WHERE'S NUMBER! vs ColorTimer!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
WHERE'S NUMBER!
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NEXT You can clear the game by tapping the number displayed in "NEXT" and erasing everything. It is a game that challenges how fast you can clear. LIMIT If you clear it within the time limit, you will advance to the next stage. GAME MODE NORMAL: The numbers are arranged in ascending order, so it is easy to find the numbers. HARD:The numbers are arranged randomly, so it is difficult to find the numbers. If you clear "NORMAL", you will be able to press the "HARD" button.
ColorTimer!
Test your motor skills and reflexes by matching colors on a fast-paced puzzle runner. This game offers a relaxing ASMR and color therapy experience while challenging your brain agility and coordination. Aim for high scores as the speed increases, requiring quick color detection and adaptation.
- Motor skill and reflex testing
- Color detection and coordination
- ASMR and color therapy experience
- Fast-paced puzzle road gameplay
- Dynamic color switching
- Record score aiming
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Test your motor skill and reflexes through color. Aside from being a fun game, ColorTimer is a great way to develop and polish motor skills, visual skills, reflexes, brain agility, as well as color detection and general coordination. ColorTimer is also an awesome ASMR experience combined with color therapy created to let go of the conscious mind for a while and relax from (over)thinking. The general rules are to follow the color of the player sphere as you move forward through the puzzle road which speeds up with time, increasing the skill level of the game. The color timer switches the player color every 10 seconds and you then have to follow the new color. Aim for record scores as you expand your reflexes and motor skills. Thank you for playing our game... enjoy!
Screenshots
Verdict
The clearest difference is ads: WHERE'S NUMBER! at none against ColorTimer!'s shown. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
WHERE'S NUMBER! ships an update every 25 months, ColorTimer! every 17 months. The most recent releases landed on October 30, 2026 and October 19, 2026 respectively.
| Parameter | WHERE'S NUMBER! | ColorTimer! |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 25 months | Every 17 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 40 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | mieko kamiya | Jaime Carbo |
In-app purchases
WHERE'S NUMBER!
No in-app purchases
ColorTimer!
No in-app purchases









