# Smart Unit Conversion vs EKOM App

The clearest difference is in-app purchases: EKOM App at none against Smart Unit Conversion's 1. EKOM App also leads on ads (none vs shown) and update cadence (every 6 months vs every 15 months). Smart Unit Conversion's advantage is iOS requirement (13.4 vs 15.0). On price and device support there is nothing between them.

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

Smart Unit Conversion ships an update every 15 months, EKOM App every 6 months. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Smart Unit Conversion | EKOM App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 15 months | **Every 6 months** |
| Size | 41 MB | 20 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Yui Lau](https://appshunter.io/developer/1791465155) | [EKOM spol. s r. o.](https://appshunter.io/developer/1671788013) |

## What reviewers say

### Smart Unit Conversion

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

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

**In-app purchases (1)**

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


### EKOM App

[App page](https://appshunter.io/ios/app/ekom-app/id1671788011)

**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 EKOM App free?

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

### Do Smart Unit Conversion or EKOM App have ads?

Smart Unit Conversion shows ads; EKOM App does not.

### Which is updated more often, Smart Unit Conversion or EKOM App?

Smart Unit Conversion ships an update every 15 months, and EKOM App every 6 months. Most recently, Smart Unit Conversion was updated on October 8, 2026 and EKOM App on October 13, 2026.

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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.*