Reign Check
Swipe through history's rulers
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Ambition, accident, civil war, and the odd competent emperor.
Reign Check lets you swipe through history one ruler at a time.
The essentials, the intrigues, the strange anecdotes, and more than a few state-organised blindings.
Begin with the Roman Emperors, from Augustus to the last (rather worn) emperor in 476 AD - entirely free.
A single $3.99 one-time purchase unlocks every premium line, now and in future:
• Hundreds of rulers across historical lines
• Portrait art and deep-dive cards
• Quotes, context, fun facts, and occasional catastrophes
• Timeline navigation, bookmarks, and shareable cards
• No ads. No subscriptions. No data collected.
History is often chaos, occasionally genius, and very frequently murder. May as well swipe through it.
New portraits unveiled. Additional Byzantine blindings included, inevitably.
The developer, Jamie McSherry, 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
- Seller
- Jamie McSherry
- Size
- 52 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 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
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium Unlock $3.99
- Copyright
- © 2026 Reign Check
