# familyStructure vs InventarApp

The clearest difference is price: InventarApp at Free against familyStructure's $1.99. familyStructure's advantage is iOS requirement (9.0 vs 13.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

InventarApp is free to download; familyStructure costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

familyStructure ships an update every 3 weeks, InventarApp every 4 weeks. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | familyStructure | InventarApp |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Paid | — |
| Size | 5 MB | 2 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [worth.it productions](https://appshunter.io/developer/441746793) | [X-Matic GesmbH](https://appshunter.io/developer/516600840) |

## What reviewers say

### familyStructure

[App page](https://appshunter.io/ios/app/familystructure/id1102037809)

This app helps you organize and visualize complex family relationships, including ancestors, descendants, and partners. You can add people, assign partners and parents, and view their connections. It also allows you to add events to individuals and generate unique biographies.

**Highlights:** Manage complex family structures, Organize ancestors and descendants, Assign partners and parents, Visualize relationships, Add events to individuals, Generate unique person biographies, Automatic iCloud synchronization

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

**In-app purchases:** none


### InventarApp

[App page](https://appshunter.io/ios/app/inventarapp/id1161322864)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is familyStructure free?

familyStructure costs $1.99, with no in-app purchases.

### Is InventarApp free?

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

### Do familyStructure or InventarApp have ads?

Neither familyStructure nor InventarApp shows ads.

### Which is updated more often, familyStructure or InventarApp?

familyStructure ships an update every 3 weeks, and InventarApp every 4 weeks. Most recently, familyStructure was updated on October 7, 2026 and InventarApp 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.*