# 口语易 vs AI Spanish Grammar Checker

The clearest difference is in-app purchases: 口语易 at none against AI Spanish Grammar Checker's 3. 口语易 also leads on update cadence (every 6 weeks vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI Spanish Grammar Checker sells 3 in-app purchases, starting at $29.99 per 3 months. 口语易 asks for nothing beyond the download.

口语易 ships an update every 6 weeks, AI Spanish Grammar Checker every 7 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 口语易 | AI Spanish Grammar Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ai-spanish-grammar-checker/id6453511670/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 7 months |
| Monetization | — | Free with in-app purchases |
| Size | 146 MB | 64 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [广州飞硕信息科技股份有限公司](https://appshunter.io/developer/1094104398) | [HELLOTALK LIMITED](https://appshunter.io/developer/1542704574) |

## What reviewers say

### 口语易

[App page](https://appshunter.io/ios/app/id1502214101)

**In-app purchases:** none


### AI Spanish Grammar Checker

[App page](https://appshunter.io/ios/app/ai-spanish-grammar-checker/id6453511670)

This tool automatically corrects Spanish grammar errors in text and scanned images. It provides explanations for mistakes, tracks your correction history, and helps improve writing skills and grammar proficiency.

**Highlights:** Automatic grammar correction, Image text grammar correction, Spanish grammar analysis, Correction history tracking, Word translation, Pronunciation features

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Spanish - 3 Months | $29.99 | per 3 months |
| AI Spanish - 1 Year | $69.99 | per year |
| AI Spanish - Lifetime | $189.99 | one-time |


## Frequently asked questions

### Is 口语易 free?

口语易 is free to download, with no in-app purchases.

### Is AI Spanish Grammar Checker free?

AI Spanish Grammar Checker is free to download, with in-app purchases available.

### Do 口语易 or AI Spanish Grammar Checker have ads?

Neither 口语易 nor AI Spanish Grammar Checker shows ads.

### Which is updated more often, 口语易 or AI Spanish Grammar Checker?

口语易 ships an update every 6 weeks, and AI Spanish Grammar Checker every 7 months. Most recently, 口语易 was updated on November 3, 2026 and AI Spanish Grammar Checker on November 3, 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.*