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Pool-Calculator

App Store·LifestylePaid $4.994.15 (629)launched 15.6y agoapp updated 10mo agocharts in 2 countriesprice changed
Scout Score
17

Pool-Calculator generates an estimated $1k–$24k/month in revenue from 800–3k downloads/month on the App Store, according to AppCurrents estimates (updated 2026-08-02).

Estimates updated 02.08.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$1k–$24k
Est. downloads / month800–3k
Estimate confidencemedium
PricingPaid $4.99
Rating4.15 ★ (629 ratings)
CategoryLifestyle
Best chart rank#88 Lifestyle Paid
Released07.01.2011
App last updated06.10.2025
PlatformiOS
Est. downloads / mo
800–3k
Est. revenue / mo
$1k–$24k
Rating velocity / day
0
Chart velocity
▼ 3/day
Peak rank
#20
Days tracked
26
Chart ranks
#88 Lifestyle Paid

Modeled monthly estimate · rating velocity · medium confidence

About

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.…

Trends & analysis

Chart rank trend

US · category
#20#98
Jun 30Aug 5
Paid #88

Why it's surfacing

Scout 17
Newness
3
Breakout
1

Ratings & velocity

★ 0 in window
Total ratings
629
Jun 30Jul 30
New ratings / day
10
Jul 2Jul 30

Rating distribution

80% positive · 629 ratings
5
61%
4
20%
3
5%
2
3%
1
11%

Geographic reach

best rank · 2 storefronts
ca
#42 category
us
#88 category

Revenue & downloads trend

ARPU $3
Est. revenue / mo · $6k
$6k$2k
Jun 30Aug 2
Est. downloads / mo · 2k
2k675
Jun 30Aug 2

Update history

1 update tracked
  • v6.0.110mo ago

    - Fixed a bug related to setting a pool's volume - Fixed chemical dropdown height in the Effects tab

Pool-Calculator — FAQ

How much money does Pool-Calculator make?

According to AppCurrents estimates, Pool-Calculator generates approximately $1k–$24k per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Pool-Calculator get?

Pool-Calculator sees an estimated 800–3k downloads per month on the App Store, per AppCurrents modeling.

Is Pool-Calculator free?

Pool-Calculator is a paid app priced at $4.99 on the App Store.

What is Pool-Calculator's rating?

Pool-Calculator holds a 4.15-star average from 629 ratings on the App Store. It currently ranks #88 on the Lifestyle paid chart.

When was Pool-Calculator released?

Pool-Calculator launched on the App Store on 07.01.2011. Its latest version shipped 06.10.2025.

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