# West Central CSD Blue Devils vs Rock Identifier

The clearest difference is in-app purchases: West Central CSD Blue Devils at none against Rock Identifier's 3. West Central CSD Blue Devils also leads on iOS requirement (11.0 vs 15.1). Rock Identifier's advantage is device support. On price there is nothing between them.

Both are free to download. Rock Identifier sells 3 in-app purchases, starting at $4.99 per 7 days. West Central CSD Blue Devils asks for nothing beyond the download.

## The numbers

| Metric | West Central CSD Blue Devils | Rock Identifier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Size | 2 MB | 37 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [WEST CENTRAL COMMUNITY SCHOOL DISTRICT](https://appshunter.io/developer/1412155646) | [Keekly Tech Inc.](https://appshunter.io/developer/1803252792) |

## What reviewers say

### West Central CSD Blue Devils

[App page](https://appshunter.io/ios/app/west-central-csd-blue-devils/id6468513922)

**In-app purchases:** none


### Rock Identifier

[App page](https://appshunter.io/ios/app/rock-identifier-rockquest/id6747198822)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Yearly Plan | $24.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is West Central CSD Blue Devils free?

West Central CSD Blue Devils is free to download, with no in-app purchases.

### Is Rock Identifier free?

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

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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.*