# ImoLaza vs iQua2

The clearest difference is rating: iQua2 at 4.8 against ImoLaza's 2.9. iQua2 also leads on ratings volume (763 vs 26). ImoLaza's advantage is review sentiment (56% vs 38%) and monetization model (free vs ad-supported). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iQua2 holds the better App Store score, 4.8 against 2.9. That said, the two scores are not equally well evidenced: iQua2 has 763 ratings behind it against 26, so its average is the more settled of the two. Written reviews complicate that: 56% of ImoLaza's written reviews are positive against 38% of iQua2's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ImoLaza | iQua2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (26 ratings)](https://appshunter.io/ios/app/imolaza/id1596899755/reviews) | **[4.8 (763 ratings)](https://appshunter.io/ios/app/iqua2/id6670173359/reviews)** |
| Number of ratings | 26 | **763** |
| Positive reviews | **55.6% of reviews** | 37.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | **Free** | Ad-supported |
| Size | 83 MB | 47 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wuhan Feicheer Technology Co., Ltd.](https://appshunter.io/developer/1596702478) | [EcoWater Systems LLC](https://appshunter.io/developer/1001681720) |

## What reviewers say

### ImoLaza

[App page](https://appshunter.io/ios/app/imolaza/id1596899755)

This smart sprinkler controller uses evapotranspiration technology and intelligent watering decisions to create flexible schedules. It prevents watering during rain using weather data, significantly improving water-saving efficiency.

**Highlights:** Evapotranspiration irrigation technology, Intelligent Watering Decision Model, Flexible watering schedules, Rain detection to prevent watering, Up to 60% water-saving efficiency

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### iQua2

[App page](https://appshunter.io/ios/app/iqua2/id6670173359)

Monitor and manage your Wi-Fi connected water treatment systems and water usage remotely. Get system insights like daily usage, flow rate, and salt levels. Receive alerts for unusual water flow or usage.

**Highlights:** Monitor water usage (daily, weekly, monthly, yearly), Track current water flow rate, View salt levels and days remaining, Remotely control water system (on/off), Schedule system regenerations, Receive custom water usage alerts, Receive low salt alerts

**In-app purchases:** none


## Frequently asked questions

### Is ImoLaza free?

ImoLaza is free to download, with no in-app purchases.

### Is iQua2 free?

iQua2 is free to download, with no in-app purchases.

### Which has better reviews, ImoLaza or iQua2?

iQua2 is rated higher. ImoLaza averages 2.9 out of 5 from 26 ratings, while iQua2 averages 4.8 from 763 ratings.

### Do ImoLaza or iQua2 have ads?

Neither ImoLaza nor iQua2 shows ads.

### Which is updated more often, ImoLaza or iQua2?

ImoLaza ships an update fortnightly, and iQua2 fortnightly. Most recently, ImoLaza was updated on October 25, 2026 and iQua2 on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*