# All About Reading vs Addition Algorithm

The clearest difference is in-app purchases: Addition Algorithm at none against All About Reading's 8. Addition Algorithm also leads on ads (none vs shown) and update cadence (every 6 days vs every 4 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. All About Reading sells 8 in-app purchases, starting at $1.49 per 3 months. Addition Algorithm asks for nothing beyond the download.

All About Reading ships an update every 4 weeks, Addition Algorithm every 6 days. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | All About Reading | Addition Algorithm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (48 ratings)](https://appshunter.io/ios/app/all-about-reading/id1587477164/reviews)** | — |
| Number of ratings | **48** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 221 MB | 56 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [nguyen thanh](https://appshunter.io/developer/1481436893) | [JASON A RIGBY](https://appshunter.io/developer/1811566397) |

## What reviewers say

### All About Reading

[App page](https://appshunter.io/ios/app/all-about-reading/id1587477164)

This educational app helps 7th-grade students improve their English skills through integrated lessons and tests. It offers offline access and a teacher-friendly interface for interactive learning on mobile devices.

**Highlights:** Offline learning, Integrated lessons and tests, Teacher-friendly interface, Supports grade 7 English skills, Convenient mobile study

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Three Months VIP | $1.49 | per 3 months |
| Learning Premium Monthly Plan | $1.99 | per month |
| One Month VIP | $4.99 | per month |
| Learning Premium HalfYear Plan | $5.99 | per 6 months |
| Learning Premium Annual Plan | $9.99 | per year |
| Six Months VIP | $24.99 | per 6 months |
| 1 Year VIP | $49.99 | per year |
| No ads Pack | $14.99 | one-time |


### Addition Algorithm

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is All About Reading free?

All About Reading 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 All About Reading or Addition Algorithm have ads?

All About Reading shows ads; Addition Algorithm does not.

### Which is updated more often, All About Reading or Addition Algorithm?

All About Reading ships an update every 4 weeks, and Addition Algorithm every 6 days. Most recently, All About Reading was updated on October 3, 2026 and Addition Algorithm on October 1, 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.*