Battery Calculator app icon

Apps Like Battery Calculator for iPhone and iPad

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.

by Tan Chia Ling★ 0.00 ratingsUtilities$2.99Data updated 2026-09-12

Battery Calculator screenshots

Ranked alternatives

Showing 241–260 of 1,000 ranked alternatives.

  1. Solarpeak app icon

    Solarpeak

    E&J Technology Group Co.,Ltd

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  1. RE+ app icon

    RE+

    Shanghai PYTES Energy Co., Ltd.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
  2. Battery Testing Master app icon

    Battery Testing Master

    Nguyen Ngoc Long

    Test performance and compare results

    Test performance with detailed benchmarking. Measure discharge rates and monitor real-time power usage. Compare results across different devices and identify efficiency improvements. Save and share test reports for analysis.

    ★ 4.522 ratingsUtilitiesFreeData updated 2026-09-06
  3. DEL BMS app icon

    DEL BMS

    Chengdu Del Electronic Co., Ltd

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  4. Device Info iMonitor app icon

    Device Info iMonitor

    Artem Tselikov

    Monitor CPU, RAM, battery, and usage

    Displays CPU usage, RAM consumption, battery level, and remaining estimated usage time. Allows users to monitor system performance and battery efficiency in real time.

    ★ 4.211 ratingsUtilitiesFreeData updated 2026-09-08

How we rank alternatives

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