# Grammarize vs A1

The clearest difference is rating: Grammarize at 4.8 against A1's 4.0. Grammarize also leads on ratings volume (38 vs 1). A1's advantage is update cadence (every 3 days vs every 6 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Grammarize sells 2 one-off in-app purchases and A1 sells 1 in-app purchase, starting at $1.79 per month. Whichever you choose, the download price is not the number that matters.

Grammarize holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Grammarize has 38 ratings behind it against 1, so its average is the more settled of the two.

Grammarize ships an update every 6 weeks, A1 every 3 days. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Grammarize | A1 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (38 ratings)](https://appshunter.io/ios/app/grammarize/id905741784/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/a1-c1-learn-words-in-context/id6740411916/reviews) |
| Number of ratings | **38** | 1 |
| Positive reviews | 77.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 20 MB | 47 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oleksii Polishchuk](https://appshunter.io/developer/905741787) | [Oleg Gusev](https://appshunter.io/developer/1724978854) |

## 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 |


### A1

[App page](https://appshunter.io/ios/app/a1-c1-learn-words-in-context/id6740411916)

Master English vocabulary with smart flashcards and AI-generated texts. This app uses spaced repetition and active recall to reinforce learning in natural contexts. Choose between American or British English and learn at your CEFR level.

**Highlights:** Smart flashcards with spaced repetition, Personalized daily texts with learned words, American or British English options, AI-powered contextual learning, CEFR aligned levels (A0-C1), Supports multiple study languages

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $1.79 | per month |


## Frequently asked questions

### Is Grammarize free?

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

### Is A1 free?

A1 is free to download, with in-app purchases available.

### Which has better reviews, Grammarize or A1?

Grammarize is rated higher. Grammarize averages 4.8 out of 5 from 38 ratings, while A1 averages 4.0 from 1 ratings.

### Do Grammarize or A1 have ads?

Neither Grammarize nor A1 shows ads.

### Which is updated more often, Grammarize or A1?

Grammarize ships an update every 6 weeks, and A1 every 3 days. Most recently, Grammarize was updated on October 24, 2026 and A1 on October 8, 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.*