# iDatabase vs Touch Annotator

The clearest difference is price: iDatabase at Free against Touch Annotator's $5.99. iDatabase also leads on rating (4.4 vs 1.0) and ratings volume (510 vs 1). Touch Annotator's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 18.6). On review sentiment, update cadence, ads and monetization model there is nothing between them.

iDatabase is free to download; Touch Annotator costs $5.99 up front. iDatabase sells 3 in-app purchases, starting at $1.99 per month. Touch Annotator asks for nothing beyond the download.

iDatabase holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: iDatabase has 510 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 52% of iDatabase's written reviews are positive against 60% of Touch Annotator's, so the app with the better star average is not the one people write more warmly about.

iDatabase ships an update fortnightly, Touch Annotator every 3 weeks. The most recent releases landed on September 25, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | iDatabase | Touch Annotator |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | **[4.4 (510 ratings)](https://appshunter.io/ios/app/idatabase/id328185048/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/touch-annotator/id1478864595/reviews) |
| Number of ratings | **510** | 1 |
| Positive reviews | 52.0% of reviews | **60.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Paid | Paid |
| Size | 88 MB | 8 MB |
| Requires iOS | 18.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Apimac](https://appshunter.io/developer/320560024) | [Intersection Bioscientific Software Inc.](https://appshunter.io/developer/1421897682) |

## What reviewers say

### iDatabase

[App page](https://appshunter.io/ios/app/idatabase/id328185048)

Create and manage custom databases, inventories, and collections with ease. Organize personal or professional information using pre-built templates or design your own. Secure your data with a PIN and back it up to cloud storage.

**Highlights:** Custom database creation, Pre-built templates, Variety of field types, Search and sort functionality, PIN protection, Cloud backup (Dropbox), Data sharing

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Annual Subscription | $19.99 | per year |
| Lifetime License | $79.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Simple database creation
- 📸 Ability to attach photos
- 💾 Dropbox backup/restore

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🔗 Dropbox linking issues
- 📁 Limited export/import options
- 🔍 Lacking advanced search/filter features
- 💻 No iPad or desktop version

**Reported bugs**

- Crashes when adding photos
- Inability to open databases
- Data loss and corruption issues
- Syncing problems between devices

**Requested features**

- Add iCloud support
- Improve Dropbox integration
- Enhance sorting and filtering capabilities
- Introduce currency and calculation fields
- Provide a more user-friendly interface


### Touch Annotator

[App page](https://appshunter.io/ios/app/touch-annotator/id1478864595)

This tool simplifies image annotation for object detection tasks. It automatically handles annotation formatting and offers intuitive controls for managing bounding boxes and labels. Choose from multiple export formats to seamlessly integrate with various machine learning frameworks.

**Highlights:** Automatic annotation formatting, Delete bounding boxes by holding, Rename labels and update all boxes, Select label by tapping a bounding box, Multiple export formats (Create ML, Turi Create, CSV), Request new format options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iDatabase free?

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

### Is Touch Annotator free?

Touch Annotator costs $5.99, with no in-app purchases.

### Which has better reviews, iDatabase or Touch Annotator?

iDatabase is rated higher. iDatabase averages 4.4 out of 5 from 510 ratings, while Touch Annotator averages 1.0 from 1 ratings.

### Do iDatabase or Touch Annotator have ads?

Neither iDatabase nor Touch Annotator shows ads.

### Which is updated more often, iDatabase or Touch Annotator?

iDatabase ships an update fortnightly, and Touch Annotator every 3 weeks. Most recently, iDatabase was updated on September 25, 2026 and Touch Annotator on June 10, 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.*