# Tempus DC vs H2D DAB

The clearest difference is rating: H2D DAB at 1.8 against Tempus DC's 1.0. H2D DAB also leads on review sentiment (25% vs 0%) and update cadence (every 5 weeks vs every 6 months). Tempus DC's advantage is in-app purchases (none vs 10). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. H2D DAB sells 10 one-off in-app purchases. Tempus DC asks for nothing beyond the download.

H2D DAB holds the better App Store score, 1.8 against 1.0. That said, the two scores are not equally well evidenced: H2D DAB has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Tempus DC's written reviews are positive against 25% of H2D DAB's.

Tempus DC ships an update every 6 months, H2D DAB every 5 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Tempus DC | H2D DAB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/tempus-dc/id1459113290/reviews) | **[1.8 (12 ratings)](https://appshunter.io/ios/app/h2d-dab/id6497955585/reviews)** |
| Number of ratings | 1 | **12** |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 108 MB | 66 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [The Toro Company](https://appshunter.io/developer/625274713) | [DAB Pumps](https://appshunter.io/developer/1239868669) |

## What reviewers say

### Tempus DC

[App page](https://appshunter.io/ios/app/tempus-dc/id1459113290)

This app allows users to easily manage and program battery-powered irrigation controllers via Bluetooth. It offers features like checking battery status, setting security passwords, and programming irrigation schedules with multiple start times and water budgets. Users can also manually operate or pause their controllers.

**Highlights:** Manage up to 200 controllers, Check controller battery status, Set security passwords, Program irrigation schedules, Manual irrigation operation, Pause irrigation

**Features:** macOS Compatibility

**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 (10)**

| 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 7 devices,3 Years+12Mo | $439.00 | one-time |
| Premium 8 devices,3 Years+12Mo | $464.99 | one-time |


## Frequently asked questions

### Is Tempus DC free?

Tempus DC 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, Tempus DC or H2D DAB?

H2D DAB is rated higher. Tempus DC averages 1.0 out of 5 from 1 ratings, while H2D DAB averages 1.8 from 12 ratings.

### Do Tempus DC or H2D DAB have ads?

Neither Tempus DC nor H2D DAB shows ads.

### Which is updated more often, Tempus DC or H2D DAB?

Tempus DC ships an update every 6 months, and H2D DAB every 5 weeks. Most recently, Tempus DC was updated on November 3, 2026 and H2D DAB on November 4, 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.*