# Blue World Data vs Rowid

The clearest difference is in-app purchases: Blue World Data at none against Rowid's 3. Blue World Data also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Rowid sells 3 in-app purchases, starting at $1.99 per month. Blue World Data asks for nothing beyond the download.

## The numbers

| Metric | Blue World Data | Rowid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 26 MB | 10 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Blue World Realty, LC](https://appshunter.io/developer/1874618323) | [Phuc Huynh](https://appshunter.io/developer/6779869359) |

## What reviewers say

### Blue World Data

[App page](https://appshunter.io/ios/app/blue-world-data/id6758728159)

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

**In-app purchases:** none


### Rowid

[App page](https://appshunter.io/ios/app/rowid-database-viewer/id6807613049)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rowid Pro — Monthly | $1.99 | per month |
| Rowid Pro — Yearly | $9.99 | per year |
| Rowid Pro — Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is Blue World Data free?

Blue World Data is free to download, with no in-app purchases.

### Is Rowid free?

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

### Do Blue World Data or Rowid have ads?

Neither Blue World Data nor Rowid shows ads.

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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.*