A Chrome extension, web app and app that ask several chatbots such as GPT, Claude, Gemini and Llama at once and compare the answers side by side
Information updated 2026-10-20, source: official site and public reports. Prices and benefits may change. Check the official site before you pay.
Some information has not yet been verified against official sources. Please check the official site before you pay.
Pros
- Specialized in comparing several models at once (split screen)
- Supports web, Chrome, iOS, Android, Windows and Mac
- Lifetime license option
Cons
- Monthly billing price not disclosed (only the annual-billing equivalent is shown)
- Subscriptions and lifetime licenses are shown separately on different pages, which is confusing
- Little information about the operator
These are opinions compiled by Pickx from public sources.
Cautions
- Subscriptions (Pro, Unlimited) say 'no own API key or AI account needed' and include model usage (Pro: 1,500 advanced uses and 3,000 credits per month
- Unlimited: 10,000 credits). The lifetime license is for the browser extension, and the official documentation says 'the extension is now free', so license key activation is not needed — whether model usage is included is not stated (it appears to work with your own API keys or each service's accounts). $14.99 and $24.99 are based on annual billing. Model names are shown only as family names
At a glance
ChatHub is a Chrome extension, web app and app specialized in sending the same question to several AI chatbots at once and comparing the answers side by side. It supports more than 20 chatbots such as GPT, Claude, Gemini and Llama, plus image generation. Subscriptions that include model usage (Pro/Unlimited, no own API key needed) are different in nature from the lifetime license for the browser extension, so look at them separately.
AI and features offered
| AI/model | Use | Notes (usage limits, plan restrictions, etc.) |
|---|---|---|
| About 20 models including GPT-6, Claude 5, Gemini 3, Llama 4 | Ask at once, compare answers | Free has usage limits, detailed limits need checking |
| Nano Banana, FLUX.2, Stable Diffusion | Image generation | Needs checking |
| Cross-platform apps | Web, Chrome, iOS, Android, Windows, Mac | License is counted by number of browsers |
Plans
| Plan | Price | What you get/limits | Features |
|---|---|---|---|
| Free | $0 | Limited use | Premium needed for more |
| Lifetime Standard | $39 (one-time) | 1 browser activated | Lifetime use |
| Lifetime Extended | $59 (one-time) | 3 browsers | Shown as most popular |
| Lifetime Professional | $69 (one-time) | 5 browsers | Extension-only license. The official documentation says the extension is now free and needs no key activation. No statement that model usage is included |
| Pro subscription | $14.99/mo (annual-billing equivalent, $19 before discount) | Per month: 10,000 basic/1,500 advanced uses, 3,000 credits, 300 documents | Model usage included, no own API key needed. Monthly billing price not shown |
| Unlimited subscription | $24.99/mo (annual-billing equivalent, $39 before discount) | Unlimited basic/advanced queries, 10,000 credits, unlimited documents | Model usage included, no own API key needed. Monthly billing price not shown |
Who it suits
- Free: People who want to compare answers from several AIs side by side
- Lifetime: People who dislike monthly subscriptions and will use the comparison feature in the browser for a long time (after checking the usage terms)
Compared with subscribing to the original services directly
- The convenience of comparing answers is a strength the original services lack
- Subscriptions include model costs, the lifetime license is for the extension features, so model costs may be separate through your own API keys or accounts (not stated officially)
- Features unique to the original apps (agents, memory, etc.) are not included
Notes
- Information checked on: 2026-10-12
- ChatHub homepage / ChatHub pricing page (lifetime license) / App subscription pricing page / Membership comparison document / Lifetime Premium document
Good for
4 views (1 today)
Prices converted at 1 USD = ₩1,329.49 (2026-10-19). Original price shown in brackets. Taxes as listed by each provider.
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