VIQUA vs H2D DAB
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VIQUA
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The VIQUA app provides end users and water treatment dealers a means to upgrade the software on VIQUA UV water treatment systems. Use this feature to keep up with the latest bug fixes, security vulnerabilities, and performance enhancements to ensure continuous operation of your UV system. If you're a service provider, you can easily use the app to save your contact and upload it to the controller, making it easy for your to get int touch with you. The app's built in QR code makes it easy to connect to the UV system to accomplish all of the above. Well Risk Assessment tool Now it’s possible to do an on-site assessment of groundwater risk and immediately send the result to the well-owner to help them understand those risks. Results include a brief explanation of each risk factor and potential steps for addressing those issues. The user interface has been refreshed to make the survey easier to read and complete to receive your score.
H2D DAB
Monitor your water and energy consumption with detailed overviews and anomaly notifications. Remotely control and interact with compatible devices to develop sustainable usage habits.
- Consumption overview
- Anomaly notifications
- Remote device control
- Sustainable habit tips
- Compatibility with esybox products
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H2D provides a comprehensive overview of your consumption and notifies you of any anomalies to help save precious resources. Monitor your water and energy usage, control your devices remotely, and interact with them easily. Follow H2D tips to develop sustainable and efficient water usage habits. Compatible with products: esybox, esybox MINI e esyboxMAX.
Screenshots
Verdict
The clearest difference is in-app purchases: VIQUA at none against H2D DAB's 11. VIQUA also leads on iOS requirement (12.0 vs 15.1). H2D DAB's advantage is update cadence (monthly vs every 5 months). On price, ads and device support 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. H2D DAB sells 11 one-off in-app purchases. VIQUA asks for nothing beyond the download.
VIQUA ships an update every 5 months, H2D DAB monthly. Both last shipped on September 24, 2026.
| Parameter | VIQUA | H2D DAB |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.1 (8 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | Every 5 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 48 MB | 66 MB |
| Age rating | 17+ | 17+ |
| Developer | Trojan Technologies Group ULC | DAB Pumps |
In-app purchases
VIQUA
No in-app purchases
H2D DAB
- Premium 1 device, 1 Year$23.00
- Premium 1 device, 1 Year+12Mo$42.00
- Premium 2 devices,1 Year$43.00
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- Premium 1 device, 3 Years+12Mo$90.00
- Premium 6 devices,1 Year+12Mo$186.99
- Premium 8 devices,1 Year+12Mo$214.99
- Premium 4 devices,3 Years+12Mo$304.99
- Premium 5 devices,3 Years+12Mo$359.00
- Premium 6 devices,3 Years+12Mo$400.00
- Premium 7 devices,3 Years+12Mo$439.00
- Premium 8 devices,3 Years+12Mo$464.99






