# SPIDER20 vs ShuttleIQ

The clearest difference is in-app purchases: SPIDER20 at none against ShuttleIQ's 6. SPIDER20 also leads on iOS requirement (17.0 vs 27.0). ShuttleIQ's advantage is device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. ShuttleIQ sells 6 in-app purchases, starting at $4.19 per month. SPIDER20 asks for nothing beyond the download.

## The numbers

| Metric | SPIDER20 | ShuttleIQ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Size | 11 MB | 29 MB |
| Requires iOS | **17.0** | 27.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [beomjun Son](https://appshunter.io/developer/6802862912) | [Szymon Dziedzic](https://appshunter.io/developer/1507425063) |

## What reviewers say

### SPIDER20

[App page](https://appshunter.io/ios/app/spider20/id6802862910)

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

**In-app purchases:** none


### ShuttleIQ

[App page](https://appshunter.io/ios/app/shuttleiq-beep-test/id6815211799)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShuttleIQ Pro – Monthly | $4.19 | per month |
| ShuttleIQ Pro – Monthly | $4.99 | per month |
| ShuttleIQ Pro – Yearly | $20.99 | per year |
| ShuttleIQ Pro – Yearly | $24.99 | per year |
| ShuttleIQ Pro – Lifetime | $50.99 | one-time |
| ShuttleIQ Pro – Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is SPIDER20 free?

SPIDER20 is free to download, with no in-app purchases.

### Is ShuttleIQ free?

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

### Do SPIDER20 or ShuttleIQ have ads?

Neither SPIDER20 nor ShuttleIQ 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.*