# Cross Math vs Tap Block Out

The clearest difference is in-app purchases: Cross Math at none against Tap Block Out's 2. Cross Math also leads on review sentiment (76% vs 60%). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Tap Block Out sells 2 one-off in-app purchases. Cross Math asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Cross Math against 4.8 for Tap Block Out. Both are backed by a comparable volume of ratings — 1.3K and 2K respectively. Written reviews are what separate them: 76% of Cross Math's written reviews are positive against 60% of Tap Block Out's.

Cross Math ships an update every 10 days, Tap Block Out every 2 weeks. The most recent releases landed on September 23, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Cross Math | Tap Block Out |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.3K ratings)](https://appshunter.io/ios/app/cross-math-math-game/id6636473965/reviews)** | [4.8 (2K ratings)](https://appshunter.io/ios/app/tap-block-out/id6740481627/reviews) |
| Number of ratings | 1.3K | **2K** |
| Positive reviews | **76.5% of reviews** | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 92 MB | 202 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Joy Star Games](https://appshunter.io/developer/1762773198) | [ABI GLOBAL LTD.](https://appshunter.io/developer/1743349083) |

## What reviewers say

### Cross Math

[App page](https://appshunter.io/ios/app/cross-math-math-game/id6636473965)

Engage your mind with a math puzzle game that uses addition, subtraction, multiplication, and division. Progress through increasingly difficult levels, track your performance, and enjoy daily challenges to sharpen your logic and math skills.

**Highlights:** Arithmetic puzzles (add, subtract, multiply, divide), Progressive difficulty levels, Unlimited undo function, In-game hints, Progress statistics, Daily challenges

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Great gameplay and controls
- 💡 Mentally challenging and fun
- 🧠 Helps with math and logical thinking
- 🎮 Enjoyable math game

**What reviewers complain about**

- 🐛 Puzzle errors and unsolvable puzzles
- 🔍 Limited number of expert-level puzzles
- 📢 Excessive ads that are hard to close

**Reported bugs**

- App hanging and crashing when opened multiple times a day
- Ads causing an endless loop and requiring app restart

**Requested features**

- Ability to pay to remove ads
- Option to purchase hints


### Tap Block Out

[App page](https://appshunter.io/ios/app/tap-block-out/id6740481627)

A brain-training puzzle game where players tap blocks with arrows to clear the board and reveal hidden images. With hundreds of levels and stunning 3D graphics, it offers an addictive challenge for all ages. Plan your moves carefully to become a tap master.

**Highlights:** Tap to clear blocks, Reveal hidden images, Hundreds of levels, Stunning 3D graphics, Use boosters, Plan your taps

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Revive pack | $4.99 | one-time |
| Remove Ads Pack | $9.99 | one-time |

**What reviewers like**

- 👍 Fun and challenging game
- 💡 Option to remove ads
- 🚀 Fast-paced gameplay

**What reviewers complain about**

- 🐛 Too many ads interrupting gameplay
- 🔋 Timed challenges disrupt relaxed experience
- 💡 Need more variety in collections/daily quests

**Reported bugs**

- Ads popping up during gameplay
- Timed challenges disrupt relaxed experience

**Requested features**

- Option to play timed challenges separately
- More new collections and daily quests


## Frequently asked questions

### Is Cross Math free?

Cross Math is free to download, with no in-app purchases.

### Is Tap Block Out free?

Tap Block Out is free to download, with in-app purchases available.

### Which has better reviews, Cross Math or Tap Block Out?

Cross Math is rated higher. Cross Math averages 4.9 out of 5 from 1.3K ratings, while Tap Block Out averages 4.8 from 2K ratings.

### Do Cross Math or Tap Block Out have ads?

Both Cross Math and Tap Block Out show ads.

### Which is updated more often, Cross Math or Tap Block Out?

Cross Math ships an update every 10 days, and Tap Block Out every 2 weeks. Most recently, Cross Math was updated on September 23, 2026 and Tap Block Out on September 26, 2026.

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