Lachez
Live balloon event tracking
Free · Designed for iPad. Not verified for macOS.
Lachez shows where every balloon at an event is, right now.
A balloon goes where the wind takes it. Nobody knows in advance where it will land — not the pilot, and certainly not the ground crew driving after it. Lachez closes that gap.
FOR PILOTS
Start sharing before take-off and your balloon appears on the event map. Your crew sees where you are, how high you are and which way you are drifting, so they can already be driving towards you while you are still in the air. Sharing keeps working with the phone in your pocket and the screen off. You switch it on and off yourself — nothing is shared until you say so.
FOR GROUND CREW
Open the event map and watch every balloon in the air at once. Pick the one you are chasing and navigate straight to it with one tap; the app hands the coordinates to your usual navigation app. No more guessing from the side of the road.
FOR SPECTATORS
Open the app, choose "I'm a spectator" and follow the whole event on the live map — the trail, altitude and heading of every balloon in the air. Would rather not install anything? The organiser can share a link that opens the same map in any browser, on any phone.
HOW IT WORKS
The event organiser creates the event and shares it. There are no accounts and no registration — you pick your role, pick the event from a list, and you are in. For competition events the organiser can protect starts with a short pilot code, which you get at the briefing.
Balloon tracking in Lachez is free.
Built for balloon meets, fiestas and competitions. Made by balloonists.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update brings full airspace awareness to Lachez:
• See restricted airspace and power lines directly on the map, with a live warning as you approach — now 5 minutes ahead, so you have time to call air traffic control by radio
• New Side View: a forward-looking chart of your course showing exactly what's ahead and at what altitude
• The pilot screen now has four full-screen views: Instruments, Map, Side View, and Base Map — swipe between them for the exact info you need
• On tablets, see multiple views side by side
• Your crew can now see your projected flight direction too
• Smoother default map zoom, so nearby airspace is visible right away
The developer, Colegio Solutions s.r.o., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Contact Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Colegio Solutions s.r.o.
- Size
- 2.8 MB
- Category
- Sports
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
- English and Czech
- Age Rating
4+
- 4+
- Copyright
- © 2026 Colegio Solutions s.r.o.