# OWA vs WApp Dado

The clearest difference is review sentiment: OWA at 20% against WApp Dado's 0%. WApp Dado's advantage is update cadence (every 2 months vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OWA ships an update every 5 months, WApp Dado every 2 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | OWA | WApp Dado |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (4 ratings)](https://appshunter.io/ios/app/owa/id1382222125/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **20.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 41 MB | 28 MB |
| Requires iOS | **12.2** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oris SA](https://appshunter.io/developer/1382222124) | [Elettrolaser Srl](https://appshunter.io/developer/1448465566) |

## What reviewers say

### OWA

[App page](https://appshunter.io/ios/app/owa/id1382222125)

This internal tool allows authorized users to manage watch warranties and access details about sold timepieces. Log in to activate warranties and view comprehensive information on Oris watches.

**Highlights:** Activate watch warranties, View sold watch details, Internal Oris application, Manage watch information

**Features:** macOS Compatibility

**In-app purchases:** none


### WApp Dado

[App page](https://appshunter.io/ios/app/wapp-dado/id1448465567)

Control and monitor welding machine parameters directly from your smartphone. Adjust power settings and view all machine data through an intuitive interface.

**Highlights:** Manage welding machine power parameters, Adjust settings via a simple interface, Monitor all welding machine data, View parameters on smartphone, Innovative design integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OWA free?

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

### Is WApp Dado free?

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

### Do OWA or WApp Dado have ads?

Neither OWA nor WApp Dado shows ads.

### Which is updated more often, OWA or WApp Dado?

OWA ships an update every 5 months, and WApp Dado every 2 months. Most recently, OWA was updated on November 2, 2026 and WApp Dado on November 2, 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.*