# AZ vs Storage Tracker Pro

The clearest difference is in-app purchases: AZ at none against Storage Tracker Pro's 3. Storage Tracker Pro's advantage is update cadence (every 3 weeks vs every 6 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Storage Tracker Pro sells 3 in-app purchases, starting at $2.99 per month. AZ asks for nothing beyond the download.

AZ ships an update every 6 months, Storage Tracker Pro every 3 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AZ | Storage Tracker Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/az-my-stuff/id6757017764/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 6 MB | 30 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andreas Zoellner](https://appshunter.io/developer/1864224694) | [Charles Greth](https://appshunter.io/developer/1894674788) |

## What reviewers say

### AZ

[App page](https://appshunter.io/ios/app/az-my-stuff/id6757017764)

Organize and track personal belongings across multiple locations with detailed information, including brand, price, and purchase dates. Features include GPS tracking, packing lists, and data export for inventory management.

**Highlights:** Detailed item tracking, Multi-location support, GPS and address autocomplete, Packing list creation, Data backup and CSV export, Smart calculations for weight and value

**Features:** macOS Compatibility

**In-app purchases:** none


### Storage Tracker Pro

[App page](https://appshunter.io/ios/app/storage-tracker-pro/id6762559540)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $2.99 | per month |
| Unlimited Monthly | $4.99 | per month |
| Founding Member — Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is AZ free?

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

### Is Storage Tracker Pro free?

Storage Tracker Pro is free to download, with in-app purchases available.

### Do AZ or Storage Tracker Pro have ads?

Neither AZ nor Storage Tracker Pro shows ads.

### Which is updated more often, AZ or Storage Tracker Pro?

AZ ships an update every 6 months, and Storage Tracker Pro every 3 weeks. Most recently, AZ was updated on October 30, 2026 and Storage Tracker Pro 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.*