kitio.aiGlarity vs SiteExplainer
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. SiteExplainer is completely free, while Glarity is freemium.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- YouTube summaries
- Web page and PDF summaries
- Side-by-side page translation
- PDF chat
- AI writing assistant
- Multi-model AI chat
- Plain-English site summaries
- URL-prefix shortcut
- Permanent shareable pages
- Cached explanations
| Feature | Glarity | SiteExplainer |
|---|---|---|
| Best for | Browser extension that summarizes videos and pages and translates sites | Explains in plain English what any website actually does |
| Category | Productivity | Productivity |
| Pricing model | Freemium | Free |
| Starting price | See pricing page | Free |
| Free plan | Yes | Yes, fully free |
| Made by | Glarity | SiteExplainer |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
SiteExplainer is completely free, while Glarity is freemium.
Free plan
Cheapest paid plan
Top plan
Free trial
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
Glarity
- Free and ad-free to start
- Works in five major browsers
- Can use your own OpenAI key
- Model names on the site look dated
- Paid plan details are hard to find
- Summary quality depends on the model
SiteExplainer
- Free and needs no account
- Works straight from the address bar
- Code is open on GitHub
- Only reads the page you give it
- Summaries can miss or misread details
- Rate limits apply
Which one should you choose?
Choose Glarity if you want:
- Free and ad-free to start
- Works in five major browsers
- Can use your own OpenAI key
Watch out: model names on the site look dated.
Choose SiteExplainer if you want:
- Free and needs no account
- Works straight from the address bar
- Code is open on GitHub
Watch out: only reads the page you give it.
Glarity vs SiteExplainer FAQ
What is the difference between Glarity and SiteExplainer?
Glarity: Browser extension that summarizes videos and pages and translates sites. SiteExplainer: Explains in plain English what any website actually does. Both are productivity tools.
Is Glarity or SiteExplainer cheaper?
SiteExplainer is completely free, while Glarity is freemium.
Do Glarity and SiteExplainer have free plans?
Glarity: Yes. SiteExplainer: Yes, fully free.
Who makes Glarity?
Glarity is made by Glarity.
Who makes SiteExplainer?
SiteExplainer is made by SiteExplainer.
Which should I choose, Glarity or SiteExplainer?
Choose Glarity if you value free and ad-free to start and works in five major browsers. Choose SiteExplainer if you value free and needs no account and works straight from the address bar.