# FDPA Mobile vs KayakLog

The clearest difference is update cadence: FDPA Mobile at every 4 days against KayakLog's every 6 weeks. FDPA Mobile also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

FDPA Mobile ships an update every 4 days, KayakLog every 6 weeks. The most recent releases landed on September 10, 2026 and August 29, 2026 respectively.

## The numbers

| Metric | FDPA Mobile | KayakLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 weeks |
| Size | 77 MB | 44 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Federacion Peruana de Atletismo](https://appshunter.io/developer/1892879486) | [Kilian Ivelic Astorga](https://appshunter.io/developer/6776247915) |

## What reviewers say

### FDPA Mobile

[App page](https://appshunter.io/ios/app/fdpa-mobile/id6762095714)

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

**In-app purchases:** none


### KayakLog

[App page](https://appshunter.io/ios/app/kayaklog-river-logbook/id6776247913)

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

**In-app purchases:** none


## Frequently asked questions

### Is FDPA Mobile free?

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

### Is KayakLog free?

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

### Do FDPA Mobile or KayakLog have ads?

Neither FDPA Mobile nor KayakLog shows ads.

### Which is updated more often, FDPA Mobile or KayakLog?

FDPA Mobile ships an update every 4 days, and KayakLog every 6 weeks. Most recently, FDPA Mobile was updated on September 10, 2026 and KayakLog on August 29, 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.*