AquaCalculator app icon

Apps Like AquaCalculator for iPhone and iPad

Calculate water parameters and dosages

Manage aquarium data with customizable logs for water parameters, equipment, and maintenance schedules. Track fish health, medication, and feeding routines. Generate reports and set reminders for water changes and filter replacements.

by Michel Mohrmann★ 3.712 ratingsProductivityFreeData updated 2026-09-06

AquaCalculator screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. AquaticLog app icon

    AquaticLog

    Lonnex Inc

    Log fish data, track water stats,

    Log water parameters and sync instantly to your web profile. Track trends with clear charts and set smart reminders. Backup data to the cloud and access it across multiple devices. Add photos and notes to document aquarium progress.

    ★ 4.2397 ratingsUtilitiesFreeData updated 2026-09-08
  1. iAquaLink app icon

    iAquaLink

    Zodiac Pool Systems

    Monitor and control pool equipment remotely

    Monitor and control pool equipment remotely. Adjust pump schedules, manage heating systems, and automate water treatment. View real-time data on water chemistry and equipment status. Receive alerts for system issues and manual override options.

    ★ 4.799,520 ratingsLifestyleFreeData updated 2026-09-08
  2. Marcus by Goldman Sachs® app icon

    Marcus by Goldman Sachs®

    Goldman Sachs

    Open accounts and manage balances

    Manage savings with features like opening and funding accounts, checking balances, and scheduling transfers. View current rates and use growth calculators. No minimum deposit required for savings accounts. Accounts are FDIC-insured.

    ★ 4.9220,546 ratingsFinanceFreeData updated 2026-09-06
  3. Pool Water Calculator app icon

    Pool Water Calculator

    Ingenio Productions LLC

    Balance chemistry with precise dosages

    Calculate and spa chemistry with a chemistry that determines precise chemical dosages based on current levels. Input dimensions to calculate volume and ensure accurate chemical adjustments.

    ★ 4.691 ratingsLifestyle$4.99Data updated 2026-09-06
  4. Aquarium Co-Pilot: Tank Log app icon

    Aquarium Co-Pilot: Tank Log

    AARON ROY GARFORTH

    Track water parameters and conditions

    Track water parameters, manage fish and plant species, schedule maintenance tasks, and monitor health. Log temperature, pH, and nitrate levels. Add and remove livestock. Set reminders for water changes and feeding.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  5. Pool-Calculator app icon

    Pool-Calculator

    Pool and Spa Resources, LLC

    Calculate chemicals accurately

    Calculate chemical dosages for pools or hot tubs based on water volume and test results. Input pH, alkalinity, and sanitizer levels to determine treatment amounts. Export results and share with service professionals.

    ★ 4.2629 ratingsLifestyle$4.99Data updated 2026-09-08
  6. Pool Doctor app icon

    Pool Doctor

    Gazzini Ventures, LLC

    Monitor chemistry in real time

    Adjust chemicals based on user-provided test results. Calculate chlorine, pH, and alkalinity levels. Provide detailed explanations for chemical adjustments. Display real-time water balance analysis. Offer step-by-step instructions for maintenance.

    ★ 4.4134 ratingsUtilities$19.99Data updated 2026-09-08
  7. aquaPlanner app icon

    aquaPlanner

    Jose Weeks

    Track water tests and schedule maintenance

    Track aquarium water parameters with logging and graphing. Set notifications for maintenance tasks. Manage multiple aquariums with detailed notes. Log inhabitants and equipment. Calculate water test results and schedule maintenance reminders.

    ★ 3.360 ratingsUtilities$2.99Data updated 2026-09-08
  8. Arctic Spas app icon

    Arctic Spas

    Blue Falls Manufacturing Limited

    Monitor and control your spa remotely

    Monitor and control your Spa or All Weather Pool from anywhere using a phone, tablet, or Apple Watch. Adjust lighting, jets, and preset scenes for different user experiences. Manage power settings and access remote controls via a web interface.

    ★ 4.82,269 ratingsUtilitiesFreeData updated 2026-09-08
  9. Aquarium Keeper app icon

    Aquarium Keeper

    ASIM BAYKAN

    Track tank conditions and livestock

    Manage marine and freshwater tanks with detailed database info on corals, fish, and invertebrates. Track livestock and expenses. Log water parameters and test results graphically. Add custom test parameters. Take notes for tank maintenance.

    ★ 4.318 ratingsUtilitiesFreeData updated 2026-09-06
  10. iQua app icon

    iQua

    EcoWater Systems LLC

    Monitor water usage and manage systems remotely

    Monitor and manage Wi-Fi connected water treatment systems. Track daily, weekly, monthly, and yearly water usage. View current flow rate and days until salt is empty. Check if water is on or off. Initiate regeneration and adjust system settings.

    ★ 4.7436 ratingsLifestyleFreeData updated 2026-09-06
  11. Pool Chem Calculator app icon

    Pool Chem Calculator

    Gunter Business Solutions Inc

    Calculate chemicals accurately

    Manage chemistry with advanced calculators for chlorine, pH, alkalinity, and shock treatments. Input size and conditions for accurate dosing. Track chemical levels and maintenance schedules. Export data for record-keeping.

    ★ 3.517 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.