# スピフル vs PluraLingo

The clearest difference is in-app purchases: スピフル at none against PluraLingo's 1. スピフル also leads on update cadence (every 9 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PluraLingo sells 1 in-app purchase, starting at $2.99 per month. スピフル asks for nothing beyond the download.

スピフル ships an update every 9 days, PluraLingo every 3 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | スピフル | PluraLingo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (37 ratings)](https://appshunter.io/ios/app/id6504902019/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 49 MB | 12 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [PROGRIT Inc.](https://appshunter.io/developer/1437876016) | [Field-Data LLC](https://appshunter.io/developer/6794571135) |

## What reviewers say

### スピフル

[App page](https://appshunter.io/ios/app/id6504902019)

This app enhances English speaking skills through AI-powered oral composition and monologue training. It offers personalized feedback and practical business scenarios to improve fluency and expression, building on proven methodologies.

**Highlights:** AI scoring and feedback, Oral composition training, Monologue English conversation practice, Real-time発話 speed measurement, Extensive business例文 library, AI speech correction

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

**In-app purchases:** none


### PluraLingo

[App page](https://appshunter.io/ios/app/pluralingo/id6794571133)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $2.99 | per month |


## Frequently asked questions

### Is スピフル free?

スピフル is free to download, with no in-app purchases.

### Is PluraLingo free?

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

### Do スピフル or PluraLingo have ads?

Neither スピフル nor PluraLingo shows ads.

### Which is updated more often, スピフル or PluraLingo?

スピフル ships an update every 9 days, and PluraLingo every 3 weeks. Most recently, スピフル was updated on October 30, 2026 and PluraLingo 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.*