# LEDMARINE vs UMO

The clearest difference is update cadence: LEDMARINE at every 10 days against UMO's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LEDMARINE ships an update every 10 days, UMO monthly. The most recent releases landed on September 30, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | LEDMARINE | UMO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Size | 1 MB | 112 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alexey Kosov](https://appshunter.io/developer/1666244730) | [Yandex Electro LLC](https://appshunter.io/developer/6772166507) |

## What reviewers say

### LEDMARINE

[App page](https://appshunter.io/ios/app/ledmarine/id6749490288)

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

**In-app purchases:** none


### UMO

[App page](https://appshunter.io/ios/app/umo/id6772166505)

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

**In-app purchases:** none


## Frequently asked questions

### Is LEDMARINE free?

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

### Is UMO free?

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

### Do LEDMARINE or UMO have ads?

Neither LEDMARINE nor UMO shows ads.

### Which is updated more often, LEDMARINE or UMO?

LEDMARINE ships an update every 10 days, and UMO monthly. Most recently, LEDMARINE was updated on September 30, 2026 and UMO on October 17, 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.*