# Collector Systems vs MyStuff2 Pro

Collector Systems and MyStuff2 Pro both sit at 4.3 stars, but that hides the real split: 69% of MyStuff2 Pro's written reviews are positive against 33% of Collector Systems's. MyStuff2 Pro also leads on ratings volume (529 vs 6). Collector Systems's advantage is in-app purchases (none vs 9) and iOS requirement (13.6 vs 17.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. MyStuff2 Pro sells 9 one-off in-app purchases. Collector Systems asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.3 for Collector Systems against 4.4 for MyStuff2 Pro. That said, the two scores are not equally well evidenced: MyStuff2 Pro has 529 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 33% of Collector Systems's written reviews are positive against 69% of MyStuff2 Pro's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 9, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Collector Systems | MyStuff2 Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/collector-systems/id350371845/reviews) | **[4.4 (529 ratings)](https://appshunter.io/ios/app/mystuff2-pro/id550892332/reviews)** |
| Number of ratings | 6 | **529** |
| Positive reviews | 33.3% of reviews | **68.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 339 MB | 34 MB |
| Requires iOS | **13.6** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Collector Systems](https://appshunter.io/developer/350371848) | [Richard Maddy](https://appshunter.io/developer/287115069) |

## What reviewers say

### Collector Systems

[App page](https://appshunter.io/ios/app/collector-systems/id350371845)

Manage and access your collection securely from any web-enabled device. This cloud-based software is ideal for private clients, museums, and art professionals, offering an intuitive interface for on-the-go inventory, valuations, and shipment preparation.

**Highlights:** Cloud-based collections management, Secure access from any device, Intuitive interface, On-the-go inventory and valuation, Shipment preparation tools, Museum and art professional solutions

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

**In-app purchases:** none


### MyStuff2 Pro

[App page](https://appshunter.io/ios/app/mystuff2-pro/id550892332)

Easily catalog and organize all your possessions, from collections to household items. Features like barcode scanning, customizable categories, and data syncing help you manage your inventory, avoid duplicate purchases, and prepare for emergencies.

**Highlights:** Barcode scanning for easy data entry, Customizable categories and fields, Cross-device data syncing, Import/export data via CSV, Excel, PDF, Multiple database support, Search, filter, and sort capabilities, User-defined actions and bundles

**Features:** Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation Level 1 | $0.99 | one-time |
| Custom Color Schemes | $2.99 | one-time |
| Remove Branding | $3.99 | one-time |
| Import/Export Spreadsheets | $3.99 | one-time |
| Multiple Databases | $3.99 | one-time |
| Donation Level 5 | $4.99 | one-time |
| Donation Level 10 | $9.99 | one-time |
| Unrestricted Items | $11.99 | one-time |
| Pro Features | $19.99 | one-time |

**What reviewers like**

- 🚀 Powerful and customizable database
- 🔒 Secure data storage
- 👍 Excellent organization and tracking
- 👍 Flexible and adaptable to various needs
- 👍 Helpful customer support

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🐛 Inconsistent barcode scanning functionality
- 🐛 Confusing user interface for new users
- 🐛 Limitations on number of items in free version
- 🔋 Concerns about data loss and backup issues

**Reported bugs**

- Crashes when adding items or photos
- Syncing issues between devices
- Disappearing product images and data
- Limitations on number of items in free version

**Requested features**

- Improved barcode scanning and product data lookup
- More intuitive user interface and onboarding
- Ability to edit and customize existing databases
- Enhanced sync and backup options (e.g., Dropbox)
- Expanded default categories and templates


## Frequently asked questions

### Is Collector Systems free?

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

### Is MyStuff2 Pro free?

MyStuff2 Pro is free to download, with in-app purchases available.

### Which has better reviews, Collector Systems or MyStuff2 Pro?

MyStuff2 Pro is rated higher. Collector Systems averages 4.3 out of 5 from 6 ratings, while MyStuff2 Pro averages 4.4 from 529 ratings.

### Do Collector Systems or MyStuff2 Pro have ads?

Neither Collector Systems nor MyStuff2 Pro shows ads.

### Which is updated more often, Collector Systems or MyStuff2 Pro?

Collector Systems ships an update fortnightly, and MyStuff2 Pro fortnightly. Most recently, Collector Systems was updated on September 9, 2026 and MyStuff2 Pro on September 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.*