Licences
Janma’s website, apps, server code and report texts are proprietary: © [year] [legal name of the business]. All rights reserved. Janma is built with the following third-party components, used under their licences:
| Component | Used for | Licence |
|---|---|---|
| Astronomy Engine © 2019-2023 Don Cross | Planet, Moon and sunrise calculations | MIT (notice reproduced at the top of /vendor/astronomy.mjs) |
| Luxon © JS Foundation and other contributors | Historical time zones | MIT (licence) |
| Noto Sans, Noto Serif, Noto Sans Devanagari, Noto Sans Telugu © Google LLC | Fonts in the website and PDFs | SIL Open Font License 1.1 (licence) |
| Capacitor © Ionic | Android and iOS apps | MIT |
| RevenueCat Purchases SDK © RevenueCat | In-app purchases in the apps | MIT |
MIT licence text
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Earlier Janma versions (before November 2026) used the Swiss Ephemeris under the AGPL and offered their source code. Those earlier copies remain under that licence; the current version contains no Swiss Ephemeris code.