interesting
i like concept
Free
With Ads
About
Test your perception of scale by resizing objects to match their real-world dimensions. Compete with friends or play solo across diverse themed categories. Earn points and unlock achievements as you master the art of size comparison.
✓12 themed categories
✓Over 1,000 objects
✓Online 1v1 multiplayer
✓Party Mode for up to 8 players
✓Achievements and stats
✓27 language support
✓Dark mode
Show original description
+1
What's New in Size Guesser
1.2.6
October 5, 2026
- Bug fixes and improvements.
Events
User reviews
FAQ
What is Size Guesser?
Size Guesser is a game where you try to match the real-world size of one object by resizing another. It challenges your sense of scale across various themed categories.
How do you play Size Guesser?
One object is shown at its actual size. You drag to resize a second object until it matches, then lock your answer. The closer you are, the more points you score.
What are the different themes in Size Guesser?
Size Guesser features 12 themed categories, including Animals, Vehicles, Buildings, Space, Dinosaurs, Sea Life, Actors, Singers, Sports Gear, Athletes, World Leaders, and Maps.
Can I play Size Guesser with friends?
Yes, you can play Size Guesser online in a 1v1 mode with friends or random opponents. There's also a Party Mode for 2–8 players on a single device.
Does Size Guesser have ads?
Yes, Size Guesser contains advertisements. However, there is an ad-free Premium tier available for purchase.
What platforms is Size Guesser available on?
Based on the provided data, Size Guesser is currently supported on iPhones.
How often is Size Guesser updated?
The latest version, 1.2, was released on September 29, 2026, indicating recent updates. The app was initially released on September 24, 2026.
What is the age rating for Size Guesser?
Size Guesser has an age rating of 4+, making it suitable for younger players and families.