Rax Softener vs Duang Dee
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rax Softener
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Test Softener lets you easily control and monitor your water softener from anywhere. Get real-time updates, adjust settings remotely, and receive smart alerts for low salt levels and maintenance reminders. Optimize water usage and ensure your system runs efficiently—all from your phone. Simplify water softening with Test Softener today!
Duang Dee
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Duangdee 24/7 is your all-in-one platform for the latest product updates, exclusive deals, and secure shopping — anytime, anywhere. Whether you’re browsing at home, at work, or on the move, Duangdee 24/7 makes it easy to discover what you need with your friend.
Screenshots
Verdict
The clearest difference is ads: Rax Softener at none against Duang Dee's shown. Rax Softener also leads on update cadence (weekly vs every 2 weeks). On price, in-app purchases, device support and iOS requirement 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.
Rax Softener ships an update weekly, Duang Dee every 2 weeks. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.
| Parameter | Rax Softener | Duang Dee |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 61 MB | 116 MB |
| Age rating | 4+ | 17+ |
| Developer | Rax Tech International | Duang Dee |
In-app purchases
Rax Softener
No in-app purchases
Duang Dee
No in-app purchases
