# AEAT vs Certificado digital FNMT

The clearest difference is review sentiment: Certificado digital FNMT at 44% against AEAT's 0%. Certificado digital FNMT also leads on rating (4.9 vs 2.0) and ratings volume (298 vs 4). AEAT's advantage is update cadence (weekly vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Certificado digital FNMT holds the better App Store score, 4.9 against 2.0. That said, the two scores are not equally well evidenced: Certificado digital FNMT has 298 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 0% of AEAT's written reviews are positive against 44% of Certificado digital FNMT's.

AEAT ships an update weekly, Certificado digital FNMT monthly. The most recent releases landed on September 23, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | AEAT | Certificado digital FNMT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (4 ratings)](https://appshunter.io/ios/app/aeat/id737744527/reviews) | **[4.9 (298 ratings)](https://appshunter.io/ios/app/certificado-digital-fnmt/id6449721772/reviews)** |
| Number of ratings | 4 | **298** |
| Positive reviews | 0.0% of reviews | **44.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free | Free |
| Size | 225 MB | 82 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Agencia Tributaria](https://appshunter.io/developer/521647809) | [FABRICA NACIONAL DE MONEDA Y TIMBRE](https://appshunter.io/developer/1039357726) |

## What reviewers say

### AEAT

[App page](https://appshunter.io/ios/app/aeat/id737744527)

This app allows users to manage tax-related tasks and receive personalized notifications from the tax agency. It offers secure digital identity management and access to various services like appointment booking, debt payments, and document signing.

**Highlights:** Digital identity management, Tax return services, Appointment booking, Debt payment and consultation, Document signing and viewing, Virtual assistance tools, Personalized notifications

**In-app purchases:** none


### Certificado digital FNMT

[App page](https://appshunter.io/ios/app/certificado-digital-fnmt/id6449721772)

Obtain your electronic certificate from the Fábrica Nacional de Moneda y Timbre conveniently and securely on your mobile device. Utilize the video-identification system for a fully online application process, eliminating the need for in-person visits. This service simplifies administrative tasks with a 4-year validity period.

**Highlights:** Obtain electronic certificate, Online video-identification, No in-person visits required, Mobile device application, 4-year certificate validity, Secure data custody

**In-app purchases:** none


## Frequently asked questions

### Is AEAT free?

AEAT is free to download, with no in-app purchases.

### Is Certificado digital FNMT free?

Certificado digital FNMT is free to download, with no in-app purchases.

### Which has better reviews, AEAT or Certificado digital FNMT?

Certificado digital FNMT is rated higher. AEAT averages 2.0 out of 5 from 4 ratings, while Certificado digital FNMT averages 4.9 from 298 ratings.

### Do AEAT or Certificado digital FNMT have ads?

Neither AEAT nor Certificado digital FNMT shows ads.

### Which is updated more often, AEAT or Certificado digital FNMT?

AEAT ships an update weekly, and Certificado digital FNMT monthly. Most recently, AEAT was updated on September 23, 2026 and Certificado digital FNMT on September 26, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*