# iData Mobile Plus vs Collections Database

The clearest difference is in-app purchases: iData Mobile Plus at none against Collections Database's 3. Collections Database's advantage is update cadence (fortnightly vs every 3 months) and rating (4.6 vs 4.3). On price, ads, device support and iOS requirement there is nothing between them.

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

Collections Database holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Collections Database has 187 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 67% of iData Mobile Plus's written reviews are positive against 87% of Collections Database's.

iData Mobile Plus ships an update every 3 months, Collections Database fortnightly. The most recent releases landed on August 23, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | iData Mobile Plus | Collections Database |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (9 ratings)](https://appshunter.io/ios/app/idata-mobile-plus/id977304572/reviews) | **[4.6 (187 ratings)](https://appshunter.io/ios/app/collections-database/id1568395334/reviews)** |
| Number of ratings | 9 | **187** |
| Positive reviews | 66.7% of reviews | **87.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 25 MB |
| Requires iOS | 15.2 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Michal Wright](https://appshunter.io/developer/304669888) | [Matteo D'Ignazio](https://appshunter.io/developer/634863524) |

## What reviewers say

### iData Mobile Plus

[App page](https://appshunter.io/ios/app/idata-mobile-plus/id977304572)

Organize and manage any type of information, from lists and inventories to random data. Create custom databases with styled text, embedded images, and photos. Secure your data with passwords and Touch ID, and sync across devices via Wi-Fi or Dropbox.

**Highlights:** Customizable datafiles, Record filtering and text search, Styled text and embedded images, Photo insertion from library or camera, Password and Touch ID protection, Wi-Fi and Dropbox synchronization, iTunes file sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is iData Mobile Plus free?

iData Mobile Plus is free to download, with no in-app purchases.

### Is Collections Database free?

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

### Which has better reviews, iData Mobile Plus or Collections Database?

Collections Database is rated higher. iData Mobile Plus averages 4.3 out of 5 from 9 ratings, while Collections Database averages 4.6 from 187 ratings.

### Do iData Mobile Plus or Collections Database have ads?

Neither iData Mobile Plus nor Collections Database shows ads.

### Which is updated more often, iData Mobile Plus or Collections Database?

iData Mobile Plus ships an update every 3 months, and Collections Database fortnightly. Most recently, iData Mobile Plus was updated on August 23, 2026 and Collections Database on October 1, 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.*