# PoolsKey: Pool Water Testing — Scan strips, get exact dosing

> Scan strips, get exact dosing (iPhone/iPad app by KeyInventions LLC.)

- Source: https://appshunter.io/ios/app/poolskey-pool-water-testing/id6785481333 (this page in markdown: same URL + `.md`)
- Developer: [KeyInventions LLC](https://appshunter.io/developer/6776918079)
- Category: Lifestyle, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 65 MB
- Languages: American English
- Released: 2026-06-30
- Data updated: 2026-08-18
- User reviews in markdown: https://appshunter.io/ios/app/poolskey-pool-water-testing/id6785481333/reviews.md

## What is PoolsKey?

PoolsKey is pool chemistry without the chemistry degree. Scan any test strip and get instant, exact dosing — for any pool, hot tub, or spa you take care of.

HOW IT WORKS
- Scan: point your camera at any test strip — AquaChek, HTH, Taylor, or generic. PoolsKey reads every pad in a second.
- Dose: it tells you precisely what to add and how much, sized to your pool's gallons and type — no more guessing.
- Swim: log the treatment, get a re-test reminder, and watch your water stay perfectly balanced.

FEATURES
- Reads any test strip — works with the strips you already own
- Exact chemical dosing for chlorine, salt, and bromine pools
- Save every pool with its size, surface, and type
- AI photo auto-detect of pool size and water condition (Pro)
- History, trends, and smart re-test reminders (Pro)
- AI pool-care assistant (Pro)

FREE & PRO
Free: 4 scans a month, one saved pool, and full manual dosing.
PoolsKey Pro: unlimited scans, up to 10 pools, AI photo auto-detect, history & trends, reminders, and the AI assistant.

SUBSCRIPTION
PoolsKey Pro is an auto-renewable subscription: $4.99/month or $29.99/year, with a 7-day free trial on the annual plan. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours prior to the end of the period. You can manage or cancel your subscription anytime in your App Store account settings.

SAFETY
PoolsKey provides general guidance; always follow each product's label and never mix chemicals. It is not a substitute for professional pool service.

Legal
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.poolskey.com/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| PoolsKey Pro | $4.99 | per month |
| PoolsKey Pro (Annual) | $29.99 | per year |



## Version history (last 4 releases)

### 1.1.6 — 2026-07-20

Scan any pool or spa test strip with your phone and get exact chemical doses in seconds — no guesswork.

A fresh new look:
• At-a-glance Water Health rings for every pool and spa
• A redesigned History screen with your water trends over time
• Clearer Today and Results screens that tell you exactly what to add next
• A smarter 24/7 AI Pool Assistant that knows your latest readings

Plus performance and reliability improvements throughout. Thanks for using PoolsKey!

### 1.1.5 — 2026-07-05

• Scan any test strip with AI — point and it reads every pad, no lining up needed
• Hold steady and it snaps for you, with automatic flash in low light
• “Scan with the bottle’s chart” for best accuracy on any brand
• Add your pool from a photo — we figure out the size
• Every scan keeps its strip + water photos, viewable full screen
• Faster, clearer setup throughout

### 1.1.3 — 2026-07-03

What's new:
• New appearance settings — pick Light, Dark, or System to match your style
• Connect a KeyInventions account to send feedback and earn rewards
• Sharper header branding and smoother notifications
• Performance and reliability improvements throughout

### 1.0 — 2026-06-30

No release notes.

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All apps by KeyInventions LLC: https://appshunter.io/developer/6776918079

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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 2026-08-18.*