# SEES vs DECOM

The clearest difference is iOS requirement: SEES at 11.0 against DECOM's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SEES ships an update every 11 months, DECOM every 13 months. The most recent releases landed on September 17, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | SEES | DECOM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 13 months |
| Size | 56 MB | 141 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VIETNAM - VINATEKS TECHNOLOGY CORPORATION](https://appshunter.io/developer/1560838170) | [Dstore](https://appshunter.io/developer/1480184489) |

## What reviewers say

### SEES

[App page](https://appshunter.io/ios/app/sees/id6443928885)

**Features:** macOS Compatibility

**In-app purchases:** none


### DECOM

[App page](https://appshunter.io/ios/app/decom/id6514327250)

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

**In-app purchases:** none


## Frequently asked questions

### Is SEES free?

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

### Is DECOM free?

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

### Do SEES or DECOM have ads?

Neither SEES nor DECOM shows ads.

### Which is updated more often, SEES or DECOM?

SEES ships an update every 11 months, and DECOM every 13 months. Most recently, SEES was updated on September 17, 2026 and DECOM on August 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.*