Real Scale: Guess the Size
mobCrown Studio Trivia Contains ads
Guess how big real things are, then see the answer to true scale.
- Downloads
- 35+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Oct 12
- 2026 · v1.0.0
Screenshots
About Real Scale: Guess the Size
How big is it REALLY? Real Scale is a size-guessing game where every answer is shown to true scale.
Guess the height or length of real things, from a house cat to the Eiffel Tower, a blue whale or Mount Everest. Then watch the camera pull back and reveal the real size next to something you know.
HOW TO PLAY
• Slide the tape to make your guess
• See your guess and the real size side by side, on one accurate scale
• Score points for accuracy and build answer streaks
GAME MODES
• Guess & Scale: estimate the size of real-world things
• What Fits?: find what really fits inside a giant
• Daily Scale: a new 5-round challenge every day, the same for everyone. Keep your day streak and climb the Google Play Games leaderboard
REAL MEASUREMENTS
Every size comes from a cited source. Nothing is inflated: one world, one scale, true ratios.
LEVEL UP AND COLLECT
• 157 real things to measure: 79 free, plus 6 themed packs (Space, Wonders, Dinosaurs, Ocean, Sports, Winter)
• 30 levels and surveyor ranks
• Earn coins and unlock new looks: environments, tapes, rods and celebrations
Plays offline. Learn a surprising fact with every answer.
Guess the height or length of real things, from a house cat to the Eiffel Tower, a blue whale or Mount Everest. Then watch the camera pull back and reveal the real size next to something you know.
HOW TO PLAY
• Slide the tape to make your guess
• See your guess and the real size side by side, on one accurate scale
• Score points for accuracy and build answer streaks
GAME MODES
• Guess & Scale: estimate the size of real-world things
• What Fits?: find what really fits inside a giant
• Daily Scale: a new 5-round challenge every day, the same for everyone. Keep your day streak and climb the Google Play Games leaderboard
REAL MEASUREMENTS
Every size comes from a cited source. Nothing is inflated: one world, one scale, true ratios.
LEVEL UP AND COLLECT
• 157 real things to measure: 79 free, plus 6 themed packs (Space, Wonders, Dinosaurs, Ocean, Sports, Winter)
• 30 levels and surveyor ranks
• Earn coins and unlock new looks: environments, tapes, rods and celebrations
Plays offline. Learn a surprising fact with every answer.
What’s new
Version 1.0.0 · Updated October 12, 2026
First release of Real Scale: guess how big real things are and see the answer to true scale.
Alternatives to Real Scale: Guess the Size
Looking for apps like Real Scale: Guess the Size? Here are 3 similar Android apps on Google Play. All of them are free to download.
| App | Rating | Price | Compare |
|---|---|---|---|
| Real Scale: Guess the Size | – | Free | |
| Hero Wall: Idle Castle Defense | – | Free | Compare |
| Voxel Dash: 3D Endless Runner | – | Free | Compare |
| Arrow Knot: Arrows Puzzle | – | Free | Compare |