# EASA FTL Calc vs Yonder Offline Reader

The clearest difference is price: Yonder Offline Reader at Free against EASA FTL Calc's $4.99. Yonder Offline Reader also leads on update cadence (every 3 weeks vs every 2 months). EASA FTL Calc's advantage is iOS requirement (15.6 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

Yonder Offline Reader is free to download; EASA FTL Calc costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EASA FTL Calc ships an update every 2 months, Yonder Offline Reader every 3 weeks. The most recent releases landed on September 23, 2026 and August 5, 2026 respectively.

## The numbers

| Metric | EASA FTL Calc | Yonder Offline Reader |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/easa-ftl-calc/id1055758700/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 79.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 13 MB | 19 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ralf Keber](https://appshunter.io/developer/370422475) | [Yonder AG](https://appshunter.io/developer/1460595350) |

## What reviewers say

### EASA FTL Calc

[App page](https://appshunter.io/ios/app/easa-ftl-calc/id1055758700)

This app calculates flight time limitations for cockpit and cabin crew based on EASA OPS rules. It accounts for various factors like duty periods, rest times, time zone differences, and disruptive schedules, simplifying complex calculations for pilots and cabin attendants.

**Highlights:** Cockpit and cabin limits calculation, Flight duty period calculation, Rest time calculation, Time zone management via airport selection, Support for disruptive schedules, Roster import options

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

**In-app purchases:** none


### Yonder Offline Reader

[App page](https://appshunter.io/ios/app/yonder-offline-reader/id1642307870)

Organize and access your files with a multi-column layout and collapsible sections. Search within documents, manage favorites in folders, and receive personalized notifications. Designed with a sleek iOS interface for easy navigation.

**Highlights:** 3-column layout with collapsible sidebar, Organize favorites into folders, Search within files and table of contents, Access personal notifications, Sleek iOS interface

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is EASA FTL Calc free?

EASA FTL Calc costs $4.99, with no in-app purchases.

### Is Yonder Offline Reader free?

Yonder Offline Reader is free to download, with no in-app purchases.

### Do EASA FTL Calc or Yonder Offline Reader have ads?

Neither EASA FTL Calc nor Yonder Offline Reader shows ads.

### Which is updated more often, EASA FTL Calc or Yonder Offline Reader?

EASA FTL Calc ships an update every 2 months, and Yonder Offline Reader every 3 weeks. Most recently, EASA FTL Calc was updated on September 23, 2026 and Yonder Offline Reader on August 5, 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.*