About#
Lightning Data#
The base lightning data is provided by the Blitzortung.org project, a community-based lightning detection network.
Software#
The software for both backend and app is provided as open source and open access:
Running Costs#
The fixed cost for the two redundant backend servers is 12.90 EUR per server, totaling 25.80 EUR per month (309.60 EUR per year).
Donations Received#
| Year | Amount |
|---|---|
| 2023 | 51.64 EUR |
| 2024 | 30.87 EUR |
| 2025 | 5.49 EUR |
| 2026 | 0.00 EUR |
Donations#
Donations can be made using PayPal.
Monetization#
The app does not include ads or any other ways to monetize user activity.