# SAT GT vs FELDEC

The clearest difference is rating: FELDEC at 5.0 against SAT GT's 1.0. FELDEC also leads on update cadence (every 2 months vs every 5 months) and iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

FELDEC holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

SAT GT ships an update every 5 months, FELDEC every 2 months. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SAT GT | FELDEC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/sat-gt/id1350507283/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/feldec/id6775149759/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 41 MB | 30 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Superintendencia de Administración Tributaria](https://appshunter.io/developer/1350507282) | [Alfonso Macias](https://appshunter.io/developer/6775149761) |

## What reviewers say

### SAT GT

[App page](https://appshunter.io/ios/app/sat-gt/id1350507283)

This official government application provides Guatemalan taxpayers with access to various consultations and services. Manage appointments, make payments, file complaints, and access vehicle documents. Authentication with your Virtual Agency user and password is required.

**Highlights:** Appointment management, Payment processing, Complaint and reporting system, Vehicle document access, Taxpayer registry (RTU) management, Legal case tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### FELDEC

[App page](https://appshunter.io/ios/app/feldec/id6775149759)

Generate electronic invoices, receipts, and credit notes directly from your mobile device. Validate customer tax IDs and track sales with clear financial analysis. Seamlessly integrate with Guatemalan tax authorities for compliant document emission.

**Highlights:** Electronic invoice generation, Online tax ID lookup, Sales visualization and analysis, Tax declaration consultation, Referral management, PDF sharing via messaging apps, Secure session with encrypted storage

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SAT GT free?

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

### Is FELDEC free?

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

### Which has better reviews, SAT GT or FELDEC?

FELDEC is rated higher. SAT GT averages 1.0 out of 5 from 1 ratings, while FELDEC averages 5.0 from 1 ratings.

### Do SAT GT or FELDEC have ads?

Neither SAT GT nor FELDEC shows ads.

### Which is updated more often, SAT GT or FELDEC?

SAT GT ships an update every 5 months, and FELDEC every 2 months. Most recently, SAT GT was updated on October 13, 2026 and FELDEC on October 3, 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.*