Solanowa is a free Android app developed by skyarc that aims to invigorate internal communications within companies through a comprehensive in-house newsletter. It offers various features to make the newsletter more fun, engaging, and informative. With Solanowa, users can share memories of club activities and training with friends, increase the share of friends with likes and comments, and catch up on internal events with an unread list even when busy.

The app offers several functions, including an event calendar, video distribution, tag search, like button, questionnaire function, inquiry form, access analysis, public/private timer, comment function, public approval flow, keyword search, multilingual support, batch user edit, new arrival notification, new arrival display, external link banner, single sign-on, layout templates, permission management, and file attachment. Solanowa also boasts several security-related features, such as IP address restriction, firewall, intrusion detection and prevention, anti-malware measures, security log monitoring, system change monitoring, web vulnerability scan, and multiple login authentication.

Please note that to use this app, users need to subscribe to the service in advance. Customers before the contract can contact for more information.