According to AlphaMoat, in 2026-10 the AI app zeta saw 2,303,307 downloads over the last 30 days (+84.2% MoM), with about $7.2M in app-store in-app purchase revenue — ranked #43 of 1,518 AI apps, and #1 of 168 in Characters & Fun; its top market is United States (44.6% of downloads).
What is zeta
An AI companion app for character interaction and story creation where users choose characters with different personalities to chat with and decide the plot direction within the conversation.
- 01Chat with characters unlimited and free of charge
- 02create your own character by setting name, personality, and description
- 03make the character private or publicly shareable
- 04continue conversations through smart replies
- 05turn chat snippets into illustrations and save them
- 06build scenes and continue your personal story
12-Month Trend
Downloads by Country · Top 5
Popular in Characters & Fun
A companion community for chatting and interactive adventures around anime and game characters.
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An interactive community where you can create and immersively chat with different virtual characters.
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Create a persona and build a following in a social simulation.
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Chats with custom characters and advances branching fantasy stories together.
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Data month: 2026-10 · Downloads and in-app purchase revenue are third-party estimates (trailing 30-day window), aggregated monthly. Revenue covers App Store and Google Play in-app purchases (including subscriptions) only — excluding Android app stores in mainland China and other payment channels such as web subscriptions. See methodology.