# LOOP vs Fleck

The clearest difference is in-app purchases: LOOP at none against Fleck's 2. Fleck's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Fleck sells 2 in-app purchases, starting at $3.99 per month. LOOP asks for nothing beyond the download.

LOOP ships an update every 3 months, Fleck every 3 weeks. Both last shipped on September 18, 2026.

## The numbers

| Metric | LOOP | Fleck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 39 MB | 36 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Meixuan Li](https://appshunter.io/developer/1864108091) | [Veld LLC](https://appshunter.io/developer/1896506773) |

## What reviewers say

### LOOP

[App page](https://appshunter.io/ios/app/loop-duality-journal/id6756991503)

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

**In-app purchases:** none


### Fleck

[App page](https://appshunter.io/ios/app/fleck-ai-journal/id6767761875)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fleck Monthly | $3.99 | per month |
| Fleck Annual | $29.99 | per year |


## Frequently asked questions

### Is LOOP free?

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

### Is Fleck free?

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

### Do LOOP or Fleck have ads?

Neither LOOP nor Fleck shows ads.

### Which is updated more often, LOOP or Fleck?

LOOP ships an update every 3 months, and Fleck every 3 weeks. Most recently, LOOP was updated on September 18, 2026 and Fleck on September 18, 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.*