About Speed Compare
Speed Compare trains quick number sense. Two values appear side by side and you tap the larger one before the timer bar empties. Early levels compare plain numbers, then sums, and finally products against sums.
How to play
- Look at the two values on screen.
- Tap the one with the larger result.
- A wrong answer or a timeout costs one of your three lives.
Tips and strategy
- Estimate rather than calculating exactly.
- Compare the tens first, then the units.
- Ignore the timer bar until you have chosen.
Levels, stars and XP
Finish a level to earn one to three stars and XP towards your player level. Replay any unlocked level to improve your stars. From level 151 the game enters endless mode, where each level is a remix of an earlier one with fresh colours and a slightly higher difficulty.
Frequently asked questions
- How do I play Speed Compare?
- Look at the two values on screen. Tap the one with the larger result. A wrong answer or a timeout costs one of your three lives.
- What is a good strategy for Speed Compare?
- Estimate rather than calculating exactly.
- How many levels does Speed Compare have?
- Speed Compare has 150 levels that rise gradually in difficulty. After level 150 the game continues without end: levels are drawn from the first 150 in a newly shuffled order, with new colours, flipped or rotated layouts and a small difficulty boost, so the level number keeps increasing.
- Is it free to play?
- Yes. Speed Compare is completely free and runs in your browser on phones, tablets and computers. No download or account is needed.
- Does my progress save?
- Your level, stars and XP are saved in your browser on this device. Clearing your site data will reset them.