# English Grammar War vs Grammar Ninja

The clearest difference is review sentiment: Grammar Ninja at 100% against English Grammar War's 33%. Grammar Ninja also leads on rating (5.0 vs 3.8). English Grammar War's advantage is ads (none vs shown) and update cadence (every 6 days vs every 8 months). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. English Grammar War sells 1 one-off in-app purchase and Grammar Ninja sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Grammar Ninja holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 21 and 52 respectively. Written reviews point the same way: 33% of English Grammar War's written reviews are positive against 100% of Grammar Ninja's.

English Grammar War ships an update every 6 days, Grammar Ninja every 8 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | English Grammar War | Grammar Ninja |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (21 ratings)](https://appshunter.io/ios/app/english-grammar-war-basic/id1339544414/reviews) | **[5.0 (52 ratings)](https://appshunter.io/ios/app/grammar-ninja/id1443711891/reviews)** |
| Number of ratings | 21 | **52** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 8 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 31 MB | 179 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Wipoo Chatwaranon](https://appshunter.io/developer/1078060940) | [Greg Lieberman](https://appshunter.io/developer/1596441353) |

## What reviewers say

### English Grammar War

[App page](https://appshunter.io/ios/app/english-grammar-war-basic/id1339544414)

Engage in a fun and exciting game where you battle robots by correctly answering basic English grammar questions. Suitable for all ages, this game offers a simple yet challenging way to learn and improve your grammar skills.

**Highlights:** Robot battles, Basic English grammar challenges, 2D graphics, Free to play, Leaderboard ranking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADS | $1.99 | one-time |


### Grammar Ninja

[App page](https://appshunter.io/ios/app/grammar-ninja/id1443711891)

Engage in a word game where you identify grammatically correct sentences by targeting specific words with ninja stars. Hone your grammar skills to become a master word ninja.

**Highlights:** Target words in sentences, Identify grammatically correct sentences, Improve grammar skills, Word-based ninja game

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Diamonds | $0.99 | one-time |
| 550 Diamonds | $4.99 | one-time |
| 1200 Diamonds | $9.99 | one-time |
| 2500 Diamonds | $19.99 | one-time |
| 5200 Diamonds | $39.99 | one-time |
| 15000 Diamonds | $99.99 | one-time |


## Frequently asked questions

### Is English Grammar War free?

English Grammar War is free to download, with in-app purchases available.

### Is Grammar Ninja free?

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

### Which has better reviews, English Grammar War or Grammar Ninja?

Grammar Ninja is rated higher. English Grammar War averages 3.8 out of 5 from 21 ratings, while Grammar Ninja averages 5.0 from 52 ratings.

### Do English Grammar War or Grammar Ninja have ads?

Grammar Ninja shows ads; English Grammar War does not.

### Which is updated more often, English Grammar War or Grammar Ninja?

English Grammar War ships an update every 6 days, and Grammar Ninja every 8 months. Most recently, English Grammar War was updated on October 24, 2026 and Grammar Ninja 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.*