# Pooldash vs TriggerDeck for Zabbix

The clearest difference is price: TriggerDeck for Zabbix at Free against Pooldash's $19.99. Pooldash's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 18.0). On update cadence, ads and in-app purchases there is nothing between them.

TriggerDeck for Zabbix is free to download; Pooldash costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Pooldash | TriggerDeck for Zabbix |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/pooldash/id1505607801/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Paid | — |
| Size | 17 MB | 24 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Gazzini Ventures](https://appshunter.io/developer/1503581197) | [Dawid Mos](https://appshunter.io/developer/1885494174) |

## What reviewers say

### Pooldash

[App page](https://appshunter.io/ios/app/pooldash/id1505607801)

This app helps pool professionals and beginners calculate and manage pool water chemistry. It provides precise chemical adjustments based on your test kit readings and allows for custom formula sharing. Supports various pool types and offers flexible unit conversions.

**Highlights:** Chemical reading input, Precise chemical adjustment calculations, Custom formula sharing system, Adjustable chlorine, bromine, salt, pH, alkalinity, hardness, and cyanuric acid, Flexible unit conversions (pounds, ounces, grams, liters, gallons, scoops), Support for various pool types (chlorine, salt, bromine), Save, email, and export water chemistry history

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

**In-app purchases:** none


### TriggerDeck for Zabbix

[App page](https://appshunter.io/ios/app/triggerdeck-for-zabbix/id6760647940)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pooldash free?

Pooldash costs $19.99, with no in-app purchases.

### Is TriggerDeck for Zabbix free?

TriggerDeck for Zabbix is free to download, with no in-app purchases.

### Do Pooldash or TriggerDeck for Zabbix have ads?

Neither Pooldash nor TriggerDeck for Zabbix shows ads.

### Which is updated more often, Pooldash or TriggerDeck for Zabbix?

Pooldash ships an update fortnightly, and TriggerDeck for Zabbix fortnightly. Most recently, Pooldash was updated on October 9, 2026 and TriggerDeck for Zabbix on September 30, 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.*