# RosProm25 vs Weldex Connect

The clearest difference is update cadence: RosProm25 at every 11 days against Weldex Connect's every 2 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.

RosProm25 ships an update every 11 days, Weldex Connect every 2 months. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | RosProm25 | Weldex Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 2 months |
| Size | 49 MB | 332 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [sk-informica](https://appshunter.io/developer/1649942846) | [ITE](https://appshunter.io/developer/1678699029) |

## What reviewers say

### RosProm25

[App page](https://appshunter.io/ios/app/rosprom25/id6504350608)

**Features:** macOS Compatibility

**In-app purchases:** none


### Weldex Connect

[App page](https://appshunter.io/ios/app/weldex-connect/id6553963182)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is RosProm25 free?

RosProm25 is free to download, with no in-app purchases.

### Is Weldex Connect free?

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

### Do RosProm25 or Weldex Connect have ads?

Neither RosProm25 nor Weldex Connect shows ads.

### Which is updated more often, RosProm25 or Weldex Connect?

RosProm25 ships an update every 11 days, and Weldex Connect every 2 months. Most recently, RosProm25 was updated on October 12, 2026 and Weldex Connect on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*