# CTOT vs Skyden

The clearest difference is review sentiment: Skyden at 91% against CTOT's 47%. Skyden also leads on update cadence (every 3 days vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. CTOT sells 2 in-app purchases, starting at $1.99 per month and Skyden sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

CTOT ships an update monthly, Skyden every 3 days. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | CTOT | Skyden |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 47.4% of reviews | **90.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 68 MB | 137 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CTOT.app](https://appshunter.io/developer/1752292025) | [Guillaume Huchet](https://appshunter.io/developer/1773347643) |

## What reviewers say

### CTOT

[App page](https://appshunter.io/ios/app/ctot/id1513174766)

Provides live flight plan information for aviation professionals. Get real-time updates on CTOT, FPL status, and airport weather. Requires enrollment by your organization to use.

**Highlights:** Live CTOT notifications, Flight plan status updates, CDM information, Airport METAR and TAF, Flight watchlist, Regulation cause decoding

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly plan | $1.99 | per month |
| CTOT 6 month plan | $8.49 | per 6 months |


### Skyden

[App page](https://appshunter.io/ios/app/skyden-pilot-logbook/id6745750700)

This app helps pilots easily log flights, track hours, and manage currency. It allows for quick entry of flight details, offline use, and secure data syncing. Users can also import existing logs and export formatted reports for aviation authorities.

**Highlights:** Log flights in seconds, Track hours and currency, Offline cockpit use, Syncs across devices, Import existing logbooks, Export PDF logbooks, Manage certificates and licenses

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skyden Pro | $9.99 | per month |
| Skyden Pro | $59.99 | per year |
| Skyden Pro | $79.99 | per year |
| Skyden Pro | $79.99 | per year |
| Skyden Pro | $79.99 | per year |
| Skyden Pro | $79.99 | per year |


## Frequently asked questions

### Is CTOT free?

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

### Is Skyden free?

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

### Do CTOT or Skyden have ads?

Neither CTOT nor Skyden shows ads.

### Which is updated more often, CTOT or Skyden?

CTOT ships an update monthly, and Skyden every 3 days. Most recently, CTOT was updated on November 3, 2026 and Skyden on November 9, 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.*