O3 Ozoon vs Smart Techs
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
O3 Ozoon
Discover and purchase high-quality men's clothing from top international brands. Offers a curated selection at competitive prices.
- High-quality men's clothing
- Finest international originators
- Competitive pricing
- Curated selection
Read full descriptionHide full description
Specialized in selling high quality men's clothing from the finest international originators in a very competitive price
Smart Techs
This platform connects users with services for installing and repairing smart devices and home products. It also offers a marketplace for buying and selling smart technology, consolidating all your smart tech needs in one convenient location.
- Smart device installation
- Smart device repair
- Smart technology marketplace
- Buy and sell smart devices
- Universal smart technology platform
Read full descriptionHide full description
Smart Techs is a universal smart technology platform where you can get any device or product fixed or installed into your home. We also have Smart Deals where you can buy and sell your smart technology all in one platform. Go where the pros go to get everything you need in one easy place.
Screenshots
Verdict
The clearest difference is review sentiment: Smart Techs at 97% against O3 Ozoon's 48%. Smart Techs also leads on rating (4.8 vs 4.3) and iOS requirement (10.0 vs 15.0). O3 Ozoon's advantage is ratings volume (1.3K vs 126). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Smart Techs holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: O3 Ozoon has 1.3K ratings behind it against 126, so its average is the more settled of the two. Written reviews point the same way: 48% of O3 Ozoon's written reviews are positive against 97% of Smart Techs's.
O3 Ozoon ships an update every 5 weeks, Smart Techs every 3 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.
| Parameter | O3 Ozoon | Smart Techs |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (1.3K ratings) | 4.8 (126 ratings) — better |
| Positive reviews | 48.4% of reviews | 97.2% of reviews — better |
| Number of ratings | 1.3K — better | 126 |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 30 MB |
| Age rating | 17+ | 4+ |
| Developer | FAYA DEV LTD | Integral App Studio LLC |
Customer experience
O3 Ozoon
Smart Techs
In-app purchases
O3 Ozoon
No in-app purchases
Smart Techs
No in-app purchases
