Amano Pro vs HASA water
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Amano Pro
This app provides automated monitoring and alerts for commercial pool and spa water chemistry. It offers custom instructions to maintain proper balance, eliminating guesswork for water maintenance.
- Automated chemical alerts
- Custom balancing instructions
- Commercial pool/spa focus
- Real-time water monitoring
- Bacteria prevention
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The Amano Pro App will help keep your commercial pool or spa clean from harmful bacteria. Receive automatic alerts if chemicals are out of balance and custom instructions on how to balance the water. No more guessing. Welcome to the future of commercial water monitoring.
HASA water
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HASA water is a calculator and educational resource for managing water quality and chlorination.
Screenshots
Verdict
The clearest difference is iOS requirement: HASA water at 11.0 against Amano Pro's 15.0. 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.
| Parameter | Amano Pro | HASA water |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 105 MB | 52 MB |
| Age rating | 4+ | 17+ |
| Developer | Amano Technologies, Inc. | Hasa Inc. |
In-app purchases
Amano Pro
No in-app purchases
HASA water
No in-app purchases
