# Gasola vs 4Shark

The clearest difference is update cadence: 4Shark at every 6 days against Gasola's every 3 months. 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.

Gasola ships an update every 3 months, 4Shark every 6 days. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Gasola | 4Shark |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Size | 40 MB | 24 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GASOLA SERVICOS DE INTERNET EIRELI](https://appshunter.io/developer/1540638140) | [4SHARK SOLUCOES FINANCEIRAS](https://appshunter.io/developer/1815186225) |

## What reviewers say

### Gasola

[App page](https://appshunter.io/ios/app/gasola/id1540638138)

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

**In-app purchases:** none


### 4Shark

[App page](https://appshunter.io/ios/app/4shark-variable-compensation/id6746106646)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gasola free?

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

### Is 4Shark free?

4Shark is free to download, with no in-app purchases.

### Do Gasola or 4Shark have ads?

Neither Gasola nor 4Shark shows ads.

### Which is updated more often, Gasola or 4Shark?

Gasola ships an update every 3 months, and 4Shark every 6 days. Most recently, Gasola was updated on October 4, 2026 and 4Shark on October 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.*