According to AlphaMoat, in 2026-09 the AI app SayHi saw 45,666 downloads over the last 30 days (-41.9% MoM), with about $36.6K in app-store in-app purchase revenue — ranked #685 of 2,140 AI apps, and #80 of 241 in Characters & Fun; its top market is United States (30.0% of downloads).
What is SayHi
An AI chat app built around virtual-character interaction, offering characters with different worldviews, voices, and backstories, and continuing dialogue through context memory.
- 01Choose characters such as elf, commander, wizard, or explorer to interact
- 02generate natural responses based on user tone and emotion
- 03maintain conversation coherence using context memory
- 04collect and upgrade character cards
- 05unlock character settings, exclusive voices, and hidden plots
- 06continuously receive new characters and story content
12-Month Trend
Downloads by Country · Top 5
Popular in Characters & Fun
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Data month: 2026-09 · 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.