# Collections Database vs Invenstory

The clearest difference is review sentiment: Collections Database at 87% against Invenstory's 0%. Collections Database also leads on rating (4.6 vs 2.3) and update cadence (every 8 days vs every 2 months). Invenstory's advantage is in-app purchases (none vs 3) and iOS requirement (13.4 vs 15.0). On price and ads there is nothing between them.

Both are free to download. Collections Database sells 3 one-off in-app purchases. Invenstory asks for nothing beyond the download.

Collections Database holds the better App Store score, 4.6 against 2.3. That said, the two scores are not equally well evidenced: Collections Database has 194 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 87% of Collections Database's written reviews are positive against 0% of Invenstory's.

Collections Database ships an update every 8 days, Invenstory every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Collections Database | Invenstory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (194 ratings)](https://appshunter.io/ios/app/collections-database/id1568395334/reviews)** | [2.3 (3 ratings)](https://appshunter.io/ios/app/invenstory/id1626830367/reviews) |
| Number of ratings | **194** | 3 |
| Positive reviews | **87.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 26 MB | 25 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matteo D'Ignazio](https://appshunter.io/developer/634863524) | [Invenstory, LLC](https://appshunter.io/developer/1626830369) |

## What reviewers say

### Collections Database

[App page](https://appshunter.io/ios/app/collections-database/id1568395334)

Organize anything with a personal database app. It offers over 20 field types, customizable layouts, and pre-built templates for common uses like books or expenses. Advanced features and iCloud sync are available.

**Highlights:** 20+ field types (text, number, picture, barcode, etc.), Customizable fields and display styles, Pre-built templates (books, contacts, expenses, etc.), Organize with collections and subcollections, Password, Face ID, and Touch ID protection, iCloud synchronization across devices, Advanced fields and calculations (Pro version)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Collections Ultra (Upgrade) | $1.99 | one-time |
| Collections Pro | $7.99 | one-time |
| Collections Ultra | $9.99 | one-time |

**What reviewers like**

- 👍 Flexible and customizable
- 🚀 Powerful and feature-rich
- 💡 Excellent integration with Apple ecosystem
- 🔒 Secure and private data storage
- 💰 Good value for money

**What reviewers complain about**

- 🐛 Occasional crashes and sync issues
- 📚 Lacking comprehensive documentation
- 🔍 Limited search and filtering capabilities
- 🔀 Difficulty moving/copying data between collections

**Reported bugs**

- Keyboard issues when using search
- Inconsistent behavior between iOS and macOS versions

**Requested features**

- Collaborative features for sharing databases
- More advanced reporting and visualization options
- Improved import/export functionality
- Ability to customize the appearance and layout


### Invenstory

[App page](https://appshunter.io/ios/app/invenstory/id1626830367)

Organize and document any collection with this intuitive app. Customize details, track purchase history, and manage current values. Cloud-based storage ensures your collection is accessible anywhere.

**Highlights:** Customizable item details, Purchase history tracking, Current value management, Receipt and picture storage, Cloud-based synchronization, Drag-and-drop interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Collections Database free?

Collections Database is free to download, with in-app purchases available.

### Is Invenstory free?

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

### Which has better reviews, Collections Database or Invenstory?

Collections Database is rated higher. Collections Database averages 4.6 out of 5 from 194 ratings, while Invenstory averages 2.3 from 3 ratings.

### Do Collections Database or Invenstory have ads?

Neither Collections Database nor Invenstory shows ads.

### Which is updated more often, Collections Database or Invenstory?

Collections Database ships an update every 8 days, and Invenstory every 2 months. Most recently, Collections Database was updated on November 3, 2026 and Invenstory on November 3, 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.*