HONNE-本音が言える匿名つぶやきアプリ is a social networking application developed by bravesoft inc. for iPhone users. It allows users to anonymously post their true feelings and thoughts. With this app, users can express themselves without fear of being judged or causing unnecessary worry to those around them.

The app offers a variety of features, including the ability to post anonymously with colorful background images. Users can even use their own favorite images as backgrounds. The app ensures complete anonymity by not displaying any user-related information, such as nicknames or icons, in the posts.

In addition to posting, users can also explore the HONNE timeline, where they can view and relate to the true feelings of others. They can show their support by liking and starring posts that resonate with them. When commenting on someone's post, an automatic icon is assigned to ensure that the same person is not identified when commenting on different posts.

Other features include the ability to view all posts and posts categorized by popularity in the timeline, create talk groups for longer conversations, search for posts using trendy hashtags, and access a personal page to view notifications and their own posts, as well as posts they have liked or commented on.

While the app is free to use, there is also a premium membership option available for $300 per month, which unlocks additional features such as exclusive stamps and backgrounds, increased number of group talk creations, and removal of in-app advertisements.

If you're tired of traditional social media platforms and want a place where you can freely express yourself, HONNE-本音が言える匿名つぶやきアプリ might be the perfect solution.

Please note that for any feedback or inquiries, users can contact the developer at