# Tap Number vs Math Master Cross Math IQ TEST

The clearest difference is price: Tap Number at Free against Math Master Cross Math IQ TEST's $2.99. Tap Number also leads on in-app purchases (none vs 14) and iOS requirement (12.0 vs 15.0). Math Master Cross Math IQ TEST's advantage is update cadence (monthly vs every 11 months) and ratings volume (106 vs 1). On rating, ads and device support there is nothing between them.

Tap Number is free to download; Math Master Cross Math IQ TEST costs $2.99 up front. Math Master Cross Math IQ TEST sells 12 in-app purchases, starting at $0.99 per 7 days. Tap Number asks for nothing beyond the download.

Tap Number holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Math Master Cross Math IQ TEST has 106 ratings behind it against 1, so its average is the more settled of the two.

Tap Number ships an update every 11 months, Math Master Cross Math IQ TEST monthly. The most recent releases landed on October 11, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Tap Number | Math Master Cross Math IQ TEST |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tap-number/id1461721612/reviews)** | [4.8 (106 ratings)](https://appshunter.io/ios/app/math-master-cross-math-iq-test/id1588558691/reviews) |
| Number of ratings | 1 | **106** |
| Positive reviews | — | 78.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Best chart rank | — | **#158** |
| Size | 12 MB | 158 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hong Yu](https://appshunter.io/developer/1461721611) | [DivineCode Productions](https://appshunter.io/developer/1588558693) |

## What reviewers say

### Tap Number

[App page](https://appshunter.io/ios/app/tap-number/id1461721612)

This game challenges your sensation and memory by having you tap numbers in sequential or reverse order. Improve your speed and accuracy with repeated play. Track your progress with detailed statistics.

**Highlights:** Tap numbers 1-30 or 1-100, Reverse number tapping mode, Memory and sensation training, Elapsed time tracking, Recent record statistics, Customizable number box color

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Master Cross Math IQ TEST

[App page](https://appshunter.io/ios/app/math-master-cross-math-iq-test/id1588558691)

**Currently charting:** #158 Top Paid · Trivia (US App Store)

Engage in a challenging math and logic puzzle game that sharpens your mind. Create and share your own questions, compete on global leaderboards, and enjoy a variety of brain-teasing levels. Perfect for anyone looking to improve cognitive skills and enjoy a stimulating mental workout.

**Highlights:** User-created questions, Global leaderboards, 300+ unique puzzles, Minimalist design with themes, Frequent updates, Multiple difficulty levels

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly VIP Subscription | $0.99 | per 7 days |
| Monthly VIP Subscription | $2.99 | per month |
| Yearly VIP Subscription | $29.99 | per year |
| Daily Offer | $0.99 | one-time |
| Premium spin | $0.99 | one-time |
| Coins Package 1 | $0.99 | one-time |
| Popular Offer | $1.99 | one-time |
| Premium Discount | $3.99 | one-time |
| Best Choice | $3.99 | one-time |
| Premium | $5.99 | one-time |
| Remove Ads | $9.99 | one-time |
| Become a VIP for lifetime | $249.99 | one-time |


## Frequently asked questions

### Is Tap Number free?

Tap Number is free to download, with no in-app purchases.

### Is Math Master Cross Math IQ TEST free?

Math Master Cross Math IQ TEST costs $2.99, and also offers in-app purchases.

### Which has better reviews, Tap Number or Math Master Cross Math IQ TEST?

Tap Number is rated higher. Tap Number averages 5.0 out of 5 from 1 ratings, while Math Master Cross Math IQ TEST averages 4.8 from 106 ratings.

### Do Tap Number or Math Master Cross Math IQ TEST have ads?

Both Tap Number and Math Master Cross Math IQ TEST show ads.

### Which is updated more often, Tap Number or Math Master Cross Math IQ TEST?

Tap Number ships an update every 11 months, and Math Master Cross Math IQ TEST monthly. Most recently, Tap Number was updated on October 11, 2026 and Math Master Cross Math IQ TEST on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*