# Lumen vs LOOP

The clearest difference is update cadence: Lumen at daily against LOOP's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Lumen sells 1 one-off in-app purchase and LOOP sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Lumen ships an update daily, LOOP every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Lumen | LOOP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lumen-relaxing-loop-puzzle/id6786082033/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 8 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Super, Inc.](https://appshunter.io/developer/439129974) | [torankirite](https://appshunter.io/developer/1883564850) |

## What reviewers say

### Lumen

[App page](https://appshunter.io/ios/app/lumen-relaxing-loop-puzzle/id6786082033)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lumen Pro | $4.99 | one-time |


### LOOP

[App page](https://appshunter.io/ios/app/loop-slitherlink-puzzle/id6786162760)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | one-time |


## Frequently asked questions

### Is Lumen free?

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

### Is LOOP free?

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

### Do Lumen or LOOP have ads?

Neither Lumen nor LOOP shows ads.

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

Lumen ships an update daily, and LOOP every 3 weeks. Most recently, Lumen was updated on October 24, 2026 and LOOP 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.*