much as input
- Volume discounts, private cloud hosting and higher rate limits require a custom plan
- Standard rate limits are not published
Bear Notes
- Apple only: Bear runs on Mac, iPhone and iPad with no Windows, Android or web app
- Sync across devices requires Bear Pro and works through iCloud only
- The free version is limited to 3 export formats, 3 themes and 1 app icon
- OCR search inside images and PDFs is Pro only
- Note encryption is Pro only
- The Pro trial lasts 7 days
Pricing, plan by plan
AI21 Labs
Free- Free TrialFree
- Limited usage
- API access
- Jamba$0.2/per-million-input-tokens
- 256K context
- Hybrid architecture
Bear Notes
Free- FreeFree
- Note creation and organization
- Tags
- Local sync
- Premium$1.99/month
- iCloud sync
- Themes
- Markdown export
Which should you pick?
Choose AI21 Labs if
- You need jamba models.
- You want to start without paying.
- You work on Api, Cloud.
- You also want long context.
Choose Bear Notes if
- You need markdown-based notes.
- You want to start without paying.
- You work on MacOS, IOS, IPadOS.
- You also want powerful tag system.
Questions people ask
- Is AI21 Labs or Bear Notes better?
- Neither clearly leads. AI21 Labs starts at Free and Bear Notes at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, AI21 Labs or Bear Notes?
- AI21 Labs starts at Free and Bear Notes at Free.
- Does AI21 Labs or Bear Notes run on more platforms?
- AI21 Labs runs on Api, Cloud. Bear Notes runs on MacOS, IOS, IPadOS.
- Can I use AI21 Labs for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is AI21 Labs best used for?
- AI21 Labs is most often used for running long-context tasks on the jamba model family, building and optimising production ai agents with maestro, routing between models to control cost and accuracy, long-horizon agentic tasks needing stateful workspaces. Of those, running long-context tasks on the jamba model family and building and optimising production ai agents with maestro are not what Bear Notes is typically brought in for.
- What can AI21 Labs do that Bear Notes cannot?
- AI21 Labs covers Jamba models, Long context, RAG engine, Writing tools. Bear Notes covers Markdown-based notes, Powerful tag system, Rich text formatting, Image support.
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- Bear Notes vs Anthropic API
- Bear Notes vs D-ID
- Bear Notes vs Fathom
- Bear Notes vs Stable Diffusion
- Bear Notes vs ChatGPT
- Bear Notes vs Copy.ai
- Bear Notes vs HeyGen
- Bear Notes vs Jasper
- Bear Notes vs Leonardo AI
- Bear Notes vs Murf
- Bear Notes vs Perplexity
- Bear Notes vs Pi
- Bear Notes vs Play.ht
- Bear Notes vs Replicate
- Bear Notes vs Replika
- Bear Notes vs Rytr
- Bear Notes vs Together AI
- Bear Notes vs Todoist
- Bear Notes vs Things 3
- Bear Notes vs OmniFocus 3
- Bear Notes vs Brain.fm
- Bear Notes vs TickTick
- Bear Notes vs Akiflow
- Bear Notes vs Any.do
- Bear Notes vs Focus@Will
- Bear Notes vs Forest
- Bear Notes vs Google Workspace
- Bear Notes vs Hubstaff
- Bear Notes vs Remember The Milk
- Bear Notes vs Structured
- Bear Notes vs Tana
- Bear Notes vs Time Doctor
- Bear Notes vs 7-Zip
- Bear Notes vs Bear
- Bear Notes vs BoldSign


