Trendle: Guess the Curve
The daily chart-guessing game
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
A new set of 5 curves drops every day. Read the shape, guess the story behind it — and learn what moved the world. Free daily. No account needed.
Every day, five real Wikipedia page-view curves. Your job: read the shape and guess what's behind it. Was that dramatic spike the death of the Queen? The Bitcoin crash? The GTA VI trailer?
Trendle turns the internet's collective attention into a daily guessing game — quick to play, hard to put down, and you actually learn something. Part trivia quiz, part brain teaser, part data-viz puzzle: read the chart, guess the story behind the graph.
HOW IT WORKS
• A fresh set of 5 curves at midnight — the same for everyone
• Read the curve, pick the answer from five options
• Start each round with 1000 points
• Stuck? Reveal a hint — but it costs points
• Guess wrong and it costs more. Play it smart.
LEARN AS YOU PLAY
Every answer comes with a short explanation: what happened, and why the curve looks the way it does. You'll close the app a little smarter than you opened it.
KEEP YOUR STREAK
Solve at least 3 of 5 to keep your daily streak alive. Track your win rate, your best set, and which topics you crush.
ENDLESS PRACTICE
Out of daily puzzles? Endless mode has dozens more — sport, tech, music, film, finance, pop culture and beyond. 30 free rounds a week; unlock unlimited with Trendle Premium.
• Free to play, no account required
• Plays great in the dark
• English & German
Read the curve. Guess the story.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Tom Maier, 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:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Tom Maier
- Size
- 33.6 MB
- Category
- Trivia
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 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
- Trendle Pro $2.99
- Copyright
- © 2026 Tom Maier