# RAIS vs UEDM

The clearest difference is update cadence: UEDM at every 3 days against RAIS'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.

RAIS ships an update every 4 months, UEDM every 3 days. The most recent releases landed on October 16, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | RAIS | UEDM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 52 MB | 38 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ZTE Corporation](https://appshunter.io/developer/541005256) | [ZTE Corporation](https://appshunter.io/developer/541005256) |

## What reviewers say

### RAIS

[App page](https://appshunter.io/ios/app/rais/id1518916886)

This is a portal application for telecommunications operators to manage and operate their mobile network. It provides tools for network maintenance and operational support on mobile devices.

**Highlights:** Network operations portal, Mobile network management, Telecommunications support, On-the-go network maintenance

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

**In-app purchases:** none


### UEDM

[App page](https://appshunter.io/ios/app/uedm/id6470016015)

**In-app purchases:** none


## Frequently asked questions

### Is RAIS free?

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

### Is UEDM free?

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

### Do RAIS or UEDM have ads?

Neither RAIS nor UEDM shows ads.

### Which is updated more often, RAIS or UEDM?

RAIS ships an update every 4 months, and UEDM every 3 days. Most recently, RAIS was updated on October 16, 2026 and UEDM on October 19, 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.*