Pool-Calculator
Pool chemistry made easy!
#1 Keyword Rankings
Today
Top 10 Rankings
Today
Top 30 Rankings
Today
Top 100 Rankings
Today

Description

Looking for help with calculations for your swimming pool or hot tub chemistry maintenance? The Pool Calculator does all the math for you, making chemical testing and treating your pool or hot tub a breeze.

Pool Calculator is easy to use, and tells you exactly how much of each chemical to add to keep your water in balance and crystal clear. No more puzzling over complicated charts and formulas.

Bring your iPhone or iPad out to the pool and have all the chemical information and calculations you need right at your fingertips.

Pool Calculator works offline and online, so if you have poor internet reception by your pool, you’re still able to get test results.

Pool Calculator provides a complete tool kit to make pool care easy. You get:
• Chemical Calculator
• Pool Volume Calculator
• Chemical Effects (What-if) Calculator


CHEMICAL CALCULATORS
You can use whichever test strip or test kit you prefer for testing your pool or hot tub. Pool Calculator provides calculations for:
- Chlorine (FCl)
- Raising pH
- Lowering pH
- Total alkalinity (TA)
- Calcium hardness (CH)
- Stabilizer (CYA or cyanuric acid)
- Salt
- Borate (Borax)
- Calcium saturation index (CSI, similar to LSI)

RECOMMENDED CHEMICAL RANGES- USE OURS OR DECIDE YOUR OWN
With Pool Calculator, the recommended ranges for your chemicals are based upon whether you have a pool or hot tub, and the surface material (plaster, vinyl or fiberglass) of your pool or hot tub. You can choose from several pre-defined ranges or customize based on your or your pool pro’s preferences.

POOL VOLUME CALCULATOR
To keep your swimming pool or hot tub at its best, it’s important that you accurately calculate your water volume. All of the chemical balancing recommendations you receive from the Pool Calculator are based on it. You can calculate the volume of your pool in metric units (liters) or in imperial units (gallons). The Pool Volume Calculator can be used for:
• Rectangular Pools and Hot Tubs
• Oval Pools and Hot Tubs
• Round Pools and Hot Tubs

CHEMICAL EFFECTS CALCULATOR
“What if” analysis for adding chemicals to your pool or hot tub! Ever want to know the impact of adding a given amount of Chemical has on your swimming pool or hot tub chemistry?

The Chemical Effects Calculator calculates the impact adding a specific amount of chemical has on your pool chemistry. It does this not only for the primary purpose of the chemical, but also on the other important measurements for your pool. For example, adding Trichlor not only raises your Free Chlorine, it also increases your Cyanuric Acid, lowers your pH and increases your Salt. Adding Cal Hypo raises Free Chlorine, and also raises Calcium Hardness (CH) and Salt.

With the Chemical Effects Calculator, you can measure the effects on pool chemistry of adding a given dose of:
• Bleach
• Trichlor
• Dichlor
• Cal-hypo
• Lithium Hypochlorite
• Chlorine gas
• Muriatic Acid
• Dry Acid
• Washing soda
• Soda Ash
• Borax
• Sodium Tetraborate Pentahydrate
• Boric Acid
• Caustic Acid (lye)
• Baking Soda
• Calcium Chloride
• Calcium Chloride dihydrate
• Stabilizer
• Liquid Stabilizer
• Salt

PoolCalculator can be used for in ground or above ground pools, spas and hot tubs, chlorine or salt pools, and a broad range of surfaces.
Running into problems? Let us know at [email protected]!
Hide.. Show more..

Screenshots

User Rating

2.58 out of 5

12 ratings in Australia

5 star
3
4 star
0
3 star
3
2 star
1
1 star
5

Ratings History

Reviews

Works Well and now saves settings

UberCumulus on

The app did the job for me. Pool type volume etc are saved and loaded each time I restart the app. Would be good to be able to enable/display and disable/hide the chemical settings that are not of interest. Also name them at full name rather than the abbreviation I.e Total Alkalinity rather than TA. It works well and now saves the settings from one session to the next even across devices if you create an account. Thanks for a very useful app.

don’t bother

Naithstyles on

use a free one

Doesn’t work on my iPhone 10, downloads but won’t open! Not good for a paid app.

Michael in Australia on

I’ve downloaded the app paid for it, but it won’t open. As soon as I click on the app icon it goes back to my home screen. How do I get my refund.

IPhone bug or App bug?

JessMaree99 on

The app continuously force quits itself as soon as I tap to get into the app. I have an IPhone 11 but even with restarting my phone and uninstalling and reinstalling the app it continues to force quit itself. Was so looking forward to using the app because I love the youtube channel but I’m disappointed that I can’t actually even use the app.

Difficult to use

Rhondaau on

It is a great concept but I find it is very hard to use and despite placing settings at metric I would get answers (when it would work) in imperial measurements. Paid good money for an app I can’t even use. Don’t waste your money on this app if you want something easy to use that works consistently

Save settings please!!!

CGC101 on

Good app, could be great if you could save your settings. Turns a 2 min job to a 15 min. Perfect chemical dosing and instructions otherwise. Please update.

Does not save settings - very frustrating

matm123 on

Every time you use this app you have to re-enter every detail of your pools required levels. This is extremely frustrating. If it saved your settings it would be a 5 star app but this really lets it down. Besides this all the other features are great. Mat.

Setting not saved on close

Sierra055 on

Conceptually a great app, but a recent update has rendered it useless. On ios4 devices, the users setup details are lost and need to be input again each time. Easier to just use the free web based version. This bug has been reported by many users on popular pool websites for 7 months, but no acknowledgment has been forthcoming from the developer. Save your money!!

This is a good app

Cowby on

With the flood in Qld Australia, and a shortage of salt I have had to get a bit more involved in managing the pool - this app is really good - it explains each parameter and calculates the doses of chemical. I like it. One suggestion - could yopu add a section on the order in which to add different chemicals and which parameters to attempt to correct in what order = as there is a fair bit of interaction eg ph and alkalinity, calcium and type of chlorine, ph and chlorine - but overall I really like it. Well done. Another suggestion is to have a log system to record dipstix results that then create a chemical action plan - that would be really cool. Overall thanks a lot.

Store Rankings

Ranking History

App Ranking History not available yet

Category Rankings

Chart
Category
Rank
Top Paid
16
Top Paid
49
Top Paid
87
Top Paid
106
Top Paid
107

Keywords

Users may also like

Name
Leslie's - Pool Care
Pool maintenance made easy
FROG Water Care
Pool Water Calculator
Balance your pool chemistry
WaterLink Solutions PRO
WaterLink Solutions Home
Sutro
Love your Pool (or Spa) again.
Sutro-Pro
Love your Pool (or Spa) again.
pH-Alkalinity Adjustment Tool
Show More

Revenue and Downloads

Gain valuable insights into Pool-Calculator performance with our analytics. Sign up now to access downloads, revenue, and more.

App Info

Category
Lifestyle
Languages
English
Recent version
5.0.1 (1 year ago )
Released on
Jan 7, 2011 (13 years ago )
Last updated
1 month ago