# Potdeco vs Kocaman

The clearest difference is update cadence: Kocaman at every 2 weeks against Potdeco's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Potdeco ships an update every 7 months, Kocaman every 2 weeks. The most recent releases landed on August 4, 2026 and July 4, 2026 respectively.

## The numbers

| Metric | Potdeco | Kocaman |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 33 MB | 28 MB |
| Requires iOS | 11.0 | **10.3** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tom Rombaut](https://appshunter.io/developer/1199569601) | [Umit Tacettin AKGOL](https://appshunter.io/developer/1090646471) |

## What reviewers say

### Potdeco

[App page](https://appshunter.io/ios/app/potdeco/id1438455380)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kocaman

[App page](https://appshunter.io/ios/app/kocaman/id1595836115)

This utility app performs precise positional engineering calculations on mobile devices. It converts GPS data into UTM coordinates for field operations, including area calculations and stakeouts. Developed by experienced engineers, it offers accurate results for general positioning tasks.

**Highlights:** Positional engineering calculations, GPS to UTM coordinate conversion (3 & 6 degree), ED50 and ITRF coordinate systems, Area calculation, Stakeout operations, High accuracy calculations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Potdeco free?

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

### Is Kocaman free?

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

### Do Potdeco or Kocaman have ads?

Neither Potdeco nor Kocaman shows ads.

### Which is updated more often, Potdeco or Kocaman?

Potdeco ships an update every 7 months, and Kocaman every 2 weeks. Most recently, Potdeco was updated on August 4, 2026 and Kocaman on July 4, 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.*