Ohme - Intelligent EV charger 4+

Ohme Technologies Limited

Designed for iPhone

    • 4.0 • 247 Ratings
    • Free

iPhone Screenshots


Ohme is the intelligent charge-companion for every EV.
Our unique brainbox makes it easy to manage the charging of your electric vehicle – wherever you are.
It finds the cheapest rate for charging – and will charge exactly the right amount of electricity.
You simply control it from your app – Ohme does the rest.
There is an Ohme cable for any plug type – even your humble 3-pin socket.
So, now you have a way to charge your EV that’s every bit as intelligent as your car.
Download the Ohme app today.

Manage your energy
- Set charging preferences - like daily commutes and weekend trips
- See a simple summary of your cost per mile.
- View your money savings compared to “dumb” charging.

Manage your electric vehicle
- See how much charge your EV has – wherever you are in the World.

Manage your environmental impact
- Monitor your Green Score.
- Track your CO2 consumption per mile.
- Track your CO2 consumption compared to equivalent petrol and diesel cars.

What’s New

Version 1.25.0

Boy, have we been busy!

Introducing My Charger & Charge Stats.
These new sections will display information on your Ohme charger and be a new home for charge schedules along with our price cap setting. Drivers will have greater visibility of monthly and yearly charging statistics.

This release also includes updates to comply with the new UK smart charging regulations. More info can be found on our website www.ohme-ev.com under resources.

Happy Charging! :)

Ratings and Reviews

4.0 out of 5
247 Ratings

247 Ratings

BillyMcBillFace ,

Excellent new preconditioning feature

I’ve had the Ohme charger for a couple of years now and it’s always been fine in general. However it was previously limiting only charging in that cheap period overnight and any preconditioning had to be started manually. The new feature is brilliant, continuing to maximise use of any cheaper periods of electricity for the main charge but also reactivating 30mins before your planned departure. Very clever, and it worked a treat when i tried it this morning.
I’m holding back one star of the review until vehicle switching for multi EV households is made a bit easier.

Developer Response ,

Hi Billy, we are delighted you like the new feature. Reviews like this make offering features our customers love all the difference! Mutli car is something we are looking into this year! Thanks again for getting in touch.

piggy eyes ,

Great app

The Ohme charger does exactly what it says on the tin ! No complaints but would like the ability to retain the charging history and profile for 2 cars. Soon I will be fortunate enough to have a 2nd EV on the household and only this charger. Really with 2 profiles, the app should be clever enough to auto-detect which car its plugged into, what the state of charge is and just charge based on the supply ( e.g Octopus go or similar). Currently, I need to manually switch. I would also like the option to print a report that shows which car I have charged, the cost and a total for the month for each car.

Why ? Because If I am helping out my neighbour for a bit while they wait for their charger to be installed, I’d like to know what I should charge them or given them a pdf of the cost.

Developer Response ,

Hi there, thank you for your feedback, we're really pleased to hear you're enjoying using the Ohme app! You will need to manually change the car in the app prior to plugging in for Ohme to know which car it is charging. I will pass this feature suggestion to the App Development team for review.

EVhighway ,

Very good customer support but device issues

Since I have had the cable I have run up against issues. They have all been resolved by excellent support. The latest caused my car to not charge correctly and delayed the journey the next day. Renault changed their app a while back and must have altered a back end process or similar recently. This meant no communication as the cable and app can not communicate with Renault. The app Zeddy has rectified it within a day. Not do with Ohme. We are still waiting. Zeddy is free, Ohme cost money and I have been patient and, at times, impressed. One thing I wish it would not do is start charging the car as soon as it is connected for 2 to 3 minutes before connecting with the server. Can it not just connect first?
Great support though, I can not fault the friendly communication too.

App Privacy

The developer, Ohme Technologies Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • User Content
  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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