# FLYLOG.io vs fDeck

The clearest difference is update cadence: FLYLOG.io at every 3 days against fDeck's every 3 weeks. fDeck's advantage is review sentiment (90% vs 64%) and ratings volume (329 vs 107). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. FLYLOG.io sells 2 in-app purchases, starting at $5.99 per month and fDeck sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for FLYLOG.io against 4.8 for fDeck. Both are backed by a comparable volume of ratings — 107 and 329 respectively. Written reviews are what separate them: 64% of FLYLOG.io's written reviews are positive against 90% of fDeck's.

FLYLOG.io ships an update every 3 days, fDeck every 3 weeks. Both last shipped on October 29, 2026.

## The numbers

| Metric | FLYLOG.io | fDeck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (107 ratings)](https://appshunter.io/ios/app/flylogio-for-pilots/id1048742145/reviews) | **[4.8 (329 ratings)](https://appshunter.io/ios/app/fdeck-flight-instruments/id1265762347/reviews)** |
| Number of ratings | 107 | **329** |
| Positive reviews | 63.8% of reviews | **90.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 174 MB | 141 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Breele](https://appshunter.io/developer/511753843) | [Darren Yeates](https://appshunter.io/developer/1265762346) |

## What reviewers say

### FLYLOG.io

[App page](https://appshunter.io/ios/app/flylogio-for-pilots/id1048742145)

Effortlessly log flight hours, import data from various sources, and generate professional reports for aviation authorities. Features VFR navigation with maps and route guidance, ensuring compliance and easy record-keeping for pilots.

**Highlights:** Easy flight logging, Import from airline, CSV, Excel, ADS-B, Authority-ready exports, Totals, limits, and recency tracking, Professional CV and reports, VFR navigation with maps, Works across all devices

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $5.99 | per month |
| Premium | $10.99 | per month |


### fDeck

[App page](https://appshunter.io/ios/app/fdeck-flight-instruments/id1265762347)

This app provides a comprehensive flight deck with realistic instruments for aviation enthusiasts and pilots. It includes navigation tools, real-time weather, and traffic data, functioning as both a training aid and a supplementary instrument set.

**Highlights:** Realistic flight instruments (HSI, VOR, ADF, etc.), Interactive aviation moving map, Live weather and ADS-B traffic data, Radio navigation training simulation, Worldwide aviation database, X-Plane flight simulator integration

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| fDeck monthly lounge access | $3.99 | per month |
| fDeck annual lounge access | $24.99 | per year |
| fDeck lifetime lounge access | $49.99 | one-time |

**What reviewers like**

- 👍 Extremely easy to use and navigate
- 💡 Comprehensive aviation instruments (compass, altimeter, VSI, attitude indicator, ADF, VOR, HSI)
- 🎯 Useful for training, learning, and practice
- ✈️ Reliable backup instrument for real flights
- 🗺️ Integrated map and flight planning features

**What reviewers complain about**

- 📺 Intrusive ads in free version (full-screen, hard to close)
- 🔄 Compass and map pointer display inverted on some devices
- 🗺️ Map loading issues and missing sectional charts
- 🔌 X-Plane simulator connection glitchy and unreliable
- 📱 No iPad split-screen support

**Reported bugs**

- Compass inverted display
- Map pointer inverted
- VOR OBS reverse sensing (TO/FROM indication incorrect)
- Maps fail to load/display
- X-Plane simulator connection unreliable

**Requested features**

- Compass horizontal configuration support (180 degrees)
- CarPlay functionality for in-vehicle navigation
- EFIS version for advanced glass cockpit simulation
- Local NOTAM integration
- CAA airspace overlay for UK users


## Frequently asked questions

### Is FLYLOG.io free?

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

### Is fDeck free?

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

### Which has better reviews, FLYLOG.io or fDeck?

fDeck is rated higher. FLYLOG.io averages 4.7 out of 5 from 107 ratings, while fDeck averages 4.8 from 329 ratings.

### Do FLYLOG.io or fDeck have ads?

Neither FLYLOG.io nor fDeck shows ads.

### Which is updated more often, FLYLOG.io or fDeck?

FLYLOG.io ships an update every 3 days, and fDeck every 3 weeks. Most recently, FLYLOG.io was updated on October 29, 2026 and fDeck on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*