# Numbers & Place Value vs Number Decomposition

The clearest difference is update cadence: Numbers & Place Value at monthly against Number Decomposition's every 5 months. Numbers & Place Value also leads on price ($0.99 vs $3.99). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Numbers & Place Value costs $0.99 and Number Decomposition $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Numbers & Place Value ships an update monthly, Number Decomposition every 5 months. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Numbers & Place Value | Number Decomposition |
| --- | --- | --- |
| Price | **$0.99** | $3.99 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Paid | Paid |
| Size | 8 MB | 78 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Christian Urff](https://appshunter.io/developer/415894463) | [Lernwunder](https://appshunter.io/developer/1840747082) |

## What reviewers say

### Numbers & Place Value

[App page](https://appshunter.io/ios/app/numbers-and-place-value/id1640564851)

Explore the meaning of place values and numbers interactively. This app is an experimentation environment, not just a practice tool, helping users grasp fundamental math concepts through hands-on manipulation of number representations.

**Highlights:** Interactive place value manipulation, Multiple visual representations (tokens, Dienes, money), Number-to-speech functionality, Number verification and spoken input, Decomposition and random number generation, Customizable number ranges up to 100 trillion, Decimal number support

**Features:** macOS Compatibility

**In-app purchases:** none


### Number Decomposition

[App page](https://appshunter.io/ios/app/number-decomposition-math/id6752735119)

This educational app teaches children foundational math skills by focusing on number bonds up to 10, avoiding counting to build a strong understanding of arithmetic. It uses visual aids and a structured approach for quick, accurate recall of addition and subtraction facts.

**Highlights:** Number bonds up to 10, Drag and drop interface, Visual quantity images, Spaced repetition learning, Child-friendly avatars, Offline functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Numbers & Place Value free?

Numbers & Place Value costs $0.99, with no in-app purchases.

### Is Number Decomposition free?

Number Decomposition costs $3.99, with no in-app purchases.

### Do Numbers & Place Value or Number Decomposition have ads?

Neither Numbers & Place Value nor Number Decomposition shows ads.

### Which is updated more often, Numbers & Place Value or Number Decomposition?

Numbers & Place Value ships an update monthly, and Number Decomposition every 5 months. Most recently, Numbers & Place Value was updated on November 7, 2026 and Number Decomposition on November 5, 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.*