# PopBLZ vs Spool Out

The clearest difference is in-app purchases: PopBLZ at none against Spool Out's 10. PopBLZ also leads on ads (none vs shown). Spool Out's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price there is nothing between them.

Both are free to download. Spool Out sells 10 one-off in-app purchases. PopBLZ asks for nothing beyond the download.

## The numbers

| Metric | PopBLZ | Spool Out |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Size | 16 MB | 143 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eyal Vardi](https://appshunter.io/developer/988684101) | [Upcasual Games](https://appshunter.io/developer/1872671524) |

## What reviewers say

### PopBLZ

[App page](https://appshunter.io/ios/app/popblz/id6747640833)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spool Out

[App page](https://appshunter.io/ios/app/spool-out/id6770544533)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Bundle 50% Off | $4.49 | one-time |
| No Ads Bundle 50% Off | $4.99 | one-time |
| Small Bundle 25% Off | $6.99 | one-time |
| Small Bundle | $8.99 | one-time |
| Medium Bundle 50% Off | $8.99 | one-time |
| Medium Bundle 25% Off | $13.99 | one-time |
| Medium Bundle | $17.99 | one-time |
| Ultra Bundle 50% Off | $19.99 | one-time |
| Ultra Bundle 25% Off | $29.99 | one-time |
| Ultra Bundle | $39.99 | one-time |


## Frequently asked questions

### Is PopBLZ free?

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

### Is Spool Out free?

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

### Do PopBLZ or Spool Out have ads?

Spool Out shows ads; PopBLZ does not.

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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.*