miio User Reviews

Customer Experience

Positive experience16.0% of reviews
Neutral4.5% of reviews
Negative experience79.5% of reviews

~ Based on 156 written reviews from the US App Store.

Is miio Safe?

miio appears mostly safe based on user ratings. AppsHunter Safety Score for miio is 83/100.

This assessment is based on 419 user ratings, with an App Store average of 4.2/5.

Safety Analysis

79.5% of ratings point to a safe experience
3.1% of ratings suggest some concerns
17.4% of ratings point to a risky experience

~ Based on 419 App Store ratings for miio.

Is miio Legit?

miio appears legitimate, with a few gaps. AppsHunter Legitimacy Score for miio is 78/100.

Based on 78 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

More expensive then petrol

Super expensive and if you ask for a refund of any value in the wallet you still have to pay for it đŸ€Šâ€â™‚ïž

Fraudulent

Started charging via BP station’s onboard reader (not miio) but got charged an invoice anyway. while the miio app showed “not connected, not charging” the entire time. Tried for 40+ min to stop the session through every method available; nothing worked. Had to abandon my car mid-charge to pick up kids, then Uber back later. miio’s own support has acknowledged similar cases in other reviews. Basically it can silently bill you for a session it says isn’t happening, with no way to stop it, is a real safety and financial risk. This shouldn’t be allowed on the App Store until it’s fixed.
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Eventual usefulness

Leans heavily into dark patterns such as requiring both phone and email address, while implying that you have a choice until they have one of them. Follows that up with spammy whole-screen call to action splashes.

Look mate, just show me the map where the chargers are and I'll happily make my payments through your app so that you get your cut. Make me have to do unnecessary busy work though? Well, I'll just make my payments direct to the charger network operator. Thanks anyway.
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Katastrophale App

Eine Sache die mein Leben in Portugal nicht bereichert hat war mit Sicherheit der Umgang mit dieser App.
Intransparente Preisgestaltung mit teils vollkommen ĂŒberzogenen Preisen, sowie ein Prepaid Modell mit 20€ als Mindestmenge, ohne Auszahlungsmöglichkeit des Restguthabens.
Ein GlĂŒck, dass E-MobilitĂ€t nicht ĂŒberall so suboptimal gelöst ist.
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Big rip off

App works. Mostly. By having account with Miio be prepared to pay more than without. Doesn’t make any sense and I have asked support. The answer was they do not control end price. Strange enough that if you pay ad hoc you can easily get 0.20€/kWh or more cheaper.

Non convenable pour les locations

Absolument désastreux prix exorbitant, minimum bien trop élevée pas du tout pratique pour les locations plus multiples bugs de rechargement déconseille fortement.

Don’t travel without this app!

We’ve been using Miio on our trips into Europe for several years now. It has been an absolute godsend! Between the app for locating charging stations, and the fob to start charging at stations which are not connecting to the app, we have been able to charge all across Europe, it’s been amazing. Highly recommend the app for anyone with an EV who is travelling through Europe. It works across multiple different charging station brands, so you don’t need an app for each different one, this app covers almost all of them.
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Needs improvement

I confess I have had some issues with this app, such as not being able to use it to start charging sessions and some issues with logging in. It should have a support line 24/7 taking into consideration the nature of the service they provide however there’s not even a phone number available. They answer emails in business hours in an efficient and relatable manner.
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Todo ok

Todo ok y rĂĄpido

Ripoff

I've been using this app for two months. While the service is quick and reliable, the pricing is completely unreasonable. I recently switched to a local app; at the exact same charging station, I now pay €0.14 per kWh, whereas Miio was trying to charge me €3.98. This price difference is unacceptable.
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Fiddly

There’s always some issue with this app, and the ‘auto’ topup never works. The app never locates the charger I’m standing RIGHT next to, and there are no clues about which charger is which. I don’t know how apps can still be this bad - surely just run the customer feedback through Claude code?!?

Falta de transparencia

Experiencia bastante decepcionante. Los precios son caros y, ademĂĄs, muy poco transparentes: tienes que hacer casi un ejercicio para entender cuĂĄnto te va a costar realmente una carga. El sistema de prepago tampoco ayuda, porque te obliga a mantener saldo retenido en la app en lugar de pagar por uso. AdemĂĄs, la carga puede terminarse automĂĄticamente sin previo aviso cuando te quedan entre 3 y 5 € de saldo, obligĂĄndote a recargar de nuevo, con un mĂ­nimo de 20 €, aunque solo necesites unos pocos euros mĂĄs. Esto hace que estĂ©s constantemente añadiendo saldo que muchas veces se queda retenido en la aplicaciĂłn. Para rematar, la suscripciĂłn promete descuentos importantes en PowerDot que luego son mucho menores de lo anunciado. SensaciĂłn general de poca claridad y expectativas incumplidas.
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No refund from wallet

They dont offer a way to get money back from the wallet, if you dont want to use miio any more. That seems on purpose. I asked the customer support, they went silent, no response

It works

Out of the 7 different apps I’ve tried In Portugal to charge a car this is the one that actually only worked without a physical card. They do charge a premium but worth it if you’re in a bind.

Response from developer

Hi! Thank you so much for your positive feedback! It’s great to know you’re happy with our app. :) If you have any suggestions or questions, feel free to contact us at support@miio.pt See you soon!

Too complicated / subscription + minimum required for 1-time charge

That’s it

An ordeal to use this app

Both times I have use Miio it has been a nightmare. Instructions and usability are incredibly bad.
We couldn’t connect to the fast charger because it didn’t work so had to go to slow charger.
I was with two of my very tech savvy sons but they were also finding it very difficult to use.
On the last charger it didn’t even make it clear which port related to which reference number

This is a real obstacle to renting electric cars in Portugal
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The app doesn’t work

This is the least bad of all the apps available in Portugal for EV charging. The app allows you to find a charging station but don’t bet your travels on it unless you have a physical card to activate the station. I use ViaVerde as a backup, which at least lets you activate the station without a physical token.
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Response from developer

Hello João. Thank you for your feedback, we really appreciate it 🙏 We understand how important reliability is when planning your trips. While the app is designed to allow remote activation, some charging stations may still require a physical card depending on the operator. If you ever run into issues, feel free to contact us at support@miio.pt. We’re here to help improve your experience.

Updating my rating as they resolved my concerns quickly

Thank you for the professionalism in addressing my concerns.

Top Charger

Perfect charger, excellent restaurant, breathtaking view

Almost tripple the price of the local provider in Portugal

Hello, I have used the App for a Hotel charger in Lagos Portugal. The Hotel Charger expect only local bank cards so I followed ChatGPTs proposal. In the end miio charged instead of the local price on 25€cents almost the tripple price of 70€cents. Probably I feel liked hundreds other miio customer. There should be more one star ratings.
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