Reef Trak app icon

Apps Like Reef Trak for iPhone and iPad

by Joe Marino★ 5.04 ratingsLifestyleFreeData updated 2026-09-06

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. 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.

    ★ 4.694 ratingsLifestyle$4.99Data updated 2026-09-12
  2. Pete & Pedro app icon

    Pete & Pedro

    Pete and Pedro LLC

    Order hair products and grooming items

    Browse and purchase men's grooming products including shampoos, styling aids, fragrances, and beard care items. View product details, add to cart, and checkout securely. Track orders and access customer support through in- messaging.

    ★ 4.8343 ratingsShoppingFreeData updated 2026-09-06
  3. Fish Aquarium Life Simulator app icon

    Fish Aquarium Life Simulator

    Gaming OPS

    Decorate, feed, and care

    Decorate aquariums with various species. Feed, play with, and observe interactions. Manage a farm by breeding and selling . Customize underwater environments and track growth.

    ★ 4.3442 ratingsGamesFreeData updated 2026-09-06
  4. Pro Series Pool & Spa app icon

    Pro Series Pool & Spa

    BioLab, Inc.

    Calculate water volume and test results

    Customize and spa water care with tools for volume calculation and instant water analysis. Access step-by-step troubleshooting, product dosing guidance, and water test history. Store images, add private notes, and share photos with professionals.

    ★ 4.39 ratingsUtilitiesFreeData updated 2026-09-06
  5. Knot Guide HD app icon

    Knot Guide HD

    Winkpass Creations, Inc.

    Learn to tie any knot.

    The app teaches users how to tie knots with clear photographs and descriptions. It includes 107 knots across 19 categories, allowing users to browse by category or knot name.

    ★ 4.123 ratingsUtilities$4.99Data updated 2026-09-14
  6. Reptile Buddy app icon

    Reptile Buddy

    Torfo

    Track growth and behavior

    Track growth, feeding habits, and physical changes. Log observations, set reminders, and view progress charts. Access tools for husbandry and breeding management. Share notes and media with other users.

    ★ 4.2127 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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