# Countingmon One vs Number Stack

The clearest difference is in-app purchases: Number Stack at none against Countingmon One's 4. Number Stack also leads on update cadence (every 2 days vs every 3 months). Countingmon One's advantage is ads (none vs shown) and iOS requirement (10.0 vs 15.0). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Countingmon One sells 4 one-off in-app purchases. Number Stack asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Countingmon One against 5.0 for Number Stack. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Countingmon One ships an update every 3 months, Number Stack every 2 days. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Countingmon One | Number Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/countingmon-one/id1402969380/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/number-stack-clear-hexa/id6813857149/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 42 MB | 58 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [咏武 王](https://appshunter.io/developer/486171035) | [SOUCEAN](https://appshunter.io/developer/6789480709) |

## What reviewers say

### Countingmon One

[App page](https://appshunter.io/ios/app/countingmon-one/id1402969380)

A free, addictive puzzle game where players match numbered tiles to reach higher numbers. Practice your brain with this easy-to-learn, hard-to-master counting game.

**Highlights:** Match numbered tiles, Reach higher numbers, Brain training, Endless challenge, Power-ups, Share scores

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Coins | $0.99 | one-time |
| 1500 Coins | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 2500 Coins | $2.99 | one-time |


### Number Stack

[App page](https://appshunter.io/ios/app/number-stack-clear-hexa/id6813857149)

A relaxing puzzle game where you merge hexagonal number blocks to create larger numbers and clear the board. Plan your placements strategically to manage space and achieve satisfying merge chains.

**Highlights:** Merge hexa numbers, Clear the board, Build bigger numbers, Stack with a plan, Hexagon block puzzle, Satisfying merge chains, Use power-ups

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

**In-app purchases:** none


## Frequently asked questions

### Is Countingmon One free?

Countingmon One is free to download, with in-app purchases available.

### Is Number Stack free?

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

### Which has better reviews, Countingmon One or Number Stack?

Countingmon One and Number Stack are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Countingmon One or Number Stack have ads?

Number Stack shows ads; Countingmon One does not.

### Which is updated more often, Countingmon One or Number Stack?

Countingmon One ships an update every 3 months, and Number Stack every 2 days. Most recently, Countingmon One was updated on October 17, 2026 and Number Stack on October 15, 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.*