EV Charging Software Cost: The Pricing Models Explained

Use this article if you are choosing the software for your first stations, or if your current platform’s invoice has stopped matching what you expected. Use it too if you are an installer and have to include the software in a quote for a client.

EV charging software cost follows one of five pricing models. A flat fee per station per month. A fee or percentage on each paid session. A free platform with paid modules. A portal included with the charger. A quoted enterprise contract. Which one costs you least depends on how many paid sessions your stations produce, not on the advertised fee.

A company we spoke to had just installed stations from one manufacturer and got the platform free with them. Support was thin, the software did less than they needed, and they could not add another brand of station without a second platform. ELVO publishes its price on the site, so you can read it before you talk to anyone.

The five ways EV charging software is priced

Every price list you will see is one of these five, or a mix of two. The table shows what you actually pay for in each model and what to check before you sign.

Pricing model	What you actually pay for	What to check before you sign
Flat fee per station per month	Every station, every month, whether anyone charges or not	Whether the fee is per station or per connector, and whether a setup fee comes on top
Fee or percentage per paid session	Each paid session, and nothing in a month when nobody pays	Whether the fee includes payment processing, and which sessions count as paid
Free platform with paid modules	The modules you switch on, usually priced per station	Which core functions are modules, for example billing, smart charging or roaming, and what each one costs per station
Portal included with the charger	Nothing in money, but only that manufacturer’s stations connect	Whether the portal does what you need, for example billing, access cards and reports, and what happens when you add a station of another brand
Quoted enterprise contract	The subscription per port, plus transaction fees, plus a share of roaming revenue, the sessions that drivers of other networks run on your stations, plus professional services	Each of those four fees, then the minimum term and the exit terms

On a neutral software directory listing this category for Europe, 56 products appear and 11 of them offer a free version, as of September 2026. Free usually means a trial that ends, a cap on the number of stations, or a core feature held back until you pay. Read what the free version includes before you treat it as costing nothing.

What EV charging software costs at your number of sessions

The fee at the top of the price list tells you little on its own. Your monthly cost depends on how many paid sessions your stations produce, because some models charge on sessions and others do not. Start from your own situation.

If your own drivers charge for free, on a private site, there are no paid sessions. A percentage model then costs you nothing on sessions, and a flat model costs you the full fee. Compare only the fixed lines: the fee per station and the setup fee. If you decide to charge your own drivers, for example the tenants of a building, those sessions are paid sessions and carry the per-session fee like any other.

If the site is public and sees a few paid sessions a week, the flat fee is most of your bill and the per-session line is small. A platform that charges only per paid session is cheaper here, and it stays cheaper until the site gets busy.

If the site is public and busy, the per-session line overtakes the flat fee. A percentage of revenue rises with every price increase you make, while a flat fee does not. For a busy site, a low flat fee with a small per-session fee is the cheapest combination.

The costs that are not on the price page

Six extra costs decide whether your invoice matches the price page. Ask about each one before you sign.

1. Payment processing. The card processor charges its own percentage and a fixed amount per payment. One large processor lists 1.5% plus 0.25 EUR for standard cards issued in the European Economic Area, as of September 2026. A platform’s transaction fee may include that or sit on top of it. Ask which of the two applies.
2. Setup and onboarding. Some platforms charge a one-off fee to connect the stations, others charge nothing. If the platform says there is no setup fee, ask for that sentence in the contract.
3. Stations or connectors. A price per port doubles for every station with two sockets. Count your connectors before you compare two price lists.
4. Professional services and integrations. Anything that links the platform to your accounting, your access system or a fleet tool is usually quoted separately. Ask for the day rate and the estimate.
5. The term and the exit. A minimum term costs you money if you leave early. A data export that only comes as a PDF costs you time. Stations that can only be moved to another platform by a site visit cost you a technician per station. What happens when a platform shuts down explains how stations are moved.
6. VAT and the station’s own data connection. Check whether the fees are quoted with or without VAT. The mobile data subscription that keeps the station online is usually a separate line, from the mobile network provider or the installer.

How ELVO’s price applies to your situation

The price is published on elvo.io. Which parts of the price apply to you depends on how the stations are used.

If your stations serve your own drivers, on RFID cards or the app, you pay the subscription per station per month. A session that costs the driver nothing carries no transaction fee. If you set a price for your own drivers, each paid session carries the transaction fee, the same as a public one. Each card is registered to a client account, and that account receives one document a month for its sessions.

If any driver can drive in and pay, you pay the subscription per station and a fee on each paid session. Drivers pay in the ELVO app, and you receive the session revenue minus that fee. The price rule on the connector carries a price per kWh, a fee for staying plugged in after charging ends, a parking price and a fee per session. You can also cap the total. The energy price can differ by hour and by day of the week. The price per kWh matters because European rules require it at public points of 50 kW and above. How charging billing works explains those rules.

If you are an installer running stations for your clients, you buy the subscription at the public price and resell it at your own price. You invoice your client and keep the margin. Each client gets its own account and sees only its own stations and numbers.

If you run a larger network under your own brand, the Enterprise plan is the same platform with added services. You get a branded driver app, custom integrations, a dedicated account manager and a service agreement with response times. The subscription is negotiated. No transaction fee goes to ELVO, on public or private sessions, because you hold your own contract with the payment processor and pay its fees directly.

The Standard plan has no setup fee, no minimum contract and a 30-day free trial, and ELVO is compatible with 700+ charger models.

What to ask before you sign

Five questions, in order.

1. Write down your paid sessions per month before you read any price list. Without that number you cannot compare two price lists.
2. Count stations and connectors, and check which one the price list counts. A two-socket station can count twice.
3. Ask whether the transaction fee includes payment processing, and which sessions it applies to. Platform fee plus processing fee is your real cost per paid session.
4. Check the term, the data export and how stations move to another platform. A contract you can leave easily costs less over the years than a low price with a long lock-in.
5. Run a trial on one site with real sessions before you sign for all of them. A month of real sessions tells you more than any estimate.

Frequently asked questions

How much does EV charging software cost?

It depends on the pricing model. Flat subscriptions charge per station per month whether anyone charges or not. Percentage and per-session models charge only on paid sessions. Free platforms charge for modules. Manufacturer portals come with the charger and work only with it. Enterprise contracts are quoted, with several separate fees to add up.

Which pricing model is cheapest for private or workplace charging?

If your drivers charge for free, there is no revenue to take a share of, so a model with nothing per session costs you only the subscription. Compare the fixed lines: fee per station, connector count and setup fee. If you set a price for your drivers, the per-session fee applies to those sessions.

Is a platform transaction fee the same as the payment processing fee?

No. The card processor charges its own fee for payment processing. One large processor lists 1.5% plus 0.25 EUR per standard card issued in the European Economic Area, as of September 2026. A platform’s transaction fee may include that or sit on top of it. Ask which, and get the answer in the contract.

Is free EV charging software really free?

Sometimes. Free often means a trial that ends, a cap on stations, or a feature unlocked later. Manufacturer portals are free but work only with that manufacturer’s stations. Read what the free tier includes, what each paid module costs per station, and what a second brand of station would cost you.

What should I check about leaving a charging platform?

Three things: the minimum term, how you get your session and driver data out, and how the stations are moved to another platform. The last one depends on the station firmware, so ask it per model. A contract you can leave easily costs less than a cheap one with a long lock-in.

Read next and resources

Read next: How charging billing works covers the driver-facing price and the invoice. Starting an EV charging business covers the decisions before the software.

Sources:

• Stripe, pricing for businesses in the European Economic Area
• SourceForge, EV charging management software available in Europe
• ELVO, pricing

Read your own number first

Before you choose, work out what each platform would invoice you for your own sessions. Start a 30-day free trial, with no sales call and no commitment, connect one station, and see the real cost before you sign for the rest.

ELVO Team. We operate CPMS for manufacturers, distributors, installers, and operators across Europe and beyond.

Published 15 September 2026.