# Starfall ABCs vs Know Number Lite

Starfall ABCs and Know Number Lite both sit at 4.2 stars, but that hides the real split: 100% of Know Number Lite's written reviews are positive against 62% of Starfall ABCs's. Know Number Lite also leads on update cadence (every 3 months vs every 7 months) and iOS requirement (8.0 vs 15.0). Starfall ABCs's advantage is in-app purchases (none vs 2) and ratings volume (477 vs 3). On price, rating, ads and device support there is nothing between them.

Both are free to download. Know Number Lite sells 2 one-off in-app purchases. Starfall ABCs asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.2 for Starfall ABCs against 4.3 for Know Number Lite. That said, the two scores are not equally well evidenced: Starfall ABCs has 477 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 62% of Starfall ABCs's written reviews are positive against 100% of Know Number Lite's.

Starfall ABCs ships an update every 7 months, Know Number Lite every 3 months. The most recent releases landed on November 9, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Starfall ABCs | Know Number Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (477 ratings)](https://appshunter.io/ios/app/starfall-abcs/id395623983/reviews) | **[4.3 (3 ratings)](https://appshunter.io/ios/app/know-number-lite/id488062813/reviews)** |
| Number of ratings | **477** | 3 |
| Positive reviews | 62.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 62 MB | 16 MB |
| Requires iOS | 15.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Starfall Education Foundation](https://appshunter.io/developer/1771099820) | [Kittipong Mungnirun](https://appshunter.io/developer/488058533) |

## What reviewers say

### Starfall ABCs

[App page](https://appshunter.io/ios/app/starfall-abcs/id395623983)

This app offers a free introduction to foundational reading skills, featuring interactive activities that engage children through sight, sound, and play. It's designed to help young learners recognize letters and develop essential reading abilities, with special considerations for English language learners and children with disabilities.

**Highlights:** Interactive letter and sound activities, Positive reinforcement and play-based learning, Develops letter recognition, Builds foundational reading skills, Accessible for children with impairments

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy for kids to navigate
- 🚀 Engaging and educational
- 🎓 Helps with letter recognition and sounds
- 💖 Great for young learners
- 🏆 Recommended by teachers and pediatricians

**What reviewers complain about**

- 💰 Expensive for limited content
- 🤔 Misleading advertising for full website features
- 🐛 Frequent crashes and glitches
- 🔇 Sound issues and lack of voice assistance
- 🤷‍♀️ Gender representation concerns

**Reported bugs**

- Black screen issues
- Repeated crashes and freezing
- Incompatibility with latest iOS updates
- Inability to exit app on certain devices

**Requested features**

- Expand app to include more Starfall website features
- Add more advanced learning content beyond just ABCs
- Improve compatibility and stability across devices
- Integrate voice assistant and accessibility features
- Address gender representation issues in content


### Know Number Lite

[App page](https://appshunter.io/ios/app/know-number-lite/id488062813)

This app helps children of all ages learn English numbers through interactive games and activities. It focuses on number recognition, counting, and writing practice, with new content unlocked as skills are mastered.

**Highlights:** Number recognition, Counting practice, Number writing exercises, Interactive games, Skill-based content unlocking

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full feature | $0.99 | one-time |
| Unlock games | $0.99 | one-time |


## Frequently asked questions

### Is Starfall ABCs free?

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

### Is Know Number Lite free?

Know Number Lite is free to download, with in-app purchases available.

### Which has better reviews, Starfall ABCs or Know Number Lite?

Know Number Lite is rated higher. Starfall ABCs averages 4.2 out of 5 from 477 ratings, while Know Number Lite averages 4.3 from 3 ratings.

### Do Starfall ABCs or Know Number Lite have ads?

Neither Starfall ABCs nor Know Number Lite shows ads.

### Which is updated more often, Starfall ABCs or Know Number Lite?

Starfall ABCs ships an update every 7 months, and Know Number Lite every 3 months. Most recently, Starfall ABCs was updated on November 9, 2026 and Know Number Lite on November 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.*