kitio.aiAI Sidebar vs smudge.ai
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. AI Sidebar starts at See pricing page and smudge.ai starts at $5/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
- Multi-model chat
- Page and YouTube summaries
- Chat with documents
- Image and video generation
- Slide deck creation
- 250+ prebuilt agents
- Right-click AI commands
- Summarize and translate
- Grammar correction
- Custom commands
- Command gallery
| Feature | AI Sidebar | smudge.ai |
|---|---|---|
| Best for | Chrome sidebar with GPT, Claude and Gemini on any web page | Chrome extension with ChatGPT commands in the right-click menu |
| Category | Productivity | Productivity |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | $5/mo |
| Free plan | Yes | Yes |
| Made by | AITOPIA | smudge.ai |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
AI Sidebar starts at See pricing page and smudge.ai starts at $5/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Free
Free
- No account required
- Never expires
Starter
$5/mo
- 2,000 monthly credits
- Custom commands
- Unlimited devices
Pro
$20/mo
- 10,000 monthly credits
- Everything in Starter
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
AI Sidebar
- Several AI models in one thread
- Works on any website
- Free daily usage included
- Desktop Chrome only
- Credit costs vary by model and feature
- Plan details live on a separate site
smudge.ai
- Works inside any page you visit
- No account needed
- Free version does not expire
- Chrome only
- Custom commands need a paid plan
- Monthly credits cap heavy use
Which one should you choose?
Choose AI Sidebar if you want:
- Several AI models in one thread
- Works on any website
- Free daily usage included
Watch out: desktop chrome only.
Choose smudge.ai if you want:
- Works inside any page you visit
- No account needed
- Free version does not expire
Watch out: chrome only.
AI Sidebar vs smudge.ai FAQ
What is the difference between AI Sidebar and smudge.ai?
AI Sidebar: Chrome sidebar with GPT, Claude and Gemini on any web page. smudge.ai: Chrome extension with ChatGPT commands in the right-click menu. Both are productivity tools.
Is AI Sidebar or smudge.ai cheaper?
AI Sidebar starts at See pricing page and smudge.ai starts at $5/mo. Check both pricing pages for current plans.
Do AI Sidebar and smudge.ai have free plans?
AI Sidebar: Yes. smudge.ai: Yes.
Who makes AI Sidebar?
AI Sidebar is made by AITOPIA.
Who makes smudge.ai?
smudge.ai is made by smudge.ai.
Which should I choose, AI Sidebar or smudge.ai?
Choose AI Sidebar if you value several ai models in one thread and works on any website. Choose smudge.ai if you value works inside any page you visit and no account needed.