What charging apps do and why you need them
Electric vehicle charging apps let you find charging stations near you, see whether they are working right now, reserve a spot, and pay for the power you use. Most apps show real-time availability — whether a charger is in use, broken, or ready — so you do not drive to a station only to find it occupied or offline. Some apps also let you start and stop a charging session from your phone, check your bill, and set up automatic payments.
You do not need an app to charge at home, but if you charge away from home regularly, an app saves time and frustration. Different charging networks use different apps, though some apps work across multiple networks. The app you choose depends on which networks are near your home, your workplace, and the routes you drive most often.
Key Takeaways
- Charging apps show real-time availability of stations, letting you confirm a charger is working before you drive there.
- Most apps let you reserve a charging spot, start and stop charging remotely, and pay through the app instead of a credit card at the station.
- Different charging networks operate their own apps, though some third-party apps work across multiple networks.
- Major networks include Tesla Supercharger, Electrify America, EVgo, and ChargePoint, each with its own coverage area and pricing structure.
- Many apps show you the type of charger (Level 2 or DC fast charging), how long a full charge takes, and what you will pay per kilowatt-hour.
How to find and choose a charging app
Start by identifying which charging networks operate in your area. Use Google Maps or Apple Maps and search "EV charging" to see what stations are nearby. Note the network names — you will likely see Tesla, Electrify America, EVgo, ChargePoint, or regional networks depending on where you live. Visit each network's website to read their app.
If you want one app that covers multiple networks, third-party apps like PlugShare, A Better Route Planner, and Chargeway show stations from many networks in a single map view. These apps do not process payments directly; instead, they direct you to the network's app or payment method. PlugShare is particularly useful for trip planning because it shows charging stops along your route and lets other drivers leave reviews about station conditions.
read the apps for the networks you will use most, plus one multi-network app as a backup. Most apps are free to read; you pay only for the power you use or through a subscription plan if the network offers one.
What information apps show you before you charge
When you open a charging app and search for nearby stations, you see a map with pins for each location. Tap a station and the app shows you the address, the number of chargers available, and which chargers are in use, available, or offline. This real-time status is the most useful feature — it tells you whether it is worth driving there right now.
The app also displays the type of charger at each location. Level 2 chargers add 25 to 30 miles of range per hour and are common at workplaces, shopping centers, and public parking lots. DC fast chargers add 150 to 200 miles in 20 to 30 minutes and are found mainly along highways and at major charging hubs. The app shows you which types are at each station, how many of each type, and usually an estimate of how long a full charge takes with that charger.
Most apps display the price per kilowatt-hour or per minute, depending on how the network charges. Some networks charge a flat fee per session plus a per-kilowatt-hour rate. Others charge only by the minute. The app shows you the pricing structure before you start charging, so you know what you will pay.
How to reserve a charger and start a session
Many apps let you reserve a charger for 10 to 15 minutes before you arrive, which holds the spot and prevents someone else from using it. Open the app, find the station, and tap the reserve button. The app sends a confirmation and starts a countdown timer. You then have that window to arrive and plug in your vehicle.
Once you arrive and plug your vehicle into the charger, open the app and tap "Start Charging" or a similar button. The charger activates and begins delivering power. Some chargers start automatically when you plug in, but most require you to authorize the session through the app or a card reader at the station. The app shows you the charging progress in real time — how much power has been delivered, how much longer until your battery reaches the level you set, and how much the session will cost.
You can stop charging at any time by tapping "Stop Charging" in the app. The session ends, the charger disconnects, and you receive a receipt showing the kilowatt-hours delivered and the total cost. Most apps save your charging history so you can track your spending over time.
Payment methods and subscription plans
Most charging apps require you to add a payment method — usually a credit or debit card — before you can start a session. You enter your card information once, and the app charges you automatically each time you charge. Some apps also accept PayPal or other digital wallets.
Many charging networks offer monthly subscription plans that reduce the per-kilowatt-hour rate or charge a flat monthly fee instead of per-session fees. For example, Electrify America offers a membership plan that lowers the price per kilowatt-hour if you charge frequently. EVgo offers a similar subscription. If you charge several times a week, a subscription plan usually saves money compared to paying per session. The app shows you the subscription options and lets you switch between pay-as-you-go and subscription billing.
Some employers and apartment buildings partner with charging networks and offer reduced rates or free charging to residents or employees. If your workplace or building has a charging partnership, ask them which network it is and whether you get a discount code to enter in the app.
Understanding charger types and charging speeds
Charging apps distinguish between Level 2 and DC fast charging because the difference in speed is dramatic. Level 2 chargers run on standard 240-volt power and add 25 to 30 miles of range per hour. They are slower but cheaper to operate, so networks charge less per kilowatt-hour. DC fast chargers use 480-volt power and add 150 to 200 miles in 20 to 30 minutes. They cost more to operate, so the per-kilowatt-hour rate is higher, though the total cost per session is often lower because you charge faster.
The app shows you both types at each location and lets you filter by charger type. If you are charging at work or while shopping, Level 2 is fine because you have time. If you are on a road trip and need to charge quickly, search for DC fast chargers. Some stations have both types, so the app shows you all options.
Charging speed also depends on your vehicle's battery and onboard charger. A newer vehicle with a larger battery and faster onboard charger will charge faster than an older vehicle with a smaller battery. The app estimates charging time based on the charger type, but your actual time may vary depending on your vehicle.
Troubleshooting common app issues
If the app shows a charger as available but it does not work when you arrive, the real-time data may be slightly outdated — stations update their status every few minutes, not constantly. If a charger is broken or in use, try another charger at the same location or find a different station using the app's map view. Most apps let you report a broken charger directly in the app, which helps the network fix it faster.
If you cannot start a charging session through the app, check that your payment method is current and that you have enough funds on your card. Some networks require you to create an account and verify your email before your first charge. If the app asks you to do this, complete it before you arrive at the station. If you still cannot start a session, call the network's customer service number, which is usually listed in the app.
If you are charged for a session you did not complete, contact the network through the app or by phone. Most networks will refund you if you can show that the charger malfunctioned or that you stopped charging before the session completed. Keep your receipts and screenshots of the app showing the session details.
Frequently Asked Questions
Do I need to read multiple charging apps?
If you charge at home and only occasionally charge away from home, you may need only one app for the network nearest you. If you travel frequently or live in an area with multiple networks, downloading apps for the two or three networks you use most, plus one multi-network app like PlugShare, gives you the most options and the best real-time information.
Can I use a charging app without creating an account?
You can view the map and see station locations without an account, but you must create an account and add a payment method before you can reserve or start a charging session. Account creation takes a few minutes and requires an email address and password.
What happens if I leave my car charging and forget about it?
Most chargers stop delivering power once your battery reaches full charge, so you will not overcharge. However, some networks charge an idle fee if you leave your car plugged in after charging is complete. The app notifies you when charging is done, and the fee structure is shown before you start. Check your app settings to enable notifications so you know when to unplug.
Are charging apps safe to use with my credit card?
Major charging networks use standard encryption and payment security, similar to other apps that process payments. Your card information is stored securely and is not shared with other users. If you are concerned about security, use a virtual card number or a digital wallet like Apple Pay or Google Pay through the app instead of entering your card directly.
Can I see my charging history and costs in the app?
Yes, most apps show a history of your past charging sessions, including the date, location, kilowatt-hours delivered, and cost. You can usually filter by date range or location. This history helps you track your spending and plan your charging budget.