Sleep Calculator app icon

Apps Like Sleep Calculator for iPhone and iPad

Calculate yields, track ingredients, plan upgrades

Calculate daily yields of ingredients and berries. Track required amounts of candies and shards for level up. Set reminders for harvesting and crafting. Sync data across devices.

by issei kanda★ 4.618 ratingsProductivityFreeData updated 2026-09-06

Ranked alternatives

Showing 421–440 of 1,000 ranked alternatives.

  1. Construction Build Calculator app icon

    Construction Build Calculator

    Elementra LLC

    Calculate framing, concrete, tile, and roofing

    Perform calculations for framing, concrete, tiles, and roofing with built-in unit conversions. Input project dimensions to estimate material quantities. Save and share calculation results. Sync data across devices for project management.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  1. Time Tracker: Work & Leave app icon

    Time Tracker: Work & Leave

    Tomas Pollak

    Track time and categorize daily activities

    Track daily activities and categorize time spent on various tasks. Set reminders, view time logs, and analyze activity patterns. Sync data across devices and generate detailed reports.

    ★ 4.135 ratingsBusinessFreeData updated 2026-09-12
  2. Phoenix Psychrometric Calculator app icon

    Phoenix Psychrometric Calculator

    Therma-Stor, LLC

    Spin wheels, calculate dew point and grains

    Calculate dew point, grains per pound, and dehumidifier performance. Input temperature and relative humidity via spin wheels. Output results for dew point or grains per pound. Enter CFM to calculate water removal.

    ★ 5.04 ratingsProductivityFreeData updated 2026-09-08
  3. Battery Calculator app icon

    Battery Calculator

    Tan Chia Ling

    Calculate life and size

    Helps estimate device run time using capacity and consumption. Calculates capacity in amp hours based on energy stored and voltage. Determines required rating using load, duration, and voltage.

    ★ 0.00 ratingsUtilities$2.99Data updated 2026-09-12
  4. Construction Calculator - app icon

    Construction Calculator -

    TERMUX LIMITED LIABILITY COMPANY

    Calculate materials, estimate costs, track progress

    Calculate concrete volume with precise formulas and unit conversions. Estimate material quantities for walls, slabs, and foundations. Measure dimensions and convert units. Generate reports and save calculations for future projects.

    ★ 4.524 ratingsProductivityFreeData updated 2026-09-06
  5. Time Calculator + − × ÷ app icon

    Time Calculator + − × ÷

    NR Mobile App Solutions

    Calculate and date differences

    Perform and date calculations by adding, subtracting, or converting hours and dates. Display results in different formats. Set reminders for specific times or dates. Share results via copy-paste or email.

    ★ 4.318 ratingsUtilitiesFreeData updated 2026-09-06
  6. PepCal: Peptide Calculator app icon

    PepCal: Peptide Calculator

    A & A Design Inc.

    Calculate concentrations and ratios

    Calculate reconstitution volumes using water estimates. Determine mixing ratios for various sequences. Perform bacteriostatic water calculations for stability. Input molecular weights and concentrations for accurate results.

    ★ 4.336 ratingsUtilities$2.99Data updated 2026-10-02
  7. Nautical Calculator Pro app icon

    Nautical Calculator Pro

    Giacomo Gabriele

    Calculate routes and track positions

    Calculate routes and determine points on Rhumb Line, Great Circle, and WGS84. Compute average speed and estimated time of arrival. Plan routes with manual waypoints and create waypoint routes. Support composite sailing calculations.

    ★ 5.03 ratingsNavigation$8.99Data updated 2026-09-17
  8. AgentX AI app icon

    AgentX AI

    LoanX, Inc.

    Calculate payments, share results

    Calculate mortgage payments by inputting loan amount, interest rate, and term. Compare loan scenarios side by side. Provide real-time payment estimates for clients and agents.

    ★ 5.03 ratingsProductivityFreeData updated 2026-09-06
  9. Agrohq: Plant Smart Care app icon

    Agrohq: Plant Smart Care

    AGROHQ LTD

    Monitor health and track growth

    Track health with AI disease detection and growth monitoring. Set reminders and receive personalized guides. Monitor weather forecasts and manage inventory. Optimize crop yields with data-driven insights and scheduling.

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-06
  10. Super Duper Age Calculator app icon

    Super Duper Age Calculator

    Super Duper, Inc.

    Calculate ages between any two dates.

    The app calculates chronological ages between any two dates, showing years, months, and days. It offers a history section for previous calculations and a standard date picker.

    ★ 2.816 ratingsProductivityFreeData updated 2026-09-18
  11. Daily Routine Planner: Prostir app icon

    Daily Routine Planner: Prostir

    Maksym Skrypka

    Plan tasks, track habits, manage goals

    Write thoughts and ideas in a structured format without distractions. Plan tasks in one place. Track habits and set goals. Organize routines and reflect on progress. Sync across devices for consistent access.

    ★ 4.849 ratingsProductivityFreeData updated 2026-09-06
  12. Habit Tracker app icon

    Habit Tracker

    Rafiki Apps LLC

    Track habits, set goals, stay focused

    Create tasks and habits with custom names and frequencies. Set daily or weekly reminders. Track completion and view progress over time. Adjust difficulty and receive feedback on consistency. Sync data across devices.

    ★ 4.842 ratingsProductivityFreeData updated 2026-09-06
  13. Scientific Calculator * app icon

    Scientific Calculator *

    TOWER OF HANOI SOFTWARE COMPANY LIMITED

    Calculate, convert, exchange, solve

    Solve math problems with basic and complex calculations. Convert units and exchange currencies. Use fractions and square root functions. Perform calculations quickly and accurately.

    ★ 4.612 ratingsProductivityFreeData updated 2026-10-10
  14. Roman Calculator app icon

    Roman Calculator

    John Millhouse

    Calculate using numerals and fractions

    Performs arithmetic operations using numerals. Users can convert between and Arabic numbers. The supports landscape mode for additional functions and displays results in numerals. Backgrounds and button styles are customizable.

    ★ 5.04 ratingsProductivity$0.99Data updated 2026-09-08
  15. Mortgage Agent app icon

    Mortgage Agent

    Jae Hong

    Calculate mortgages, estimate rates, plan loans

    Calculate payments based on home price, loan amount, or monthly budget. Estimate monthly payments and total interest. Adjust loan terms and view detailed breakdowns. Compare different scenarios. Save and share calculations for informed decisions.

    ★ 0.00 ratingsFinanceFreeData updated 2026-09-06

How we rank alternatives

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