- Brand
- CHECK24
- Category
- Travel & Hospitality
- Primary Subcategory
- Shopping Assistants & Price Comparison
Integration details
Description
Germany’s largest comparison portal is now on ChatGPT. Compare hotels, package vacations, flights, rental cars, tires, mobile plans and insurance directly in the chat, and find the right offer. With just one click, you can view all details and conveniently complete your booking or purchase on CHECK24. More comparisons coming soon—add the CHECK24 app and start saving today.
- Integration type
- Plugin
- Verification status
- Not applicable
- Platform
- ChatGPT
- Primary Subcategory
- Shopping Assistants & Price Comparison
- Secondary Subcategories
- None listed
- Brand
- CHECK24
- Access
- No account required
- First tracked
- 2026-09-28
- Tool count
- 15
- Market
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
Your Plugin is no longer discoverable
We previously found CHECK24 discoverable in ChatGPT, but ChatGPT is no longer surfacing it.Add your email below and we’ll let you know when your Plugin becomes discoverable again, and send you alerts about it.
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What discovery looks like

Competing in ChatGPT Shopping Assistants & Price Comparison
View Category15 tools agents can invoke
CHECK24 ChatGPT Plugin FAQ
How the directory, categories and Discoverability Score work.
Read the methodologyHow do I improve CHECK24's ChatGPT Plugin discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are CHECK24 alternatives on ChatGPT?
As of 2026-11-02, CHECK24 competes with Shop, Klarna Shopping Search, Zen Shopping, 2RN Shopping, Acoustic Index, AEDI-V, Aisles Inventory, Ajusted for Jeans and 132 more in ChatGPT Shopping Assistants & Price Comparison, ranked by public Discoverability Score.
Where does CHECK24 rank in Shopping Assistants & Price Comparison on ChatGPT?
As of 2026-11-02, CHECK24 ranks #32 of 141 in ChatGPT Shopping Assistants & Price Comparison with a Discoverability Score of 0/100 (Invisible).
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.