Leon vs AERO Friedrichshafen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Leon
This application provides aviation crew members with mobile access to crew information managed by air operators. It supports aircraft operations with features for scheduling, rostering, dispatch, and flight watch, all accessible through a central online database.
- Mobile crew information access
- Aircraft operations support
- Scheduling and rostering
- Airplane dispatch
- Online flight watch
- Centralized database access
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LEON is an application designed for crew members. It offers a mobile access to crew information entered by air operators into Leon system. Leon is a software for aviation supporting aircraft operations fearuring many various functions that allow to run different procedures smoothly. It includes aiding in scheduling, aircraft and crew rostering, airplane dispatch, on-line flight watch, aircraft charter sales and many more. it consists of central database accessible through Internet in relation to users' privileges. The new version of the LEON app has a new design and displays office duties that were missing in the previous version.
AERO Friedrichshafen
Plan your visit to the AERO trade show with this official app. Access exhibitor lists, daily programs, and an interactive floor plan. Connect with professionals and find practical information for a seamless event experience.
- Exhibitor directory
- Daily program schedule
- Interactive floor plan
- Industry and special event highlights
- Professional networking
- Practical event information
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Get the most out of your visit at AERO 2026 with the official AERO app! Whether you are using it to prepare for the event or as a smart companion on site, this app gives you access to all the important information. - List of exhibitors – Discover brands, innovations and products. - Daily programme – Exciting lectures and high-level panels at a glance. - Interactive floor plan – Always keep the best overview of the grounds. - Industries & Specials – Experience the diversity of general aviation up close. - Networking feature – Connect with industry professionals. - Practical info – Opening hours, tickets, travel & more. Download the AERO 2026 App now and experience the leading trade show for general aviation on a new level! Note: App size: approx. 60 MB Please install the free AERO app before coming to the show, ideally using a wi-fi connection. Please note: Updates will expand the range of functions and data at regular intervals.
Screenshots
Verdict
The clearest difference is review sentiment: AERO Friedrichshafen at 60% against Leon's 9%. Leon's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Leon ships an update fortnightly, AERO Friedrichshafen every 6 weeks. The most recent releases landed on November 1, 2026 and October 16, 2026 respectively.
| Parameter | Leon | AERO Friedrichshafen |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (8 ratings) — better | — |
| Positive reviews | 9.1% of reviews | 60.0% of reviews — better |
| Number of ratings | 8 — better | — |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.7 |
| Further details — not scored | ||
| Size | 36 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | Leon Software | fairnamic GmbH |
Customer experience
Leon
AERO Friedrichshafen
In-app purchases
Leon
No in-app purchases
AERO Friedrichshafen
No in-app purchases
Questions
Is Leon free?
Is AERO Friedrichshafen free?
Do Leon or AERO Friedrichshafen have ads?
Which is updated more often, Leon or AERO Friedrichshafen?
Other comparisons
