# Flyco vs B737 Performance Handbook

The clearest difference is rating: B737 Performance Handbook at 5.0 against Flyco's 3.2. B737 Performance Handbook also leads on review sentiment (75% vs 46%). Flyco's advantage is in-app purchases (none vs 4) and update cadence (fortnightly vs every 2 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. B737 Performance Handbook sells 4 in-app purchases, starting at $4.49 per year. Flyco asks for nothing beyond the download.

B737 Performance Handbook holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 5 and 9 respectively. Written reviews point the same way: 46% of Flyco's written reviews are positive against 75% of B737 Performance Handbook's.

Flyco ships an update fortnightly, B737 Performance Handbook every 2 months. The most recent releases landed on September 20, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | Flyco | B737 Performance Handbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (5 ratings)](https://appshunter.io/ios/app/flyco/id805173349/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/b737-performance-handbook/id871314271/reviews)** |
| Number of ratings | 5 | **9** |
| Positive reviews | 45.8% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | **Free** | Subscription |
| Size | 49 MB | 25 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flyco](https://appshunter.io/developer/805173352) | [Maurits Hulshof](https://appshunter.io/developer/1522456315) |

## What reviewers say

### Flyco

[App page](https://appshunter.io/ios/app/flyco/id805173349)

This aviation learning platform offers training solutions developed by experienced aviators and instructors. It utilizes advanced technology to provide pilots worldwide with secure and accessible learning resources. The system aims to reduce classroom time and allow crews to conveniently maintain their ratings.

**Highlights:** Expert-developed aviation training, Advanced technological systems, Streamlined access and security, Reduced classroom training needs, Convenient rating maintenance, Available for airlines and corporate aviation

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### B737 Performance Handbook

[App page](https://appshunter.io/ios/app/b737-performance-handbook/id871314271)

An electronic reference guide for airline pilots and dispatchers, offering tools and comprehensive performance data for Boeing 737 aircraft. It incorporates EASA and FAA regulations with detailed explanations and interactive calculators.

**Highlights:** Landing distance & brake cooling calculator, Go-around gradient & limit weight calculator, Runway condition report decoder, Actual stop margin calculator, Wind components / VREF additive calculator, Interactive V1 adjustment, EASA and FAA edition support, Keyword search and bookmarking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tools Annual (original users) | $4.49 | per year |
| Member Annual | $13.99 | per year |
| Tools Lifetime (orig. users) | $16.99 | one-time |
| Member Lifetime | $41.99 | one-time |


## Frequently asked questions

### Is Flyco free?

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

### Is B737 Performance Handbook free?

B737 Performance Handbook is free to download, with in-app purchases available.

### Which has better reviews, Flyco or B737 Performance Handbook?

B737 Performance Handbook is rated higher. Flyco averages 3.2 out of 5 from 5 ratings, while B737 Performance Handbook averages 5.0 from 9 ratings.

### Do Flyco or B737 Performance Handbook have ads?

Neither Flyco nor B737 Performance Handbook shows ads.

### Which is updated more often, Flyco or B737 Performance Handbook?

Flyco ships an update fortnightly, and B737 Performance Handbook every 2 months. Most recently, Flyco was updated on September 20, 2026 and B737 Performance Handbook on August 30, 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.*