Decade - Daily Year Puzzle
One photo. Guess the year.
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
A new photo every day from the last century. How sharp is your eye for the era? Guess the year, build your streak, and share your score.
One photo. One guess. How close can you get?
Every morning, Decade presents five photographs from the last century — street scenes, machines, moments frozen in silver — and one guess per frame. Land the exact year and you score 1,000 points. Land within a few and you're warm. The further off, the colder.
HOW SCORING WORKS
· Exact (±0 years): 1,000 points
· Hot (±1–3 years): 900–800 points
· Warm (±4–10 years): fading fast
· Cold (±11+ years): back to the darkroom
A NEW SET EVERY DAY
Same five photos for everyone. Solve them, then share your score card to iMessage or Instagram.
FREE
· Today's daily set, every day
· Unlimited extra practice sets
· Streak tracking
DECADE PRO
· Unlimited sets from the archive
· Full play history and detailed stats
All photos sourced from public-domain archives — Library of Congress, Wikimedia Commons — genuine history, not generated.
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Decade Pro is available as a monthly ($4.99/mo) or annual ($29.99/yr) auto-renewing subscription. Payment is charged to your Apple ID at purchase confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your Apple ID account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://renolabshq.com/privacy
Ratings & Reviews
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The developer, Reno Labs, LLC, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Reno Labs, LLC
- Size
- 10.7 MB
- Category
- Trivia
- 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
- Decade Pro · Monthly $4.99
- Decade Pro · Annual $29.99
- Copyright
- © 2026 Reno Labs LLC