# SIA App vs Bom Evento Expositor

The clearest difference is update cadence: Bom Evento Expositor at weekly against SIA App's fortnightly. 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.

SIA App ships an update fortnightly, Bom Evento Expositor weekly. The most recent releases landed on November 6, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | SIA App | Bom Evento Expositor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 22 MB | 23 MB |
| Requires iOS | **12.1** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SOLVE LIGHT DESENVOLVIMENTO DE SISTEMAS LTDA](https://appshunter.io/developer/1603874602) | [IX FEIRAS E EVENTOS LTDA](https://appshunter.io/developer/1734651838) |

## What reviewers say

### SIA App

[App page](https://appshunter.io/ios/app/sia-app/id1455504911)

**In-app purchases:** none


### Bom Evento Expositor

[App page](https://appshunter.io/ios/app/bom-evento-expositor/id6478971808)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SIA App free?

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

### Is Bom Evento Expositor free?

Bom Evento Expositor is free to download, with no in-app purchases.

### Do SIA App or Bom Evento Expositor have ads?

Neither SIA App nor Bom Evento Expositor shows ads.

### Which is updated more often, SIA App or Bom Evento Expositor?

SIA App ships an update fortnightly, and Bom Evento Expositor weekly. Most recently, SIA App was updated on November 6, 2026 and Bom Evento Expositor on September 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*