# Compass vs Smart Digital Compass

The clearest difference is in-app purchases: Compass at none against Smart Digital Compass's 2. Compass also leads on iOS requirement (15.0 vs 17.0). Smart Digital Compass's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Smart Digital Compass sells 2 in-app purchases, starting at $1.99 per month. Compass asks for nothing beyond the download.

## The numbers

| Metric | Compass | Smart Digital Compass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Size | 23 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [启铮 石](https://appshunter.io/developer/1501125161) | [学友 刘](https://appshunter.io/developer/1895323694) |

## What reviewers say

### Compass

[App page](https://appshunter.io/ios/app/compass-sqzsoft/id6757707884)

**In-app purchases:** none


### Smart Digital Compass

[App page](https://appshunter.io/ios/app/smart-digital-compass/id6775931397)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Digital Compass Pro Monthly | $1.99 | per month |
| Digital Compass Pro Yearly | $9.99 | per year |


## Frequently asked questions

### Is Compass free?

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

### Is Smart Digital Compass free?

Smart Digital Compass is free to download, with in-app purchases available.

### Do Compass or Smart Digital Compass have ads?

Compass shows ads; Smart Digital Compass 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.*