# PoolDose: Pool Calculator — Chlorine, bromine & salt doses

> Chlorine, bromine & salt doses (iPhone/iPad app by Laure Shin.)

- Source: https://appshunter.io/ios/app/pooldose-pool-calculator/id6790205421 (this page in markdown: same URL + `.md`)
- Developer: [Laure Shin](https://appshunter.io/developer/6785226025)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: English, French, Korean
- Released: 2026-07-28
- Data updated: 2026-10-28

## What is PoolDose?

Enter your test-strip readings to see what to add now: product, strength and amount in your units. Each reading has a status word, with water balance explained in words.

For pools and hot tubs using chlorine, bromine, biguanide (Baquacil) or salt systems, at any volume, including spas under 1,000 gallons.

Today's dose is always free. Logging adds tests to a local history; export is free. A one-time purchase unlocks full history and trends, every body of water and import of old logs. Restore purchase is available in Settings.

No account. No subscription. Data is stored only on your device and is not copied to iCloud. PoolDose makes no network requests of its own; purchases use Apple's StoreKit. No permissions requested and no third-party SDK.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock history & all waters | $4.99 | one-time |


## Is PoolDose safe?

Not enough ratings yet to assess PoolDose.

## Is PoolDose legit?

PoolDose: Pool Calculator appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for PoolDose is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.1.1 — 2026-10-26

Maintenance update. No feature changes.

### 1.1 — 2026-09-30

A clearer screen for pools and hot tubs: dose steps with product and amount, status words for readings and water balance in words. Today's dose stays free, with a one-time purchase for full history, trends, every body of water and import.

### 1.0.0 — 2026-07-28

No release notes.

## Apps similar to PoolDose

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [AI Pool Chemical Calculator](https://appshunter.io/ios/app/ai-pool-chemical-calculator/id6779637420) | 4.0 (1) | Free | Utilities |
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## More apps by Laure Shin

- [Slab: Concrete Calculator](https://appshunter.io/ios/app/slab-concrete-calculator/id6785225633)
- [MiteWindow — Varroa Planner](https://appshunter.io/ios/app/mitewindow-varroa-planner/id6787297534)
- [Pipe Offset Cut Calculator](https://appshunter.io/ios/app/pipe-offset-cut-calculator/id6792919515)
- [Wine List Scanner: Sommelier](https://appshunter.io/ios/app/wine-list-scanner-sommelier/id6797155529)
- [Stringbed: String Tension](https://appshunter.io/ios/app/stringbed-string-tension/id6812965445)

All apps by Laure Shin: https://appshunter.io/developer/6785226025

## Related topics

[lsi calc db water balance log](https://appshunter.io/ios/topics/lsi-calc-db-water-balance-log) · [tfp pool math](https://appshunter.io/ios/topics/tfp-pool-math) · [chlorine dose calculator](https://appshunter.io/ios/topics/chlorine-dose-calculator) · [swimming pool chemistry](https://appshunter.io/ios/topics/swimming-pool-chemistry)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-28.*