Comparison

EVZenith Pro vs IECharge

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

EVZenith Pro

Estimate electric vehicle range, charging time, and cost based on vehicle, charger, and driving conditions. Optimize charging and understand carbon footprint. Supports iPhone, iPad, and Apple Watch.

Highlights
  • Estimate EV range and charging time
  • Calculate charging costs
  • Customize vehicle details
  • Analyze driving style and weather impact
  • Compute carbon footprint
  • Optimize charging advice
  • Apple Watch integration
Features
Read full description

Are you thinking about buying or renting an electric vehicle and want to know its range and charging time? Are you planning to install a charging station at home and want to know how long it will take to charge your vehicle? Are you going to charge at a public station and want to know the charging time and cost to achieve a certain range, depending on your driving style or weather conditions? Are you simply interested in learning about the charging characteristics of electric vehicles on the market and assessing the carbon footprint of charging? In any case, EVZenith will provide you with immediate answers to your questions. If you have an Apple Watch, EVZenith Pro is for you. Choose a vehicle from the database of 175 electric vehicles, or select one of the custom vehicles you have defined. Specify the type of charging point you will use. Indicate the duration of charge to know instantly how much autonomy you will gain (in km or miles). Or find out how long it takes to gain some autonomy. If needed, specify your driving style, the state of charge of the battery for a more accurate assessment. Get a detailed explanation about the computation. If your vehicle is not in the database, or has a different battery capacity, define the characteristics of a new vehicle. Choose from your photos or take the photo ... and create a custom vehicle Search for vehicles that meet some criteria: AC and DC charging power, battery capacity, range, plug position on EV. Analyze vehicle performance statistics in histograms based on their range, battery capacity, or maximum charging power. What is your driving style? Is it a very cold weather ? Do you use a lot of heating or air conditioning? All this influences consumption and therefore autonomy. Get some advice to optimise charging and save battery life. Or to understand the markings on the sockets and connectors and know vehicle inlet position. Get notified at the end of charge on your iPhone or Apple Watch. Estimate and optimize the cost of charging, taking into account all the charging station's rates options. Archive rates for future use. Compute the carbon footprint of the recharge and compare it to that of an equivalent internal combustion engine vehicle. And more with EVZenith Pro: - Use EVZenith on your iPhone, iPad, or Apple Watch. - Create an unlimited number of custom vehicles. - Scan the QRCode of the charging station for more information. - Listen messages and results spoken on the iPhone or iPad. EVZenith Pro works on Apple Watch and synchronises with the iOS version for your preferences, your custom vehicles…

About

IECharge

Find, navigate to, and charge your electric vehicle at high-power stations. This app utilizes certified renewable energy to make charging accessible and affordable for everyone.

Highlights
  • Find charging stations
  • Navigate to stations
  • High-power charging
  • Certified renewable energy
  • Accessible charging
Features
Read full description

IECharge is democratizing electric vehicle charging. Through the use of certified renewable energy, we want to make it accessible, affordable and available for everyone. With the IECharge app you can find find, navigate and charge on our High-Power Charging stations without any hassle.

Screenshots

EVZenith Pro4 screens
IECharge4 screens

Verdict

The call

The clearest difference is review sentiment: IECharge at 100% against EVZenith Pro's 50%. IECharge also leads on price (Free vs $3.99). EVZenith Pro's advantage is device support (4 vs 2). On update cadence, ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

IECharge is free to download; EVZenith Pro costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EVZenith Pro ships an update fortnightly, IECharge every 3 weeks. The most recent releases landed on September 8, 2026 and September 30, 2026 respectively.

Scorecard4 real differences · 4 level
EVZenith Pro versus IECharge: the parameters behind the verdict, then further details
ParameterEVZenith ProIECharge
Price$3.99Free — better
Positive reviews50.0% of reviews100.0% of reviews — better
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.615.6
Further details — not scored
Size127 MB88 MB
Age rating4+4+
DeveloperAlphanumsNW IECHARGE

Customer experience

EVZenith Pro

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

IECharge

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

EVZenith Pro

No in-app purchases

None

IECharge

No in-app purchases

Questions

Is EVZenith Pro free?
EVZenith Pro costs $3.99, with no in-app purchases.
Is IECharge free?
IECharge is free to download, with no in-app purchases.
Do EVZenith Pro or IECharge have ads?
Neither EVZenith Pro nor IECharge shows ads.
Which is updated more often, EVZenith Pro or IECharge?
EVZenith Pro ships an update fortnightly, and IECharge every 3 weeks. Most recently, EVZenith Pro was updated on September 8, 2026 and IECharge on September 30, 2026.

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