# SIAWISE vs Gonvarri APP

The clearest difference is iOS requirement: Gonvarri APP at 13.0 against SIAWISE'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.

SIAWISE ships an update every 9 months, Gonvarri APP every 4 months. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SIAWISE | Gonvarri APP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 months** |
| Size | 27 MB | 58 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SIA - Sociedade de Inovacao Ambiental, Lda.](https://appshunter.io/developer/914043079) | [Gonvarri Corporacion Financiera SL](https://appshunter.io/developer/595614496) |

## What reviewers say

### SIAWISE

[App page](https://appshunter.io/ios/app/siawise/id914043076)

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

**In-app purchases:** none


### Gonvarri APP

[App page](https://appshunter.io/ios/app/gonvarri-app/id1317334788)

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

**In-app purchases:** none


## Frequently asked questions

### Is SIAWISE free?

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

### Is Gonvarri APP free?

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

### Do SIAWISE or Gonvarri APP have ads?

Neither SIAWISE nor Gonvarri APP shows ads.

### Which is updated more often, SIAWISE or Gonvarri APP?

SIAWISE ships an update every 9 months, and Gonvarri APP every 4 months. Most recently, SIAWISE was updated on October 16, 2026 and Gonvarri APP on October 5, 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.*