# FlowInventory vs Gravix

The clearest difference is update cadence: FlowInventory at every 4 days against Gravix's every 3 weeks. 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.

FlowInventory ships an update every 4 days, Gravix every 3 weeks. The most recent releases landed on September 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | FlowInventory | Gravix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Size | 35 MB | 45 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daniyal Zhusupov](https://appshunter.io/developer/1813145721) | [apps.kz](https://appshunter.io/developer/1836004372) |

## What reviewers say

### FlowInventory

[App page](https://appshunter.io/ios/app/flowinventory/id6745609121)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gravix

[App page](https://appshunter.io/ios/app/gravix/id6758263479)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is FlowInventory free?

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

### Is Gravix free?

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

### Do FlowInventory or Gravix have ads?

Neither FlowInventory nor Gravix shows ads.

### Which is updated more often, FlowInventory or Gravix?

FlowInventory ships an update every 4 days, and Gravix every 3 weeks. Most recently, FlowInventory was updated on September 12, 2026 and Gravix on October 7, 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.*