# Num Fu vs ABC Dragons

The clearest difference is rating: ABC Dragons at 4.7 against Num Fu's 3.8. ABC Dragons also leads on update cadence (every 2 months vs every 3 months). Num Fu's advantage is in-app purchases (none vs 1) and iOS requirement (6.0 vs 13.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. ABC Dragons sells 1 one-off in-app purchase. Num Fu asks for nothing beyond the download.

ABC Dragons holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

Num Fu ships an update every 3 months, ABC Dragons every 2 months. The most recent releases landed on October 2, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Num Fu | ABC Dragons |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (4 ratings)](https://appshunter.io/ios/app/num-fu-addition/id981031137/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/abc-dragons-learn-to-read/id6760017874/reviews)** |
| Number of ratings | **4** | 3 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 224 MB | 257 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ORIGO Education](https://appshunter.io/developer/693416241) | [Didactoons Games SL](https://appshunter.io/developer/1457185685) |

## What reviewers say

### Num Fu

[App page](https://appshunter.io/ios/app/num-fu-addition/id981031137)

Master basic addition facts through engaging educational games. This app utilizes proven addition strategies to help students build number sense and fluency in a fun, interactive way.

**Highlights:** Addition fact practice, ORIGO Education strategies, Fun educational games, Number sense development, Mastery of math facts

**Features:** macOS Compatibility

**In-app purchases:** none


### ABC Dragons

[App page](https://appshunter.io/ios/app/abc-dragons-learn-to-read/id6760017874)

Embark on a magical adventure to learn reading through interactive play. Explore vibrant worlds, trace letters, and form words to help a little dragon save his family and village. Designed for young children to foster literacy skills naturally.

**Highlights:** Letter recognition (uppercase and lowercase), Visual tracing of letters, Formation of simple words, Attention and discrimination games, Image-to-word association, Open-ended sandbox play, Character editor

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version ABC Dragons | $2.99 | one-time |


## Frequently asked questions

### Is Num Fu free?

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

### Is ABC Dragons free?

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

### Which has better reviews, Num Fu or ABC Dragons?

ABC Dragons is rated higher. Num Fu averages 3.8 out of 5 from 4 ratings, while ABC Dragons averages 4.7 from 3 ratings.

### Do Num Fu or ABC Dragons have ads?

Neither Num Fu nor ABC Dragons shows ads.

### Which is updated more often, Num Fu or ABC Dragons?

Num Fu ships an update every 3 months, and ABC Dragons every 2 months. Most recently, Num Fu was updated on October 2, 2026 and ABC Dragons on October 21, 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.*