Leon vs Slipstream Aviation
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.
Slipstream Aviation
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Slipstream is designed to simplify and accelerate communication between pilots and ground staff. By removing delays and manual relays, Slipstream improves operational efficiency, reduces errors, and enhances coordination across teams. Slipstream is built for pilots, ground operations, and aviation professionals looking to streamline workflows and improve turnaround efficiency.
Screenshots
Verdict
Leon and Slipstream Aviation are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | Leon | Slipstream Aviation |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (8 ratings) — better | — |
| Positive reviews | 9.1% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 36 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Leon Software | Captain Decision OU |
In-app purchases
Leon
No in-app purchases
Slipstream Aviation
No in-app purchases
Questions
Is Leon free?
Is Slipstream Aviation free?
Do Leon or Slipstream Aviation have ads?
Other comparisons
