Reverse Wiki
Hidden history of places
Free · Designed for iPad. Not verified for macOS.
Photograph a place, uncover the story behind the image, and verify it through cited sources and a map.
What if every place had another story to tell?
Reverse Wiki identifies a monument, street, building, or landscape from your photo. It then challenges the familiar tourist narrative with a lesser-known historical fact and sources you can open yourself.
• Take a photo or import one
• Use GPS when helpful—it remains optional
• Choose your AI provider and model
• Read the verified fact, common story, sources, and map
• Revisit or delete discoveries in History
• Share a postcard or a complete PDF with the photo, text, and map
Reverse Wiki supports Gemini, Claude, GPT, Kimi, OpenRouter, and OpenAI-compatible services. Only models that can understand both text and images are displayed.
Try the shared Gemini access, add your own free Gemini API key for more reliable use, or select a paid model. API keys are stored securely in your device Keychain.
AI responses can contain mistakes. Always review the cited sources before sharing a claim.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Francois Guilleme, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Francois Guilleme
- Size
- 6 MB
- Category
- Travel
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 8 more
- English, Arabic, French, German, Japanese, Portuguese, Russian, Simplified Chinese, Spanish
- Age Rating
4+
- 4+
- Copyright
- © 2026 François Guillemé