# Flexi vs Learning Loop

The clearest difference is in-app purchases: Learning Loop at none against Flexi's 4. Learning Loop also leads on iOS requirement (13.0 vs 18.0). Flexi's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Flexi sells 4 in-app purchases, starting at $5.99 per month. Learning Loop asks for nothing beyond the download.

Flexi ships an update weekly, Learning Loop monthly. The most recent releases landed on October 11, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Flexi | Learning Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (134 ratings)](https://appshunter.io/ios/app/flexi-vocabulary-flashcards/id6499282610/reviews)** | — |
| Number of ratings | **134** | — |
| Positive reviews | 78.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Freemium | — |
| Size | 71 MB | 39 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tomer Beilinson](https://appshunter.io/developer/1743082463) | [Mhd Tarek AL MALEK](https://appshunter.io/developer/1610533232) |

## What reviewers say

### Flexi

[App page](https://appshunter.io/ios/app/flexi-vocabulary-flashcards/id6499282610)

Build your vocabulary and master new languages with an AI-powered flashcard system. Create personalized cards, get instant translations and definitions, and utilize spaced repetition for effective long-term memorization. Supports numerous languages and offers offline study options.

**Highlights:** Personalized flashcard creation, AI-powered translations and definitions, Spaced repetition system, Text-to-speech pronunciation, Offline study mode, Progress tracking, CSV import/export

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $5.99 | per month |
| Premium Monthly | $5.99 | per month |
| Premium Annual | $29.99 | per year |
| Premium Lifetime | $99.99 | one-time |


### Learning Loop

[App page](https://appshunter.io/ios/app/learning-loop/id6739977099)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flexi free?

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

### Is Learning Loop free?

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

### Do Flexi or Learning Loop have ads?

Neither Flexi nor Learning Loop shows ads.

### Which is updated more often, Flexi or Learning Loop?

Flexi ships an update weekly, and Learning Loop monthly. Most recently, Flexi was updated on October 11, 2026 and Learning Loop on October 1, 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.*