Download
Download and get started.
Try Celestium for fourteen days with the complete program. No account and no payment details needed.
Windows
Celestium for Windows
Windows 10 or 11 · 64-bit
Coming soon
14 days valid · no payment details
View system requirements Windows
- Windows 10 version 1809 or newer, or Windows 11
- 64-bit processor (x64), or ARM64 under Windows 11
- 4 GB RAM, 8 GB recommended
- Around 500 MB of free disk space
- Screen resolution of at least 1280 × 800
macOS
Celestium for macOS
macOS 13 Ventura or newer · Apple Silicon
Coming soon
14 days valid · no payment details
View system requirements macOS
- macOS 13 Ventura or newer
- Apple Silicon (M1 or newer)
- 4 GB RAM, 8 GB recommended
- Around 500 MB of free disk space
- Screen resolution of at least 1280 × 800
Trial
Fourteen days of the complete program.
Discover Celestium at your own pace. The trial is the complete program, including every Celestium Pro feature. After fourteen days the trial stops working.
- 14 days
- All features
- No payment details
After purchase
Happy with Celestium? Just carry on.
Ready to keep using Celestium? After the trial you can buy a licence.
You then receive the full version, which you install over the trial. Your charts, folders and settings are preserved. If you choose Celestium Pro later, you pay only the price difference.
Companion programs
Switching from other astrology software?
The companion programs transfer existing charts to Celestium. Which one you need depends on the program you are switching from.
Celestium Exchange
Windows and macOS
For transferring charts from Solar Fire, Astrolog and Planetdance among others, and from AAF, CEXF, CSV and text files.
Celestium Import
Windows only
For transferring data directly from Astroscoop.
Need help installing?
Seeing a message while installing on Windows or macOS? The support page has the most common solutions.