# Smart Unit Conversion vs KSE GPS

The clearest difference is in-app purchases: KSE GPS at none against Smart Unit Conversion's 1. KSE GPS also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Smart Unit Conversion sells 1 in-app purchase, starting at $1.99 per year. KSE GPS asks for nothing beyond the download.

## The numbers

| Metric | Smart Unit Conversion | KSE GPS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 15 months | — |
| Size | 41 MB | 50 MB |
| Requires iOS | 13.4 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Yui Lau](https://appshunter.io/developer/1791465155) | [Tamilarasan Kannan](https://appshunter.io/developer/1500116258) |

## What reviewers say

### Smart Unit Conversion

[App page](https://appshunter.io/ios/app/smart-unit-conversion/id1643381985)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Year | $1.99 | per year |


### KSE GPS

[App page](https://appshunter.io/ios/app/kse-gps/id6497486439)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Unit Conversion free?

Smart Unit Conversion is free to download, with in-app purchases available.

### Is KSE GPS free?

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

### Do Smart Unit Conversion or KSE GPS have ads?

Smart Unit Conversion shows ads; KSE GPS 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.*