Comparison

IONITY vs Gridio

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

Head to head
About

IONITY

Find and use high-power EV charging stations across Europe. Plan your routes, start and stop charging sessions, and manage payments easily. Offers subscriptions for lower charging prices.

Highlights
  • Find nearest charging stations
  • Real-time charger availability
  • Route planner
  • Start/end charging sessions
  • Track charging progress
  • QR code scanning to start
  • Secure payment storage
Features
Read full description

Say hi to your co-driver. You’re searching for a top-notch EV charging experience? Here you are: Download the IONITY App to access Europe’s leading High-Power Charging (HPC) network available across 24 countries – open to EVs from all manufacturers. Our network delivers maximum charging speeds of up to 400 kW, enabling you to charge 300 kilometres of range in 15 minutes. Faster charging sessions — more time for you. Discover the highlights of the IONITY App Navigation • Search and find the nearest or a specific IONITY Station — the availability of all charging points is displayed in real-time. • Use the IONITY Route Planner to plan your journey ahead and import your daily or upcoming routes to your favourite navigation app with ease. Charging • Conveniently start and end your charging session directly within the IONITY App. • Track your charging progress in real-time and receive a push notification when you’re at 80% to go back on the road. • Optional: Use our app to scan the QR code on the charger to start the session. Payment • Safely store your account and payment details within the app to conveniently pay for your charging sessions. • Receive monthly invoices for your personal or professional use to keep an eye on your spendings. • Have a closer look at your past IONITY charging sessions and explore useful information like station location and kWh charged. Find the right IONITY Subscription for you Discover our subscriptions within the app: Choose the one that matches your lifestyle, driving habits, and charging needs by opting for IONITY Power or Motion. Sign up now and charge your electric vehicle at very attractive price per kWh. Prices vary by country. IONITY Power Power your EV and charge for less: Our IONITY Power subscription is the right choice for most EV drivers. You save money after only two charging sessions per month: Benefit from the cheapest charging prices per kWh and continue your journey fast. IONITY Motion Keep yourself in motion: IONITY Motion is the ideal subscription for drivers that only occasionally use their electric vehicle and want to benefit from a cheaper charging price per kWh by using the IONITY App. Your benefits with IONITY Power and IONITY Motion: • A significantly lower charging price per kWh • No seasonal or peak changes of kWh prices • Switch your current subscription anytime • Cancel subscription anytime to next billing date • Subscribe and pay via the IONITY App Charging for registered users without IONITY Power or Motion subscription: IONITY App tariff Ready. Set. Charge! Sign up within the IONITY App and automatically benefit from a slightly lower charging price per kWh. No subscription and no monthly fees. This is the IONITY App tariff. Upgrade to our subscriptions to save even more. About IONITY IONITY builds and operates Europe’s largest ultra-fast charging network. With a High-Power Charging (HPC) capacity of up to 400 kW, it enables maximum charging speeds. IONITY exclusively uses renewable energy, ensuring emission-free and carbon-neutral driving. Currently, the IONITY network includes over 700 charging stations and more than 4,800 HPC charging points across 24 European countries. IONITY was founded in 2017 and is a joint venture between the car manufacturers BMW Group, Ford Motor Company, Hyundai Motor Group, Kia, Mercedes-Benz AG and Volkswagen Group with Audi and Porsche as well as BlackRock's Climate Infrastructure Platform as a financial investor. The company is headquartered in Munich, Germany, and has additional offices in Dortmund, Germany, the French metropolis Paris, and outside the Norwegian capital Oslo. Further information at www.ionity.eu.

About

Gridio

Automatically charge your electric vehicle when electricity is cheapest and cleanest. Connect your car and solar inverter to optimize charging costs, reduce your carbon footprint, and maximize self-consumption of solar energy. The app handles all the smart charging for you.

Highlights
  • Automatic smart charging based on price and cleanliness
  • EV charging with self-produced solar energy
  • Real-time countdown to cheapest electricity hours
  • Supports official car APIs from major brands
  • Connects with popular solar inverters
  • No additional hardware required
Features
Read full description

EUROPE’S #1 OFFICIAL SMART CHARGING APP Trusted by major electric car brands using official car API data THE APP FOR SMART CHARGING AND SMART ELECTRICITY USE Available across all EU countries Supported electric vehicles: Audi, BMW, Cupra, Hyundai, Kia, Mercedes-Benz EQ, MINI, Renault, Seat, Škoda, Tesla, Volkswagen ID — and more coming soon! Supported solar inverters: Fronius, Fusionsolar (Huawei), Growatt, Kostal, SolarEdge, Ferroamp, SofarSolar, Solax, Solis, Sungrow, SMA — and more coming soon! AUTOMATIC SMART CHARGING WHEN ELECTRICITY IS CHEAPEST AND CLEANEST Forget guessing when to charge. Gridio automatically charges your car when electricity prices are at their lowest — and when energy is usually the cleanest. Just plug in your car, set your charging preferences, and our smart algorithms will handle the rest — ensuring your battery is full by your desired time, at the optimal cost. Save money, reduce your carbon footprint, and protect yourself from price spikes — all automatically. CHARGE WITH YOUR OWN SOLAR ENERGY Connect your solar inverter and let Gridio use your self-produced solar power to charge your EV — maximizing self-consumption and sustainability. COUNTDOWN TO THE NEXT CHEAPEST HOUR See exactly when electricity prices drop next. Gridio’s real-time countdown helps you plan appliance use and EV charging for the most affordable and eco-friendly hours. NO HARDWARE REQUIRED Everything works seamlessly through the app. Simply connect your vehicle securely, set your preferences, and enjoy truly smart charging. Terms and Conditions: https://www.gridio.io/gridio-terms-of-use Privacy Policy: https://www.gridio.io/privacy-policy Have feedback or ideas? We’d love to hear from you! [support@gridio.io](mailto:support@gridio.io) [www.gridio.io](http://www.gridio.io/)

Screenshots

IONITY4 screens
Gridio4 screens

Verdict

The call

The clearest difference is rating: Gridio at 5.0 against IONITY's 4.5. Gridio also leads on review sentiment (67% vs 44%) and update cadence (weekly vs fortnightly). IONITY's advantage is in-app purchases (none vs 10) and ratings volume (146 vs 1). On price, ads, monetization model and device support 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

Both are free to download. Gridio sells 9 in-app purchases, starting at $2.99 per month. IONITY asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Gridio holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: IONITY has 146 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 44% of IONITY's written reviews are positive against 67% of Gridio's.

UpkeepUpdate frequency

IONITY ships an update fortnightly, Gridio weekly. The most recent releases landed on September 22, 2026 and September 16, 2026 respectively.

Scorecard6 real differences · 4 level
IONITY versus Gridio: the parameters behind the verdict, then further details
ParameterIONITYGridio
PriceFreeFree
Rating4.5 (146 ratings)5.0 (1 ratings) — better
Positive reviews44.1% of reviews66.7% of reviews — better
Number of ratings146 — better1
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size70 MB76 MB
Age rating4+4+
DeveloperIonityGridio

Customer experience

IONITY

All ratings146 ratings
Positive87.7%
Neutral2.1%
Negative10.3%
Written reviews381 reviews
Positive44.1%
Neutral13.6%
Negative42.3%

Gridio

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Bugs and requests

IONITY

Reported bugs

22 issues
  • App hangs on logo screen and won't load
  • Login and registration process fails repeatedly
  • Map doesn't display charging stations
  • Charging session won't start despite payment
  • App crashes during payment authorization
Show 17 more
  • QR code scanner button missing or non-functional
  • Charging status not updating in real-time
  • Unable to stop charging from app
  • Session stuck in app after failed charge attempt
  • Email verification codes not received or delayed
  • App freezes when selecting locations
  • Payment method changes not working
  • Subscription cancellation failing with server errors
  • Route planner crashes and malfunctions
  • Charger not recognized after QR scan
  • Double charging occurring on account
  • App doesn't sync with vehicle data
  • Language settings not respected
  • Tariff/pass information not displaying
  • Invoice download functionality broken
  • Weak mobile signal causes app failures
  • Address validation rejecting valid entries

Requested features

19 requests
  • CarPlay and Android Auto integration
  • Plug and Charge functionality
  • Real-time charger availability status
  • Route planning with charging stops
  • Business/company account invoicing
Show 14 more
  • RFID card or badge payment option
  • Charger occupancy forecasting
  • Infrastructure information (restaurants, toilets, WiFi)
  • Dark mode for app interface
  • Ability to save and export planned routes
  • Multiple invoice consolidation
  • Wallet/prepaid balance feature
  • Live charging progress notifications
  • Filter for IONITY-only stations
  • Improved vehicle database for route planning
  • Email language preference settings
  • Payment method management in app
  • Charger power output display on map
  • Home screen widget functionality

Gridio

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

IONITY

No in-app purchases

9 purchases

Gridio

Subscriptions7
  • Gridio Smart$2.991 Month
  • Monthly Subscription1 Month trial$2.991 Month
  • Monthly Subscription$2.991 Month
Show 4 more
  • Gridio Smart14 Days trial$3.991 Month
  • Annual Subscription1 Month trial$34.901 Year
  • Annual Subscription2 variants$39.901 Year
  • Annual Subscription14 Days trial$39.901 Year
One-time2
  • Gridio Smart$69.99
  • Gridio For Life$149.00

Questions

Is IONITY free?
IONITY is free to download, with no in-app purchases.
Is Gridio free?
Gridio is free to download, with in-app purchases available.
Which has better reviews, IONITY or Gridio?
Gridio is rated higher. IONITY averages 4.5 out of 5 from 146 ratings, while Gridio averages 5.0 from 1 ratings.
Do IONITY or Gridio have ads?
Neither IONITY nor Gridio shows ads.
Which is updated more often, IONITY or Gridio?
IONITY ships an update fortnightly, and Gridio weekly. Most recently, IONITY was updated on September 22, 2026 and Gridio on September 16, 2026.

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