انمي
انه تطبيق رائع جدا
MMnssssssssazx
Love the app
Love the platform
OOlufemi010
SG2QYL . Mua hàng tốt nhất
App hay , thú vị , đáng để thử
Ttaliakim88
..
4LW4SU. تطبيق مذهل
WWaledra
AOO6PE. Highly effective
Very nice app
CChickadee5676

Engage in one-on-one conversations with AI characters that have unique personalities and memories. Create your own characters or explore a vast library of original ones. Enjoy a safe, SFW roleplaying experience with real-time message streaming.
1.1.0
September 8, 2026
• 316 original characters, in 21 languages • Bond levels: chats grow from Stranger to Soulbound, with credit rewards • Streak freezes, daily quests and free regenerations every day • Your persona, Author's notes, relationship modes, story-pace dial • Characters can message you first — you set how often, per chat • Lorebooks, scene illustrations, personality sliders • Every message moderated. Strictly SFW.
More1 Month Pro User
Sirena is an AI character roleplay app that allows you to chat one-on-one with AI characters. These characters have unique personalities, backstories, and memories, and the app ensures all interactions are strictly SFW through a multi-layer moderation pipeline.
Yes, you can build your own characters by defining their name, tagline, personality, scenario, greeting, example dialogue, and tags. Free accounts can create up to 50 characters, while Sirena Pro removes this limit.
Sirena uses a Memory Journal where you can pin up to 20 facts per character, ensuring they are remembered across separate conversations. Longer chats also benefit from rolling summaries to maintain context.
Sirena is designed to be strictly SFW and has an age gate at signup, enforced on the server and in the app. Content is moderated to prevent inappropriate material, with a gentle redirect for any boundary crossings.
Sirena offers a free tier with daily credits and ads. Sirena Pro is an auto-renewing subscription providing more credits, unlimited character creation, and no ads, with various plans available from weekly to annual. Credit packs can also be purchased as one-off top-ups.
The free tier of Sirena shows advertisements. To remove ads and gain access to more features, users can subscribe to Sirena Pro.
Sirena is supported on iPhones and iPads, allowing you to sync your chats across these devices.
The app was last updated on September 8, 2026, indicating ongoing development and support. New characters are also added regularly to the platform.