# NumBots vs Reading Buddy

The clearest difference is rating: NumBots at 4.7 against Reading Buddy's 3.7. NumBots also leads on update cadence (every 5 weeks vs every 20 months) and ratings volume (304 vs 6). Reading Buddy's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NumBots holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: NumBots has 304 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 66% of NumBots's written reviews are positive against 50% of Reading Buddy's.

NumBots ships an update every 5 weeks, Reading Buddy every 20 months. The most recent releases landed on September 25, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | NumBots | Reading Buddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (304 ratings)](https://appshunter.io/ios/app/numbots/id1448844836/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/reading-buddy/id1474204907/reviews) |
| Number of ratings | **304** | 6 |
| Positive reviews | **66.5% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 20 months |
| Monetization | Free | Free |
| Size | 31 MB | 48 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Maths Circle Ltd](https://appshunter.io/developer/973811325) | [Oxford University Press](https://appshunter.io/developer/439233805) |

## What reviewers say

### NumBots

[App page](https://appshunter.io/ios/app/numbots/id1448844836)

This platform helps children master mental addition and subtraction, moving them from counting to calculating. It focuses on building understanding, recall, and fluency in these core math skills. Designed for early learners, it offers an engaging way to achieve mathematical proficiency.

**Highlights:** Master mental addition, Master mental subtraction, Build understanding, Develop recall, Achieve fluency, Transition from counting to calculating

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning math
- 🚀 Fun and engaging
- 💡 Helpful for improving math skills
- 💡 Customizable robot feature
- 👍 Useful for kids aged 4-7

**What reviewers complain about**

- 🐛 Glitches and bugs
- 🔍 Unclear progression system
- ⏱️ Strict time limits
- 🤔 Repetitive levels
- 🤔 Not challenging enough for older kids

**Reported bugs**

- Coins and stars not tracking correctly
- Login issues across devices
- Keyboard not showing up on tablets
- Levels randomly locked or missing
- App crashing and freezing

**Requested features**

- More advanced levels and content
- Ability to skip to appropriate level
- Less emphasis on speed, more on accuracy
- Family account support
- Improved login and persistence


### Reading Buddy

[App page](https://appshunter.io/ios/app/reading-buddy/id1474204907)

This app allows students and teachers to download and read eBooks offline, providing flexible reading opportunities. It features an eBook library with audio support to enhance comprehension and ensure learning at the right pace.

**Highlights:** Downloadable eBooks for offline reading, Access to leveled eBooks, Audio-enhanced eBooks, Offline reading anytime, anywhere, Develop comprehension skills

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NumBots free?

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

### Is Reading Buddy free?

Reading Buddy is free to download, with no in-app purchases.

### Which has better reviews, NumBots or Reading Buddy?

NumBots is rated higher. NumBots averages 4.7 out of 5 from 304 ratings, while Reading Buddy averages 3.7 from 6 ratings.

### Do NumBots or Reading Buddy have ads?

Neither NumBots nor Reading Buddy shows ads.

### Which is updated more often, NumBots or Reading Buddy?

NumBots ships an update every 5 weeks, and Reading Buddy every 20 months. Most recently, NumBots was updated on September 25, 2026 and Reading Buddy on August 30, 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.*