# GSM Mobile vs URTIM

The clearest difference is update cadence: GSM Mobile at every 3 months against URTIM's every 10 months. URTIM's advantage is iOS requirement (13.1 vs 15.1). 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.

GSM Mobile ships an update every 3 months, URTIM every 10 months. The most recent releases landed on September 16, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | GSM Mobile | URTIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/urtim/id1585763433/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | — | Free |
| Size | 38 MB | 109 MB |
| Requires iOS | 15.1 | **13.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Glass Sorenson and McDavi](https://appshunter.io/developer/1484386526) | [ABDULKADIR BAKIRTAS](https://appshunter.io/developer/1585763435) |

## What reviewers say

### GSM Mobile

[App page](https://appshunter.io/ios/app/gsm-mobile/id1176259404)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### URTIM

[App page](https://appshunter.io/ios/app/urtim/id1585763433)

This app showcases a global brand specializing in formwork and scaffolding systems. It highlights a history of successful large-scale residential and industrial construction projects worldwide, emphasizing high-end and safe solutions.

**Highlights:** Global brand presence, Formwork and scaffolding solutions, Large-scale residential construction, Industrial construction projects, Refinery projects, Commitment to safety

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is GSM Mobile free?

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

### Is URTIM free?

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

### Do GSM Mobile or URTIM have ads?

Neither GSM Mobile nor URTIM shows ads.

### Which is updated more often, GSM Mobile or URTIM?

GSM Mobile ships an update every 3 months, and URTIM every 10 months. Most recently, GSM Mobile was updated on September 16, 2026 and URTIM on June 4, 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.*