# Século Mobile vs F4Y

The clearest difference is update cadence: Século Mobile at every 3 weeks against F4Y's every 4 months. Século Mobile also leads on iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Século Mobile ships an update every 3 weeks, F4Y every 4 months. The most recent releases landed on September 18, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Século Mobile | F4Y |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 39 MB | 54 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Rogerio Americo](https://appshunter.io/developer/1130144362) | [Fast4you Franchising Ltda](https://appshunter.io/developer/1621358556) |

## What reviewers say

### Século Mobile

[App page](https://appshunter.io/ios/app/seculo-mobile/id1278644653)

This app serves as a digital grade book for educators. It allows teachers to easily record and manage student grades for various assignments and subjects. The application provides a streamlined way to keep track of academic performance.

**Highlights:** Digital grade book, Student grade management, Assignment tracking, Subject performance overview, Easy data entry

**In-app purchases:** none


### F4Y

[App page](https://appshunter.io/ios/app/f4y/id1621358224)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Século Mobile free?

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

### Is F4Y free?

F4Y is free to download, with no in-app purchases.

### Do Século Mobile or F4Y have ads?

Neither Século Mobile nor F4Y shows ads.

### Which is updated more often, Século Mobile or F4Y?

Século Mobile ships an update every 3 weeks, and F4Y every 4 months. Most recently, Século Mobile was updated on September 18, 2026 and F4Y on September 24, 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.*