Trend Duel: Higher or Lower

Trend Duel: Higher or Lower is a fast, addictive guessing game built entirely on real data. No fake numbers, no made-up stats — every duel compares live Wikipedia pageview totals pulled straight from the Wikimedia Analytics API.

HOW IT WORKS
You see a known topic and its real pageview count over the last 30 complete days. Then a challenger topic appears with its views hidden. Guess Higher or Lower — was the challenger viewed more or fewer times? Guess right and the challenger becomes your new known topic. How long can you keep your streak alive?

CLASSIC MODE
Build the longest streak you can across 156 curated topics spanning space, history, science, food, sports and more. Equip a shield before you start, or watch a short ad mid-run to revive your streak and keep going after a wrong guess.

DAILY CHALLENGE
One fresh set of 10 comparisons every day, the same for every player worldwide. Come back daily to see how your score stacks up against your own best.

REAL DATA, EVERY TIME
Every number in Trend Duel is fetched live — nothing is hardcoded or simulated. Both topics in a duel always use the same measurement window: the last 30 complete UTC days, so every comparison is fair.

BUILT TO BE PLAYED YOUR WAY
- Sound, haptics and reduce-motion toggles
- Full accessibility support with screen reader labels
- Share your streak or daily score as a card
- Clean, distraction-free interface

PRIVACY FIRST
Trend Duel has no accounts and no sign-in. Your streaks and progress stay on your device. The app requests only the curated topic titles it needs from Wikimedia's public API — nothing about you is ever sent.

Pageview data provided by the Wikimedia Analytics API. Wikimedia and Wikipedia are trademarks of the Wikimedia Foundation. Trend Duel is not endorsed by or affiliated with the Wikimedia Foundation.

Recent changes:
Trend Duel launches! Guess whether a Wikipedia topic gets more or fewer views than a known one, using real live pageview data. Build a streak in Classic mode or play the Daily Challenge.