# FIAM vs Impulso Stone

The clearest difference is ads: Impulso Stone at none against FIAM's shown. Impulso Stone also leads on update cadence (fortnightly vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

FIAM ships an update every 4 months, Impulso Stone fortnightly. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | FIAM | Impulso Stone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 28 MB | 39 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [UNIVERSIA](https://appshunter.io/developer/451726993) | [KLUBS SERVICOS DE TECNOLOGIA LTDA](https://appshunter.io/developer/1863088012) |

## What reviewers say

### FIAM

[App page](https://appshunter.io/ios/app/fiam-faam-campus-digital/id6444405582)

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none


### Impulso Stone

[App page](https://appshunter.io/ios/app/impulso-stone/id6775840949)

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

**In-app purchases:** none


## Frequently asked questions

### Is FIAM free?

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

### Is Impulso Stone free?

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

### Do FIAM or Impulso Stone have ads?

FIAM shows ads; Impulso Stone does not.

### Which is updated more often, FIAM or Impulso Stone?

FIAM ships an update every 4 months, and Impulso Stone fortnightly. Most recently, FIAM was updated on October 7, 2026 and Impulso Stone on October 11, 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.*