AUON vs Tahseen OPAL
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
AUON
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An HR feature-rich application which can effectively manage the staffing needs on the go. The AUON Mobile Solutions app helps you stay connected to the tools and information you need for a peak performance in this increasingly competitive mobile world. Now you will have easy access to your pay data, leave application, personal information, post your travel expenses on-go and more โ all in a familiar, easy-to-use format. Average employees often find it very challenging to connect to their HR systems through a desktop solution, either it is not their primary business tool, or they are usually travelling and offsite for work related issues or they are usually overwhelmed by all the options available and they often forget how the system works. However, using AUON, we can bridge this critical engagement gap and, as a result, enjoy significant competitive advantage. If you want to stay connected to your HR services using your mobile device, the AUON Mobile Solutions app is just the innovation for you!
Tahseen OPAL
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TAHSEEN is an innovative digital solution by OPAL designed to enhance hazard awareness and safety training. It offers communications, broadcast and interactive pictorial tutorials and assessments, making it easier for OPAL member companies and employees to get alerts and go through trainings.
Screenshots
Verdict
The clearest difference is update cadence: Tahseen OPAL at every 5 days against AUON's every 2 months. AUON's advantage is iOS requirement (8.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AUON ships an update every 2 months, Tahseen OPAL every 5 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | AUON | Tahseen OPAL |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 5 days โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 12 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | World Web I.T Solutions L.L.C | Oman Energy Association |
In-app purchases
AUON
No in-app purchases
Tahseen OPAL
No in-app purchases









