The Sol mobile app allows you to seamlessly manage your Sol Reader. Deliver new books, articles, and newsletters to your Reader. Archive old ones. Access settings, accounts, and tech support in one place.
Updated on
May 11, 2026
Entertainment
Data safety
arrow_forward
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
• Custom API server — a new option on the sign-in screen lets you point Sol Reader at a different backend (useful for staging or self-hosted setups) and reset to the default at any time. • Faster startup and steadier background work after a major internal refactor of the networking, data, and analytics layers. • Smarter Kindle sync: only changed books are re-uploaded.