Best Amperes 4 Apps

4.2😞(560 ratings)

FreeAdsIn-App Purchases

Amperes Battery Charging Lite screenshot 1

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Amperes Battery Charging Lite screenshot 6

Measure your device's battery charging speed to compare different cables, chargers, and sources. Optimize your charging setup and receive notifications when your desired battery level is reached.

What We Love

👍 Useful tool for testing charging speeds
🚀 Provides detailed charging information
💡 Ability to compare different chargers/cables

Room to Improve

🐛 Inconsistent/inaccurate results
⏱️ Slow testing process
💸 Limited free tests, requires ads/payment
🔋 Drains battery during testing
🔍 Unclear/confusing UI and measurements

Amperes 4: Battery Charge Info by CrioSoft LLC

Charging Rate, Test and Alarm

Strong Contender

4.4😞(652 ratings)

$2.99

Amperes 4: Battery Charge Info screenshot 1

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This app helps you understand your device's charging performance. It diagnoses charging issues, compares different charging methods, and monitors battery health with detailed data and alarms. Get insights into your power setup for optimal device longevity.

What We Love

🚀 Uniquely useful
🚀 Only way to test charging
👍 Probando
👍 Used for YEARS
👍 Works well despite limited / restricted OS functions
👍 Nice app
👍 Buena aplicación
👍 Awesome!
👍 Great app
👍 A handy app
👍 Great Tool!

Room to Improve

🐛 Does not work on iPhone as advertised
🐛 Doesn't give rate of charge
🐛 Useless on newer iOS
🐛 Slow and useless
🐛 Fraudulent App
🐛 Omisión de información
🐛 Nutzlos (iOS17)
🐛 Never does anything
🐛 Warnings are too late
🐛 Not as described.
🐛 Something is wrong
🐛 Doesn't work anymore
🐛 Doesn't work with IOS 17
🐛 Seit IOS 17 falsche Messwerte
🐛 Close to useless
🐛 Alarm not reliable
🐛 Does not work
🐛 Takes 10 minutes to measure the actual charging speed
🐛 No longer works
🐛 Не открывается после обновления... :(
🐛 Ne fonctionne pas
🐛 App crashed after 2 days
🐛 Not accurate at all!
🐛 Asking for refund showing 100W charge
🐛 Не проходит тест зарядок
🐛 Funktioniert einfach nicht
🐛 Pure garbage app
🐛 Schlecht
🐛 Absolute rubbish
🐛 A piece of garbage!!!
🐛 Doesn't do what it's meant to
🐛 Amps????
🐛 Не работает
🐛 iphone x simply not working
🐛 Use your watch to time how long it takes to increase charge by 1% and you have all the app does
🐛 Well that was $1.39 wasted!
🐛 Messwerte nicht reproduzierbar
🐛 I give up
🐛 Wrong !
🐛 Applicazione NON consigliata.

Ampere: Battery Charge Test by CrioSoft LLC

Charger Speed & Cable Checker

Worth Considering

3.9😞(15 ratings)

FreeAdsIn-App Purchases

Ampere: Battery Charge Test screenshot 1

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Ampere: Battery Charge Test screenshot 5

Measure your device's charging speed with different chargers, cables, and wireless sources. Track app battery usage, estimate remaining time for activities, and compare charging accessories to find the best ones.

What We Love

🚀 Accurate measurements
👍 Simple and easy to use
🔋 Useful for testing chargers and cables

Room to Improve

🐛 Inconsistent results
⏱️ Slow testing process
💤 Doesn't work on latest iOS versions
📺 Intrusive ads
🤔 Questionable accuracy

More Amperes 4 apps to explore

Charger Master

Charging play and sound

Custom charging soundsCharging animationsCharging power detection

Personalize your charging experience with custom sounds and animations. This app also offers tools to test charging speed, estimate battery life, and provide maintenance tips.

🔍 Reference

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Battery Life - check runtimes

Charge alerts & device widgets

Monitor battery levels of multiple Apple devicesView detailed runtimes for various activitiesTrack battery health and charge cycles

Monitor the battery levels of all your Apple devices, including iPhones, iPads, Apple Watches, and AirPods, all in one place. View detailed runtimes, battery health, and receive custom alerts. Widgets and watch face complications offer at-a-glance information.

(34K)

ChargeWatt: Charging Speed

Watt Meter & Charger Test

Real-time charging speed in wattsCharge history recordingCharger comparison

Monitor your iPhone's charging speed in watts and track your charging history. Compare chargers, analyze battery health, and receive notifications when your desired charge level is reached. Features include Live Activity, widgets, and Siri integration.

(2)

Amperes 3 - Battery Life Info

Compare & test charger & wires

$0.99

Monitor your remaining battery life based on various activities such as web browsing or music playback. This app also helps you compare different chargers and wires, including wireless options and cases, and provides battery charge notification alarms.

Remaining battery life estimationActivity-based battery drainCharger and wire comparison

WattWave: Charging Speed Test

(98)

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Watts on your Dynamic Island

This utility app connects to compatible power meters and chargers via Bluetooth or WiFi. It streams live data like voltage, current, and power to your smartphone, allowing for real-time monitoring and data analysis through graphs. You can also download stored data and share it easily.

Stream live Voltage, Current, Ah, PowerMeter panel for real-time readingsDownload stored data

Different charging experience

Automatic charging animation displayWireless charging animation supportIntelligent charging percentage calibration

Enhance your charging experience with custom animations. This app automatically displays vibrant visuals when your device is plugged in or placed on a wireless charger, and exits when charging stops. It also intelligently calibrates charging percentage data for a more personalized display.

(14K)

by Hitec Multiplex Japan, Inc.

Real-time device monitoringBluetooth communicationCharger status display

This app connects to a smart battery charger, enabling real-time monitoring of your Apple devices like iPod Touch, iPhone, and iPad. It utilizes Bluetooth for seamless communication and display of charger status.

📊 Productivity

(1)

free

WattCheck: Cable Tester

Test charging and cables

Charging performance test5, 10, and 20 minute resultsCable ranking

This app helps you test and compare your charging cables and power adapters. It estimates charging performance over time, allowing you to rank your cables and identify the best and weakest charging gear. Clean up your cable drawer and stop guessing which cable is slowing you down.

AccuBattery - Battery Info

(1)

freemium

Get all the battery usage info

Measures real battery capacity (mAh)Monitors battery wear per charge sessionTracks discharge speed and consumption per app

This app provides detailed battery usage information, measures actual battery capacity, and helps monitor battery health. It offers insights into battery wear, discharge speed per app, and remaining charge/use time estimations.

by INFORICH ASIA HONG KONG LIMITED

QR code scanning for rentalBind payment methodEasy power bank rental

Rent a portable power bank easily by scanning a QR code and linking a payment method. This service provides a convenient solution for on-the-go mobile charging needs.

by Electro Graphics Srl

Project calculation for current, cable sizing, voltage drop, and temperatureSupport for low and medium voltage installationsMultiple international installation standards

This app provides essential tools for electricians and designers to calculate and verify electrical plant dimensions. It allows for immediate on-site evaluation and control of design data, including cable sizing, voltage drop, and temperature.

📊 Productivity

(1)

free

Resistor, Capacitor color code

Color and SMD Code Calculator

This app provides a detailed battery monitoring experience for your phone or tablet. It offers calibration features for increased accuracy and displays estimated usage times for various activities, from listening to music to GPS navigation. It also includes charge alerts and a widget for quick access to information.

Battery calibrationUsage time estimatesCharge alerts