# FlyCarpet Unit Converter vs Kuryente Tracker

The clearest difference is in-app purchases: FlyCarpet Unit Converter at none against Kuryente Tracker's 1. FlyCarpet Unit Converter also leads on update cadence (every 2 months vs every 11 months). Kuryente Tracker's advantage is iOS requirement (11.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. Kuryente Tracker sells 1 one-off in-app purchase. FlyCarpet Unit Converter asks for nothing beyond the download.

FlyCarpet Unit Converter ships an update every 2 months, Kuryente Tracker every 11 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | FlyCarpet Unit Converter | Kuryente Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Size | 3 MB | 78 MB |
| Requires iOS | 15.5 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FlyCarpet Inc](https://appshunter.io/developer/1056467792) | [Aljohn Paul Barundia](https://appshunter.io/developer/1518731848) |

## What reviewers say

### FlyCarpet Unit Converter

[App page](https://appshunter.io/ios/app/flycarpet-unit-converter/id1662037335)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kuryente Tracker

[App page](https://appshunter.io/ios/app/kuryente-tracker/id6739904876)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is FlyCarpet Unit Converter free?

FlyCarpet Unit Converter is free to download, with no in-app purchases.

### Is Kuryente Tracker free?

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

### Do FlyCarpet Unit Converter or Kuryente Tracker have ads?

Neither FlyCarpet Unit Converter nor Kuryente Tracker shows ads.

### Which is updated more often, FlyCarpet Unit Converter or Kuryente Tracker?

FlyCarpet Unit Converter ships an update every 2 months, and Kuryente Tracker every 11 months. Most recently, FlyCarpet Unit Converter was updated on October 27, 2026 and Kuryente Tracker on October 25, 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.*