# SIGAA Mobile vs Caixa Postal UFS

The clearest difference is review sentiment: Caixa Postal UFS at 67% against SIGAA Mobile's 52%. Caixa Postal UFS also leads on iOS requirement (12.0 vs 14). 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 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SIGAA Mobile | Caixa Postal UFS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/sigaa-mobile/id1088457874/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 51.9% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 34 MB | 36 MB |
| Requires iOS | 14 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Superintendencia de Informatica](https://appshunter.io/developer/1088457873) | [Servicos e Informacoes do Brasil](https://appshunter.io/developer/1475781851) |

## What reviewers say

### SIGAA Mobile

[App page](https://appshunter.io/ios/app/sigaa-mobile/id1088457874)

This app provides students and faculty with quick access to academic information and functionalities. It offers offline access to data, real-time updates on classes and news, and features for managing academic activities and resources.

**Highlights:** Offline data access, Real-time class topics and news, Library catalog and loan tracking, Course forum discussions, Scholarship opportunity tracking, Student attendance management (for faculty), Downloadable course materials

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

**In-app purchases:** none


### Caixa Postal UFS

[App page](https://appshunter.io/ios/app/caixa-postal-ufs/id1484412415)

Access your academic messages and notifications on the go. This app allows students to log in with their university credentials to view and manage messages from their academic portal, keeping them connected with their institution.

**Highlights:** Practical login with SIGAA credentials, Receive messages and notifications, View sender, unit, subject, date, and attachments, Delete messages and notifications, Utilizes device internet connection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SIGAA Mobile free?

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

### Is Caixa Postal UFS free?

Caixa Postal UFS is free to download, with no in-app purchases.

### Do SIGAA Mobile or Caixa Postal UFS have ads?

Neither SIGAA Mobile nor Caixa Postal UFS shows ads.

### Which is updated more often, SIGAA Mobile or Caixa Postal UFS?

SIGAA Mobile ships an update every 2 months, and Caixa Postal UFS every 2 months. Most recently, SIGAA Mobile was updated on November 2, 2026 and Caixa Postal UFS 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.*