# Lingo Reactor vs spellfie

The clearest difference is in-app purchases: spellfie at none against Lingo Reactor's 3. spellfie also leads on iOS requirement (14.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Lingo Reactor sells 3 in-app purchases, starting at $0.99 per month. spellfie asks for nothing beyond the download.

Lingo Reactor ships an update every 9 days, spellfie every 6 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Lingo Reactor | spellfie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lingo-reactor-learn-languages/id6769086372/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 287 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [莹 蔡](https://appshunter.io/developer/1003080639) | [Secmenu Technology Limited](https://appshunter.io/developer/964395558) |

## What reviewers say

### Lingo Reactor

[App page](https://appshunter.io/ios/app/lingo-reactor-learn-languages/id6769086372)

Learn languages by listening to podcasts with AI-powered dual subtitles and detailed sentence explanations. Build vocabulary with real conversation examples and review saved words and phrases.

**Highlights:** AI transcriptions, Dual-language subtitles, Word-by-word highlighting, Detailed sentence explanations, Vocabulary wordbook, Sentence replay

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $0.99 | per month |
| Pro Monthly | $5.99 | per month |
| Pro Yearly | $49.99 | per year |


### spellfie

[App page](https://appshunter.io/ios/app/spellfie-11-plus-test/id6783809779)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lingo Reactor free?

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

### Is spellfie free?

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

### Do Lingo Reactor or spellfie have ads?

Neither Lingo Reactor nor spellfie shows ads.

### Which is updated more often, Lingo Reactor or spellfie?

Lingo Reactor ships an update every 9 days, and spellfie every 6 days. Most recently, Lingo Reactor was updated on October 24, 2026 and spellfie on October 24, 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.*