# Quadsys Pay vs FiREL PJF

The clearest difference is iOS requirement: Quadsys Pay at 9.0 against FiREL PJF's 15.0. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Quadsys Pay | FiREL PJF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/firel-pjf/id1525323808/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | Every 5 months |
| Monetization | — | Free |
| Size | 27 MB | 57 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QDS Networks, S.A. de C.V.](https://appshunter.io/developer/1395409920) | [UIRP](https://appshunter.io/developer/1121806590) |

## What reviewers say

### Quadsys Pay

[App page](https://appshunter.io/ios/app/quadsys-pay/id1395409921)

**In-app purchases:** none


### FiREL PJF

[App page](https://appshunter.io/ios/app/firel-pjf/id1525323808)

This app allows users to apply for the Certified Electronic Signature of the Federal Judiciary (FIREL) online. It simplifies the process of generating a request, uploading personal information and identification, and verifying data from any location via your mobile device.

**Highlights:** Generate application with folio, Upload personal data and identification, Perform life test, Grant data verification permission, Obtain FIREL remotely, Personalized support for data verification issues

**In-app purchases:** none


## Frequently asked questions

### Is Quadsys Pay free?

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

### Is FiREL PJF free?

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

### Do Quadsys Pay or FiREL PJF have ads?

Neither Quadsys Pay nor FiREL PJF shows ads.

### Which is updated more often, Quadsys Pay or FiREL PJF?

Quadsys Pay ships an update every 5 months, and FiREL PJF every 5 months. Most recently, Quadsys Pay was updated on November 2, 2026 and FiREL PJF on November 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.*