# Comprehending vs Fluentish

The clearest difference is in-app purchases: Comprehending at none against Fluentish's 2. Fluentish's advantage is update cadence (every 9 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Fluentish sells 2 in-app purchases, starting at $7.99 per month. Comprehending asks for nothing beyond the download.

Comprehending ships an update every 5 weeks, Fluentish every 9 days. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Comprehending | Fluentish |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Size | 64 MB | 50 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Wakeflow Ltd.](https://appshunter.io/developer/1718235829) | [Yuval Fatal](https://appshunter.io/developer/6775059387) |

## What reviewers say

### Comprehending

[App page](https://appshunter.io/ios/app/comprehending/id6764537405)

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

**In-app purchases:** none


### Fluentish

[App page](https://appshunter.io/ios/app/fluentish-learn-by-scrolling/id6795129722)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fluentish Plus | $7.99 | per month |
| Fluentish Plus (Annual) | $39.99 | per year |


## Frequently asked questions

### Is Comprehending free?

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

### Is Fluentish free?

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

### Do Comprehending or Fluentish have ads?

Neither Comprehending nor Fluentish shows ads.

### Which is updated more often, Comprehending or Fluentish?

Comprehending ships an update every 5 weeks, and Fluentish every 9 days. Most recently, Comprehending was updated on October 3, 2026 and Fluentish on October 6, 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.*