kitio.aiKerlig vs TubeMagic
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Kerlig starts at $49 one-time and TubeMagic starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Hotkey writing assistant
- Custom actions
- 350+ model choices
- Local model support
- MCP servers
- Agentic Mode
- YouTube script writing
- Titles, descriptions and tags
- Thumbnail generation
- Video research tools
- MCP for ChatGPT and Claude
| Feature | Kerlig | TubeMagic |
|---|---|---|
| Best for | Mac app that writes and proofreads in your tone across any app | AI scripts, titles, tags and thumbnails for YouTube creators |
| Category | Writing | Writing |
| Pricing model | Paid | Paid |
| Starting price | $49 one-time | See pricing page |
| Free plan | No | No |
| Made by | Kerlig | TubeMagic |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Kerlig starts at $49 one-time and TubeMagic starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
1 plan
Kerlig license
$49 one-time
- One-time purchase
- macOS 12 or later
- Bring your own API keys
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Kerlig
- Works in any Mac app
- Use your own API keys and models
- Chat history stored on your Mac
- Mac only
- Model usage billed by your AI provider
- Agentic Mode needs screen access
TubeMagic
- Choice of several AI models
- Works inside ChatGPT and Claude via MCP
- 30-day money-back guarantee
- No free trial
- Single plan billed $497 a year
- Thumbnails use 20 credits each
Which one should you choose?
Choose Kerlig if you want:
- Works in any Mac app
- Use your own API keys and models
- Chat history stored on your Mac
Watch out: mac only.
Choose TubeMagic if you want:
- Choice of several AI models
- Works inside ChatGPT and Claude via MCP
- 30-day money-back guarantee
Watch out: no free trial.
Kerlig vs TubeMagic FAQ
What is the difference between Kerlig and TubeMagic?
Kerlig: Mac app that writes and proofreads in your tone across any app. TubeMagic: AI scripts, titles, tags and thumbnails for YouTube creators. Both are writing tools.
Is Kerlig or TubeMagic cheaper?
Kerlig starts at $49 one-time and TubeMagic starts at See pricing page. Check both pricing pages for current plans.
Do Kerlig and TubeMagic have free plans?
Kerlig: No. TubeMagic: No.
Who makes Kerlig?
Kerlig is made by Kerlig.
Who makes TubeMagic?
TubeMagic is made by TubeMagic.
Which should I choose, Kerlig or TubeMagic?
Choose Kerlig if you value works in any mac app and use your own api keys and models. Choose TubeMagic if you value choice of several ai models and works inside chatgpt and claude via mcp.