# Galooli vs Tank Volume Calculation

The clearest difference is in-app purchases: Galooli at none against Tank Volume Calculation's 1. Tank Volume Calculation's advantage is iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Tank Volume Calculation sells 1 one-off in-app purchase. Galooli asks for nothing beyond the download.

## The numbers

| Metric | Galooli | Tank Volume Calculation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 45 MB | 65 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Galooli LTD.](https://appshunter.io/developer/516496411) | [Ashvin Kevadiya](https://appshunter.io/developer/1756324971) |

## What reviewers say

### Galooli

[App page](https://appshunter.io/ios/app/galooli/id1602233995)

**Features:** Vision Pro support

**In-app purchases:** none


### Tank Volume Calculation

[App page](https://appshunter.io/ios/app/tank-volume-calculation/id6740401902)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is Galooli free?

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

### Is Tank Volume Calculation free?

Tank Volume Calculation is free to download, with in-app purchases available.

### Do Galooli or Tank Volume Calculation have ads?

Neither Galooli nor Tank Volume Calculation shows ads.

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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.*