Sky Map

1. How much free space do I need on my device to install Sky Map?

Leave room for the app itself plus a few hundred megabytes for updates, cache and day to day use. Exact figures vary by device and Android version.

2. Is it safe to download and install Sky Map on my device?

Yes. Every version of Sky Map provided by us is scanned and verified before being uploaded. This ensures the files are free from viruses or harmful code.

3. How much time will it take to finish downloading Sky Map?

That depends on the file size and your connection. On 4G expect roughly 30-100 MB/s; on a typical home broadband line it is usually faster.

• 4G: around 30-100 MB/s
• 5G: around 170-400 MB/s
• Wi-Fi: around 50-500 MB/s