AkastroidPay once, or month by month
Every feature is free to try. Your licence is checked on your own machine.
Your 2 free Image Enhance credits are used. Image Enhance credits are added to a Pro or Pro Studio licence, so get one, then press Add credits in the app. How Image Boost works
Free
Try every feature first.
No account, no card needed.
- Deep sky, planets, Moon and Sun
- Drizzle, mosaics, photometric color
- 16-bit TIFF and FITS export
- Process five sessions, keep two exports
Pro Monthly
Pay each month.
Cancel any time.
- 1 device
- No limits on processing or exports
- Every update while you subscribe
- Mac, Windows and Linux
Pro
Pay once. Updates for life.
- 1 device
- No limits on processing or exports
- Every future version free, 2.0 included
- Mac, Windows and Linux
Pro Studio
Pay once. Updates for life.
- 2 devices
- No limits on processing or exports
- Every future version free, 2.0 included
- Mac, Windows and Linux
Recent buyers
Pro: every future version, 2.0 included, on one computer.
Pro Studio: every future version, 2.0 included, on two computers.
Pro Monthly: every update while you subscribe.
A Pro licence bought from 19 to 23 October 2026 includes a year of versions, as it was sold.
Questions about a licence are in the FAQ. Not sure it reads your data? Write to hello@akastroid.com before buying.
Not ready to buy? You can still support Akastroid at buymeacoffee.com/akashastroverse. Every coffee goes into new features and faster bug fixes.
Image Enhance is optional and paid separately, one credit per picture. The free copy includes 2 credits to try it; unused ones move onto your licence key when you buy. To see your balance, open Help in the app and choose View remaining credits. How Image Enhance works.