ArithmeticWorkOut vs Find Number
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
ArithmeticWorkOut
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App to record your baby's life Easy to input, easy to check your baby's life! 1. register routine tasks 2. input time and tasks 3. Check the history What I want to record about my baby. ・Waking up, sleeping, feeding, weaning, etc. ・Milk, feeding, baby food, etc. ・Timing of pee, poop, etc. You can change the contents freely, so please try it out in your own way!
Find Number
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Train your brain with a simple yet challenging puzzle game. In Find Numbers & Letters, your goal is clear: spot all hidden numbers and letters before time runs out! It’s a fast, fun, and addictive way to test your focus and reaction. Why You’ll Love It • Simple to play: Just tap the numbers and letters you see. • Challenging to master: Levels get faster and trickier as you go! • Brain-training fun: Sharpen your focus and visual perception. • Quick rounds: Perfect for short breaks or daily practice. • Soothing visuals: Clean and colorful design for stress-free play. Features • Hundreds of levels with increasing difficulty • Relax or challenge yourself in timed modes • Works offline — play anytime, anywhere • Suitable for all ages Whether you’re looking to relax, test your concentration, or keep your mind sharp, Find Numbers & Letters is the perfect choice. Download now and see how fast your brain can find them all!
Screenshots
Verdict
The clearest difference is update cadence: Find Number at every 3 months against ArithmeticWorkOut's every 12 months. ArithmeticWorkOut's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.
ArithmeticWorkOut ships an update every 12 months, Find Number every 3 months. The most recent releases landed on October 18, 2026 and October 11, 2026 respectively.
| Parameter | ArithmeticWorkOut | Find Number |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 12 months | Every 3 months — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 67 MB | 248 MB |
| Age rating | 4+ | 17+ |
| Developer | hideaki fukumura | Chengdu Infinite Seek Technology Co., Ltd |
In-app purchases
ArithmeticWorkOut
No in-app purchases
Find Number
No in-app purchases
Questions
Is ArithmeticWorkOut free?
Is Find Number free?
Do ArithmeticWorkOut or Find Number have ads?
Which is updated more often, ArithmeticWorkOut or Find Number?
Other comparisons
