# エスグラ vs Speak On.

The clearest difference is review sentiment: エスグラ at 100% against Speak On.'s 36%. エスグラ also leads on in-app purchases (none vs 3) and iOS requirement (12.0 vs 15.1). Speak On.'s advantage is update cadence (every 3 weeks vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Speak On. sells 3 in-app purchases, starting at $9.99 per month. エスグラ asks for nothing beyond the download.

エスグラ ships an update every 9 months, Speak On. every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | エスグラ | Speak On. |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 36.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 41 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Appzone Corporation](https://appshunter.io/developer/551373559) | [Moemi Asada](https://appshunter.io/developer/1882213512) |

## What reviewers say

### エスグラ

[App page](https://appshunter.io/ios/app/id1005498705)

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

**In-app purchases:** none


### Speak On.

[App page](https://appshunter.io/ios/app/speak-on/id6759998646)

This app focuses on improving English speaking fluency by encouraging longer, more detailed responses rather than just grammatical correctness. It uses AI to evaluate specific expressions and provides feedback to help users speak more confidently and elaborately.

**Highlights:** Unlimited speaking practice, AI evaluation of specific expressions, Focus on detailed and practical language, AI overall feedback, Progress visualization with scores and history

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speak On. サブスクリプション マンスリー | $9.99 | per month |
| Speak On. サブスクリプション 6ヶ月 | $49.99 | per 6 months |
| Speak On. サブスクリプション 1年 | $69.99 | per year |


## Frequently asked questions

### Is エスグラ free?

エスグラ is free to download, with no in-app purchases.

### Is Speak On. free?

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

### Do エスグラ or Speak On. have ads?

Neither エスグラ nor Speak On. shows ads.

### Which is updated more often, エスグラ or Speak On.?

エスグラ ships an update every 9 months, and Speak On. every 3 weeks. Most recently, エスグラ was updated on October 24, 2026 and Speak On. on October 25, 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.*