# GrammarBattle vs Tenpera

The clearest difference is ads: Tenpera at none against GrammarBattle's shown. Tenpera also leads on update cadence (every 3 days vs every 6 months) and iOS requirement (18.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. GrammarBattle sells 2 one-off in-app purchases and Tenpera sells 8 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

GrammarBattle ships an update every 6 months, Tenpera every 3 days. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | GrammarBattle | Tenpera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/grammarbattle/id6749281647/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 291 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Ivan Belov](https://appshunter.io/developer/1829815210) | [GALLERYG.LLC](https://appshunter.io/developer/1839724878) |

## What reviewers say

### GrammarBattle

[App page](https://appshunter.io/ios/app/grammarbattle/id6749281647)

Engage in an RPG-style game to improve your English grammar. Battle enemies by answering grammar questions correctly, level up your character, and unlock new tenses. Track your progress and master various English grammar topics.

**Highlights:** RPG-style grammar battles, Level up and collect rewards, Unlock grammar tenses, Boss fights with speed challenges, Progress tracking, Covers various English grammar topics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $0.99 | one-time |
| Crystals | $0.99 | one-time |


### Tenpera

[App page](https://appshunter.io/ios/app/tenpera/id6752533018)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Citizen Pass (Monthly) | $5.99 | per month |
| Noble Pass (Monthly) | $24.99 | per month |
| Citizen Pass (Annual) | $59.99 | per year |
| Noble Pass (Annual) | $219.99 | per year |
| Maseki of the Bureau | $1.99 | one-time |
| Maseki of the Bureau | $3.99 | one-time |
| Maseki of Baku | $7.99 | one-time |
| Maseki of Baku | $14.99 | one-time |


## Frequently asked questions

### Is GrammarBattle free?

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

### Is Tenpera free?

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

### Do GrammarBattle or Tenpera have ads?

GrammarBattle shows ads; Tenpera does not.

### Which is updated more often, GrammarBattle or Tenpera?

GrammarBattle ships an update every 6 months, and Tenpera every 3 days. Most recently, GrammarBattle was updated on October 21, 2026 and Tenpera on October 14, 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.*