# Grammarize vs THVS Learn

The clearest difference is in-app purchases: THVS Learn at none against Grammarize's 2. Grammarize's advantage is update cadence (every 6 weeks vs every 26 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Grammarize sells 2 one-off in-app purchases. THVS Learn asks for nothing beyond the download.

Grammarize ships an update every 6 weeks, THVS Learn every 26 months. The most recent releases landed on September 25, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Grammarize | THVS Learn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (38 ratings)](https://appshunter.io/ios/app/grammarize/id905741784/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 77.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 26 months |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 9 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Oleksii Polishchuk](https://appshunter.io/developer/905741787) | [Anspear Ltd](https://appshunter.io/developer/865085974) |

## What reviewers say

### Grammarize

[App page](https://appshunter.io/ios/app/grammarize/id905741784)

Master English grammar with this app, offering interactive lessons on irregular verbs and phrasal verbs. Earn rewards for progress and track your performance with detailed statistics. Study offline and sync your progress across devices.

**Highlights:** Irregular verb study with pronunciation, Phrasal verb lessons, Instant translation, Detailed statistics, Cross-device synchronization, Offline functionality, Free rewards and bonuses

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Phrasal verbs | $1.99 | one-time |
| English grammar | $14.99 | one-time |


### THVS Learn

[App page](https://appshunter.io/ios/app/thvs-learn/id1525533306)

**In-app purchases:** none


## Frequently asked questions

### Is Grammarize free?

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

### Is THVS Learn free?

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

### Do Grammarize or THVS Learn have ads?

Neither Grammarize nor THVS Learn shows ads.

### Which is updated more often, Grammarize or THVS Learn?

Grammarize ships an update every 6 weeks, and THVS Learn every 26 months. Most recently, Grammarize was updated on September 25, 2026 and THVS Learn on September 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.*