ADDERRA Tool vs Quandify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ADDERRA Tool
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ADDERRA was created with the purpose of helping owners of hotels and rented property to offer a pleasant vacation for the guests, enjoy the experience of using ADDERRA and last but not least to become nature-friendly. ADDERRA motivates sustainability, reasonable use of precious resources at the same time creating possibility for a fair pricing for rent/stay through elimination of fees for overestimated consumption. Get in touch with us: https://adderra.com
Quandify
Monitor your home's water usage and prevent damage with this app. It allows you to manage connected devices, track consumption, detect leaks, and remotely shut off your water supply for enhanced safety.
- Water damage prevention
- Track water consumption
- Detect water leaks
- Remote water shut-off
- Device management
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Prevent water damage and track water use in the Quandify app. Install and manage all your devices, monitor your water use and track your consumption, detect water leaks and shut the water off. The app gives you remote control over your homes water safety. Smart and simple, the ultimate way to stay safe from water damage.
Screenshots
Verdict
The clearest difference is update cadence: Quandify at every 3 weeks against ADDERRA Tool's every 2 months. ADDERRA Tool's advantage is iOS requirement (12.2 vs 15.1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
ADDERRA Tool ships an update every 2 months, Quandify every 3 weeks. The most recent releases landed on September 8, 2026 and October 1, 2026 respectively.
| Parameter | ADDERRA Tool | Quandify |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.2 — better | 15.1 |
| Further details — not scored | ||
| Size | 24 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | ADD-Production SC SRL | Quandify AB |
In-app purchases
ADDERRA Tool
No in-app purchases
Quandify
No in-app purchases
