# Tab Display vs Decree.om

The clearest difference is in-app purchases: Decree.om at none against Tab Display's 1. Decree.om also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). Tab Display's advantage is iOS requirement (16.4 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Tab Display sells 1 one-off in-app purchase. Decree.om asks for nothing beyond the download.

Tab Display ships an update every 3 weeks, Decree.om weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Tab Display | Decree.om |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (18 ratings)](https://appshunter.io/ios/app/tab-display-expand-your-tablet/id1665373169/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 59 MB | 15 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jaeil Roh](https://appshunter.io/developer/1569364106) | [Decree Tech LLC](https://appshunter.io/developer/1844807897) |

## What reviewers say

### Tab Display

[App page](https://appshunter.io/ios/app/tab-display-expand-your-tablet/id1665373169)

Transform your iPhone or iPad into a second screen for your Mac or Windows computer. Extend your display wirelessly or via USB and enjoy customizable resolution and video playback. A free download with an optional purchase to remove ads.

**Highlights:** Extend computer display to iOS device, Wireless and USB connectivity, Customizable resolution settings, Remote video playback, Portrait and landscape modes, Smooth streaming via WebRTC

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Decree.om

[App page](https://appshunter.io/ios/app/decreeom/id6753745093)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tab Display free?

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

### Is Decree.om free?

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

### Do Tab Display or Decree.om have ads?

Tab Display shows ads; Decree.om does not.

### Which is updated more often, Tab Display or Decree.om?

Tab Display ships an update every 3 weeks, and Decree.om weekly. Most recently, Tab Display was updated on October 24, 2026 and Decree.om 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.*