# Fairland Smart Pool vs H2D DAB

The clearest difference is rating: Fairland Smart Pool at 4.9 against H2D DAB's 2.1. Fairland Smart Pool also leads on in-app purchases (none vs 11) and review sentiment (54% vs 33%). H2D DAB's advantage is update cadence (monthly vs every 7 months). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. H2D DAB sells 11 one-off in-app purchases. Fairland Smart Pool asks for nothing beyond the download.

Fairland Smart Pool holds the better App Store score, 4.9 against 2.1. Both are backed by a comparable volume of ratings — 8 and 8 respectively. Written reviews point the same way: 54% of Fairland Smart Pool's written reviews are positive against 33% of H2D DAB's.

Fairland Smart Pool ships an update every 7 months, H2D DAB monthly. The most recent releases landed on June 29, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Fairland Smart Pool | H2D DAB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/fairland-smart-pool/id1445123226/reviews)** | [2.1 (8 ratings)](https://appshunter.io/ios/app/h2d-dab/id6497955585/reviews) |
| Number of ratings | 8 | 8 |
| Positive reviews | **54.0% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Free | Free |
| Size | 187 MB | 66 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [FAIRLAND HOLDINGS CO.,LTD](https://appshunter.io/developer/1370309674) | [DAB Pumps](https://appshunter.io/developer/1239868669) |

## What reviewers say

### Fairland Smart Pool

[App page](https://appshunter.io/ios/app/fairland-smart-pool/id1445123226)

This platform allows remote management of your heat pump, enabling control from anywhere. Share access with family for a more relaxed lifestyle. Supports multiple languages and offers features like temperature setting, mode switching, and timers.

**Highlights:** Remote heat pump control, Family sharing, Temperature setting, Mode switching (Smart/Silence, Heat/Cool), Timer functionality, Multi-language support

**In-app purchases:** none


### H2D DAB

[App page](https://appshunter.io/ios/app/h2d-dab/id6497955585)

Monitor your water and energy consumption with detailed overviews and anomaly notifications. Remotely control and interact with compatible devices to develop sustainable usage habits.

**Highlights:** Consumption overview, Anomaly notifications, Remote device control, Sustainable habit tips, Compatibility with esybox products

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium 1 device, 1 Year | $23.00 | one-time |
| Premium 1 device, 1 Year+12Mo | $42.00 | one-time |
| Premium 2 devices,1 Year | $43.00 | one-time |
| Premium 1 device, 3 Years+12Mo | $90.00 | one-time |
| Premium 6 devices,1 Year+12Mo | $186.99 | one-time |
| Premium 8 devices,1 Year+12Mo | $214.99 | one-time |
| Premium 4 devices,3 Years+12Mo | $304.99 | one-time |
| Premium 5 devices,3 Years+12Mo | $359.00 | one-time |
| Premium 6 devices,3 Years+12Mo | $400.00 | one-time |
| Premium 7 devices,3 Years+12Mo | $439.00 | one-time |
| Premium 8 devices,3 Years+12Mo | $464.99 | one-time |


## Frequently asked questions

### Is Fairland Smart Pool free?

Fairland Smart Pool is free to download, with no in-app purchases.

### Is H2D DAB free?

H2D DAB is free to download, with in-app purchases available.

### Which has better reviews, Fairland Smart Pool or H2D DAB?

Fairland Smart Pool is rated higher. Fairland Smart Pool averages 4.9 out of 5 from 8 ratings, while H2D DAB averages 2.1 from 8 ratings.

### Do Fairland Smart Pool or H2D DAB have ads?

Neither Fairland Smart Pool nor H2D DAB shows ads.

### Which is updated more often, Fairland Smart Pool or H2D DAB?

Fairland Smart Pool ships an update every 7 months, and H2D DAB monthly. Most recently, Fairland Smart Pool was updated on June 29, 2026 and H2D DAB on September 24, 2026.

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