# UoR Welcome vs DeCiphr

The clearest difference is update cadence: DeCiphr at every 9 days against UoR Welcome's every 4 months. 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.

UoR Welcome ships an update every 4 months, DeCiphr every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | UoR Welcome | DeCiphr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Size | 77 MB | 45 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [University of Reading](https://appshunter.io/developer/1440416508) | [Salem Alajmi](https://appshunter.io/developer/1895498015) |

## What reviewers say

### UoR Welcome

[App page](https://appshunter.io/ios/app/uor-welcome/id1582438633)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### DeCiphr

[App page](https://appshunter.io/ios/app/deciphr/id6763804020)

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

**In-app purchases:** none


## Frequently asked questions

### Is UoR Welcome free?

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

### Is DeCiphr free?

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

### Do UoR Welcome or DeCiphr have ads?

Neither UoR Welcome nor DeCiphr shows ads.

### Which is updated more often, UoR Welcome or DeCiphr?

UoR Welcome ships an update every 4 months, and DeCiphr every 9 days. Most recently, UoR Welcome was updated on October 25, 2026 and DeCiphr 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.*