# Math vs Addition Algorithm

The clearest difference is in-app purchases: Addition Algorithm at none against Math's 4. Addition Algorithm also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Math sells 4 in-app purchases, starting at $9.99 per month. Addition Algorithm asks for nothing beyond the download.

Math ships an update every 9 days, Addition Algorithm every 6 days. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Math | Addition Algorithm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (19 ratings)](https://appshunter.io/ios/app/math-addition-and-subtraction/id1562989947/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 39 MB | 56 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Educational apps LLC](https://appshunter.io/developer/1771484656) | [JASON A RIGBY](https://appshunter.io/developer/1811566397) |

## What reviewers say

### Math

[App page](https://appshunter.io/ios/app/math-addition-and-subtraction/id1562989947)

This app offers an interactive way to practice arithmetic skills, generating unlimited exercises with a handwriting recognition feature. It aims to make learning math engaging for both children and parents through a fun, hands-on approach.

**Highlights:** Unlimited arithmetic exercises, Handwritten number recognition, Interactive learning experience, Customizable exercise generation, Full access via subscription

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month subscription | $9.99 | per month |
| Premium version | $12.99 | per 3 months |
| Premium version | $19.99 | per year |
| Premium version | $34.99 | per year |


### Addition Algorithm

[App page](https://appshunter.io/ios/app/addition-algorithm/id6760708208)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math free?

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

### Is Addition Algorithm free?

Addition Algorithm is free to download, with no in-app purchases.

### Do Math or Addition Algorithm have ads?

Math shows ads; Addition Algorithm does not.

### Which is updated more often, Math or Addition Algorithm?

Math ships an update every 9 days, and Addition Algorithm every 6 days. Most recently, Math was updated on October 24, 2026 and Addition Algorithm on October 16, 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.*