Ampere - battery charge info
Battery alarm, info and tests
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Description

Discover the power of Amperes: Your ultimate battery and charger testing app. Uncover bad chargers and cables, evaluate both wired and wireless chargers, and access essential system insights. With features like a battery charge alarm and online benchmarking, Amperes has your battery needs covered.

FEATURES:

Precise Charging Rates: Know your battery's actual charging rate.
Wireless Charger Testing: Measure the speeds of your wireless charger.
Battery Monitoring: Keep an eye on your battery level and receive charge notifications.
Cable and Charger Comparison: Compare different charging cables and chargers.
Customized Tests: Personalize tests with wire types, charger varieties, and comments.
Diverse Charging Sources: Evaluate power banks and more.
System Insights: Access vital device information like disk space, memory, and thermal status.
Intuitive Results: View test results color-coded for easy understanding.
Export Test Results: Keep records with the option to export.

Test your new cables, validate your chargers, and get the most out of your devices with Amperes!
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Screenshots

User Rating

4.09 out of 5

44 ratings in United Kingdom

5 star
29
4 star
6
3 star
0
2 star
2
1 star
7

Ratings History

Reviews

Close to useless

MiguelJazz on

Doesn't really tell you much that you can't find somewhere in system settings natively. Particularly disappointed with the battery measurement features. Really doesn't tell you much other than whether it's charging, and current battery level, which you can lookup but simply raising your eyes to the IPad's upper right corner.

So far so good

513645 on

Appears to be a precise tool. No complaints. Not sure about what the “bundled” software is or how to get it without paying again but I bought it for the charging comparator and the charged alarm which work perfectly.

Pointless, misleading app

Vas_82 on

The app is simply trying to time the charge and nothing more. No access to hardware sensors at all. Even this does not work properly, it gives out completely random results. Takes random amount of time for a test on the same charger/phone. Waste of money, you are better off timing a charge level with a stop watch.

Misleading information about this app.

hwmnbi on

I bought this app after searching for something to allow me to see the rate my iPad is charging at. This doesn’t do that at all. I know its Charing, and I know the level the battery is at; the iPad itself can tell me that. Not impressed.

Way too random and unreliable.

dave_bass5 on

I used to trust this, but recently its just giving random test results. Either all my devices, cables, PSU’s etc have become faculty, or the amp is just not doing what it’s supposed to. Testing 3 times gives huge differences on my iPad Pro 2017 and iPhone XS Max. Each test drops but up to a 3rd of the the previous test. After 3 consecutive tests my 30watt Apple charger went from 25watts, down to 5watts...apparently. This is happening with at least 3 high powered USB C chargers/cables that do actually fast charge fine.

Same problem as poster 27th sept

perolhead on

Far too slow. Battery level was at 80% Been running for over half an hour which is just far too long to have to wait for a result Edit: just ram the wizzard wish took a while so popped out. Came back, wizard had closed so no results grrrrrrrrrr. Seems that the results are not stored unless i missed something? Talk about frustrating I know its only 99p but want a refund please

Does not work - misleading app description

ian.i71 on

I have an iPad Pro 2nd gen and I just bought this app to measure the charging amperage so that I can select the best charger and cable. It loads up fine, and to test the amperage it says that it should take max 10 mins. First of all, it doesn’t do anything for over 1 hour (and yes I pressed the button to start the test) Second, it was not clear in the app details on the App Store that it takes 10mins to work out the amperage. Also, I guess that the amperage is calculated based on time, battery percentage and battery capacity. So this is a mathematical estimate rather than a sensor reading, which I would want to know before I paid to use this app. I bought an amp measuring dongle instead, which will give me real time accurate data. +update I read the developer’s response. I understand why the app had to change its testing method. I would suggest to make that clear in the app description. If it was, then I would not have purchased it. Also, I tried the testing with many chargers and cables, including Apple’s own. I left it to run for over 30mins and it never gives a result. I sympathise with with the developer for the way he was treated by Apple, but I don’t think that I should pay for that.

Hard to understand

Dave is not happy on

Doesn’t say you have to have certain charge levels before you download so you can’t just use it straight away. Messy user interface. They haven’t really thought about ease of use.

battery info

ivanbrovkin on

Excellent programm!

Absolute rubbish

trainersbuk on

Test takes too long, no indication of how far it has gone & never completed on my phone. Save your money!

Store Rankings

Ranking History

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Category Rankings

Chart
Category
Rank
Top Paid
4
Top Paid
10
Top Paid
10
Top Paid
11
Top Paid
19

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Revenue and Downloads

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App Info

Category
Utilities
Publisher
CrioSoft LLC
Languages
English, Afrikaans, Arabic, Armenian, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, Georgian, German, Greek (modern), Hebrew (modern), Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Mongolian, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Chinese, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese
Recent version
4.0.22 (8 months ago )
Released on
Jul 2, 2017 (7 years ago )
Last updated
3 weeks ago