Holaluz vs MiDNI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Holaluz
Monitor your energy usage, view and download invoices, and track the installation of your solar panels. Manage your electricity contracts and stay updated on your supply point readings with this utility app.
- Monitor energy consumption
- View and download invoices
- Manage electricity contracts
- Track solar panel installation
- Submit supply point readings
- Check consumption history
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Introducing the Holaluz App: the app that connects you to 100% green energy. Do you want to know what you can find in it? With the free Holaluz app, you can monitor your energy consumption, check your invoices, manage your electricity contracts, control the installation of your solar panels... and much more! Find here all the details. CONSUMPTION • Know your electricity consumption habits every month. • Check your consumption history INVOICES • Download your monthly invoices • Keep up to date with your invoice payments SOLAR • Check your solar panels’ installation process status Moreover, you will have access to other functionalities like: • Send us your supply point readings • Check your latest readings • Look over the status of your contracts and download if needed. Bring The Rooftop Revolution everywhere you go with the free Holaluz app!
MiDNI
This official app allows you to use your Spanish National Identity Card digitally for in-person identification. It includes a verifier to check the authenticity of other users' digital credentials. Registration is required by linking your mobile number to your identity.
- Digital identification for in-person use
- Authenticity verifier for credentials
- Official and legally supported
- Requires registration and mobile line linking
- Camera access for QR code verification
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Policía Nacional makes a free mobile application available to you; this app supplements your Spanish National Identity Card. You can be identified with this in person and can be used as a physical document. This is the only official and legally supported app The app includes a verifier to check the authenticity of the MiDNI credentials of citizens. You must complete the Registration process before using this app, by linking your mobile phone line to your identity. You can do so using the certificates of your electronic DNI through the website https://www.midni.gob.es, at the document updating points located in police stations and other premises or when renewing your DNI at the Policía Nacional Document Units. This app cannot be used to prove your identity without a data connection, to produce it as a travel document at border crossings, or to prove identity in other countries. It will also be unavailable for carrying out online authentication transactions or electronic signature procedures. This app requests identity data whenever it is used as these are not store on the device. Neither verification nor geolocation on data is recorded. The mobile application requires access permission to the device's camera to read the QR code, in order to verify the credentials of other users.
Screenshots
Verdict
The clearest difference is rating: Holaluz at 4.5 against MiDNI's 1.6. Holaluz also leads on update cadence (every 10 days vs every 3 months) and review sentiment (28% vs 0%). MiDNI's advantage is ratings volume (7 vs 2). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Holaluz holds the better App Store score, 4.5 against 1.6. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews point the same way: 28% of Holaluz's written reviews are positive against 0% of MiDNI's.
Holaluz ships an update every 10 days, MiDNI every 3 months. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.
| Parameter | Holaluz | MiDNI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | 1.6 (7 ratings) |
| Positive reviews | 27.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 2 | 7 — better |
| Update frequency | Every 10 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Holaluz | Dirección General de la Policía |
Customer experience
Holaluz
MiDNI
In-app purchases
Holaluz
No in-app purchases
MiDNI
No in-app purchases









