# Pilot Duty & Performance Calc vs LevelFlight

The clearest difference is price: LevelFlight at Free against Pilot Duty & Performance Calc's $4.99. LevelFlight also leads on update cadence (every 4 days vs every 9 months). Pilot Duty & Performance Calc's advantage is rating (3.5 vs 1.0) and ratings volume (12 vs 1). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

LevelFlight is free to download; Pilot Duty & Performance Calc costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pilot Duty & Performance Calc holds the better App Store score, 3.5 against 1.0. That said, the two scores are not equally well evidenced: Pilot Duty & Performance Calc has 12 ratings behind it against 1, so its average is the more settled of the two.

Pilot Duty & Performance Calc ships an update every 9 months, LevelFlight every 4 days. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Pilot Duty & Performance Calc | LevelFlight |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[3.5 (12 ratings)](https://appshunter.io/ios/app/pilot-duty-and-performance-calc/id537253628/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/levelflight-scheduler/id1662190884/reviews) |
| Number of ratings | **12** | 1 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 days** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 23 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Crop Applications, LLC.](https://appshunter.io/developer/563015362) | [Fly Compliant LLC](https://appshunter.io/developer/1649275992) |

## What reviewers say

### Pilot Duty & Performance Calc

[App page](https://appshunter.io/ios/app/pilot-duty-and-performance-calc/id537253628)

This app simplifies complex aviation calculations for pilots, including duty time, performance metrics, and landing data. It consolidates numerous aviation tools into a single, easy-to-use application for professional pilots.

**Highlights:** Duty time calculations (8/24, 10/24), Departure gradients, Climb performance, Approach planning, Landing performance summaries, Date calculator for MEL and VOR checks, Aviation conversions

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

**In-app purchases:** none


### LevelFlight

[App page](https://appshunter.io/ios/app/levelflight-scheduler/id1662190884)

This app simplifies scheduling tasks, allowing users to view, edit, and manage their work schedules. It facilitates easy time-off requests and seamless shift swapping with colleagues. The application integrates with an existing system for a cohesive scheduling experience.

**Highlights:** Effortless schedule management, Request time off easily, Seamless shift swapping, Integrated with LevelFlight system, Centralized scheduling hub

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pilot Duty & Performance Calc free?

Pilot Duty & Performance Calc costs $4.99, with no in-app purchases.

### Is LevelFlight free?

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

### Which has better reviews, Pilot Duty & Performance Calc or LevelFlight?

Pilot Duty & Performance Calc is rated higher. Pilot Duty & Performance Calc averages 3.5 out of 5 from 12 ratings, while LevelFlight averages 1.0 from 1 ratings.

### Do Pilot Duty & Performance Calc or LevelFlight have ads?

Neither Pilot Duty & Performance Calc nor LevelFlight shows ads.

### Which is updated more often, Pilot Duty & Performance Calc or LevelFlight?

Pilot Duty & Performance Calc ships an update every 9 months, and LevelFlight every 4 days. Most recently, Pilot Duty & Performance Calc was updated on September 21, 2026 and LevelFlight on September 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.*