Comparison

Pool Math by TroubleFreePool vs Maytronics One

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pool Math by TroubleFreePool

Easily manage your swimming pool's water chemistry by tracking key levels like chlorine and pH. This app calculates the precise amounts of chemicals needed to maintain clear, algae-free water, offering a cost-effective alternative to pool store advice.

Highlights
  • Chemical level calculators (pH, Chlorine, Alkalinity, etc.)
  • Track pool maintenance tasks
  • Log chemical additions
  • Weather condition tracking
  • Chemical addition effect calculations
  • Bleach price comparison
  • Data backup and export
Features
Read full description

PoolMath makes swimming pool care, maintenance and management easy by tracking chlorine, pH, alkalinity and other levels to help calculate how much salt, bleach and other chemicals to add. Keep swimming in your TroubleFreePool with Pool Math. Crystal clear algae free pool water is what Trouble Free Pool Math is committed to. Pool Math performs all the calculations you need to keep your chlorine, pH, calcium, alkalinity, and stabilizer levels balanced. Why choose Pool Math over the others? Other apps claim to make testing easy by using test strips and your phone's camera. Unfortunately, this is simply too good to be true. Test strips are notoriously inaccurate and end up costing you much more money in both chemicals and the tests themselves in the long run. Trouble Free Pool believes using a proper test kit is much easier, effective, and economical in the long run. By following these calculations the pool owner achieves and maintains crystal clear water without reliance on the often unproductive advice and unneeded expense from pool stores. Pool Math's great features include: • Calculators for pH, Free Chlorine, Calcium Hardness, Salt, Total Alkalinity, Calcium Hardness, Borates, CSI • Track Maintenance: Backwashing, Vacuuming, Filter Cleaning, Filter Pressure, SWG Cell %, Flow Rate • Track Chemical Additions • Track Weather conditions with your logs • Calculate the Effects of Adding chemicals to your pool • Bleach Price Calculator - Find the best deals on bleach easily • Summary page to see an overview of test results and chemical additions • Data backup / Export Premium Subscribers get access to these additional features: • Unlimited Test Log History Storage • Maintenance Reminders • Cloud Sync/Backup • Sync across multiple devices • Unlimited Pool / Spa Configurations • Test Log CSV Import / Export Pool Math Premium Subscription details: • Auto-renewable subscription • 1 year for $7.99 USD • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration of 1 year) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. • Privacy Policy & Terms of Use: http://poolmathapp.com/privacy/

About

Maytronics One

This app offers remote control for robotic pool cleaners, allowing users to optimize cleaning cycles, set custom modes, and schedule automatic cleanings. It provides status checks and a unique homing feature for convenient robot retrieval.

Highlights
  • Profile-based automation
  • Custom auto-parking
  • Custom cleaning modes
  • Status check before cleaning
  • UltraRun mode scheduling
  • LED lights customization
Read full description

Maytronics’ Dolphin robotic pool cleaners have set the standard for smarter, more efficient pool maintenance—delivering crystal-clear water with minimal effort. Now, the Maytronics One app takes that experience to the next level, giving you total control over your Dolphin for a more convenient and optimized clean. Highlight features: • Profile-based automation – Set up your pool’s specific dimensions and features and let the Dolphin optimize cleaning accordingly. • Custom auto-parking with the homing feature – Use the app to set your preferred home wall so your Dolphin is always ready for pick up where you need it to be. • Custom cleaning modes – Choose from multiple cleaning modes for the cleaning coverage you’re looking for, based on usage, needs and preferences. • Status check before cleaning – Track battery status, cleaning history with last filter status, and connectivity • UltraRun mode – Schedule automatic cleanings for up to two weeks on a single charge. • LED lights customization – Create an underwater LED display for added ambiance. Features may vary by model.

Screenshots

Pool Math by TroubleFreePool4 screens
Maytronics One4 screens

Verdict

The call

Pool Math by TroubleFreePool and Maytronics One both sit at 3.7 stars, but that hides the real split: 63% of Pool Math by TroubleFreePool's written reviews are positive against 8% of Maytronics One's. Pool Math by TroubleFreePool also leads on update cadence (fortnightly vs every 2 months). Maytronics One's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pool Math by TroubleFreePool sells 1 in-app purchase, starting at $7.99 per year. Maytronics One asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.7 for Pool Math by TroubleFreePool against 3.8 for Maytronics One. Both are backed by a comparable volume of ratings — 272 and 101 respectively. Written reviews are what separate them: 63% of Pool Math by TroubleFreePool's written reviews are positive against 8% of Maytronics One's.

UpkeepUpdate frequency

Pool Math by TroubleFreePool ships an update fortnightly, Maytronics One every 2 months. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.

Scorecard5 real differences · 5 level
Pool Math by TroubleFreePool versus Maytronics One: the parameters behind the verdict, then further details
ParameterPool Math by TroubleFreePoolMaytronics One
PriceFreeFree
Rating3.7 (272 ratings)3.8 (101 ratings) — better
Positive reviews63.4% of reviews — better8.0% of reviews
Number of ratings272 — better101
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size314 MB112 MB
Age rating4+4+
DeveloperTroubleFreePoolMaytronics

Customer experience

Pool Math by TroubleFreePool

All ratings262 ratings
Positive66.0%
Neutral7.3%
Negative26.7%
Written reviews123 reviews
Positive63.4%
Neutral11.4%
Negative25.2%

Maytronics One

All ratings101 ratings
Positive71.3%
Neutral2.0%
Negative26.7%
Written reviews50 reviews
Positive8.0%
Neutral2.0%
Negative90.0%

Bugs and requests

Pool Math by TroubleFreePool

Reported bugs

4 issues
  • Subscription issues and inability to restore purchases
  • App crashes and freezes on certain actions
  • Incorrect chemical recommendations and calculations
  • Disappearing historical data after updates

Requested features

5 requests
  • Custom target ranges and alerts
  • Ability to log non-standard chemical additions
  • Export options for data analysis
  • Apple Watch integration
  • Improved user guidance and on-boarding

Maytronics One

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Pool Math by TroubleFreePool

Subscriptions1
  • Pool Math Premium Subscription$7.991 Year
None

Maytronics One

No in-app purchases

Questions

Is Pool Math by TroubleFreePool free?
Pool Math by TroubleFreePool is free to download, with in-app purchases available.
Is Maytronics One free?
Maytronics One is free to download, with no in-app purchases.
Which has better reviews, Pool Math by TroubleFreePool or Maytronics One?
Maytronics One is rated higher. Pool Math by TroubleFreePool averages 3.7 out of 5 from 272 ratings, while Maytronics One averages 3.8 from 101 ratings.
Do Pool Math by TroubleFreePool or Maytronics One have ads?
Neither Pool Math by TroubleFreePool nor Maytronics One shows ads.
Which is updated more often, Pool Math by TroubleFreePool or Maytronics One?
Pool Math by TroubleFreePool ships an update fortnightly, and Maytronics One every 2 months. Most recently, Pool Math by TroubleFreePool was updated on September 22, 2026 and Maytronics One on September 24, 2026.

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