# PoolDose: Chlorine, pH & Salt

> PoolDose: Chlorine, pH & Salt (iPhone/iPad app by ZHENGQIAO JIANG.)

- Source: https://appshunter.io/ios/app/pooldose-chlorine-ph-and-salt/id6773163639 (this page in markdown: same URL + `.md`)
- Developer: [ZHENGQIAO JIANG](https://appshunter.io/developer/1892168889)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 4 MB
- Languages: English, French, German, Japanese, Korean
- Released: 2026-05-28
- Data updated: 2026-08-03
- User reviews in markdown: https://appshunter.io/ios/app/pooldose-chlorine-ph-and-salt/id6773163639/reviews.md

## What is PoolDose?

Stop guessing how much chlorine, acid, or salt your pool needs.
PoolDose does the water chemistry math for you — 100% offline.

WHAT YOU CAN DO

• FIND YOUR POOL VOLUME
Enter your pool's shape and dimensions — rectangle, round, oval, kidney,
or L-shape — and get an accurate water volume in gallons or liters.

• GET EXACT DOSING AMOUNTS
Enter your current test readings and PoolDose tells you precisely how much
chlorine, pH up or down, alkalinity increaser, calcium, stabilizer, or salt
to add. Pick your exact product strength for accurate results.

• FIX YOUR POOL IN ORDER
One screen, all your readings in — PoolDose builds a step-by-step balancing
plan in the correct order, so you never chase your own adjustments.

• CHECK WATER BALANCE
See your LSI and CSI saturation index instantly and know whether your water
is corrosive, balanced, or scaling — before it damages surfaces or equipment.

• TRACK EVERY POOL
Log test results over time, watch trends on clear charts, and manage as many
pools or spas as you like.

• SIZE YOUR EQUIPMENT
Calculate turnover rate, flow rate, pump run time, filter size, and heater
warm-up time.

PRIVACY FIRST
PoolDose runs entirely on your iPhone. No account, no sign-up, no analytics,
no ads, no data collection. Your pool data never leaves your device.

PoolDose offers a 3-day free trial, then $1.99/week. A lifetime purchase is
also available.

Terms of Use: https://taxlite.net/pool_dose/terms.html
Privacy Policy: https://taxlite.net/pool_dose/privacy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |
| Yearly | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime | $79.99 | one-time |



## Version history (last 2 releases)

### 1.1.0 — 2026-07-30

PoolDose 1.1 — a big chemistry & convenience update.

• Dynamic FC/CYA chlorine target — the right free-chlorine level for your stabilizer
• Borate support and a boric-acid / borax calculator
• Chlorine reducer (sodium thiosulfate) instead of draining when FC is high
• Effects of adding — preview how a dose changes your readings and water balance
• Maintenance log with filter-pressure and salt-cell output trends
• Test-strip scanning (beta) — fill readings from your camera, fully on-device
• Why this number? — see the derivation behind every result
• iCloud sync across your devices, using your own private iCloud
• PDF report and CSV export; Siri Shortcuts to log tests and doses
• New tools: dynamic head, evaporation, heating cost, solar payback, cover savings, cost compare

Private by design — no ads, no data collection.

### 1.0 — 2026-05-28

No release notes.

## More apps by ZHENGQIAO JIANG

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- [MemePack: Chinese Stickers](https://appshunter.io/ios/app/memepack-chinese-stickers/id6764804165)

All apps by ZHENGQIAO JIANG: https://appshunter.io/developer/1892168889

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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 2026-08-03.*