Dootchi's unfiltered-AI bet: 4.2M downloads in 3 months, then App Store delisting

A free AI companion chat app for overseas users, built by a Beijing team, where people chat and role-play with warm, memory-rich characters and monetization comes from ads plus Silver and Platinum subscriptions.

Users squeezed by stricter AI-chat filters and paywalls will switch to an unrestricted, memory-rich companion, and accept ads as the price of free chat.

A Beijing team whose Google Play developer label was the US company Hello Kirana (official site operator: Beijing Benfu Weilan Technology) launched Dootchi on Google Play on 2026-01-17 and on iOS around 2026-01-11. It bet that users leaving apps with tighter content rules and subscription walls would move to a cheaper, more permissive AI companion.

Growth was fast: by 2026-04-17 Dootchi reached #8 on Google Play's US entertainment chart and by 2026-04-20 had accumulated close to 4.2M Google Play downloads, led by Brazil and Mexico. Monetization was light-touch: ads as the base layer plus Silver/Platinum subscriptions at $1.69/$2.99 weekly, $4.90/$9.90 monthly, and $49/$99 yearly. Ad intelligence cited by yfchuhai counted about 15,000 ad creatives (7,768 after dedup), mostly on Google Play, with top 13-second meme videos drawing roughly 6.6M and 6.4M estimated displays; comparison ads mocking C.AI and later Emochi sparked user criticism on Facebook and TikTok from 2026-04-18. Diandian data cited by yfchuhai shows Dootchi was removed from the App Store on 2026-04-21.

Delisted from the App Store on 2026-04-21 (Diandian data cited by yfchuhai), with the Google Play channel carrying the product onward; iOS review data through August 2026 still shows 750k+ downloads, and the app's ad-heavy free model drew persistent complaints.

Close to 4.2M Google Play downloads in three months proved strong demand from users fleeing stricter or paywalled AI-chat apps.

Reddit migration threads plus the 'Emochi Alternative' store name gave the newcomer a free, credible onboarding path.

Ad-funded free chat with cheap weekly subscriptions monetized users who refused the paywalls of incumbents.

Comparison ads delivered scale (top creatives near 6.6M estimated displays) but triggered user backlash and preceded the App Store delisting.

When the moat is permissiveness, comparison-ad growth invites community and store backlash; an 'unfiltered and free' pitch needs a content-safety story before platforms force one.

As of late August 2026, Dootchi's iOS listing remained tracked by MWM at 750k+ downloads with a 4.5-star average from 11.7K ratings, though Diandian data cited by yfchuhai records an App Store removal on 2026-04-21 and the Google Play channel carried the app onward. The product's user-visible problems stayed consistent across reviews: frequent forced ads, subscription prompts, and AI memory that sometimes lapses. No funding, revenue, or retention figures have been published, and the company has not commented publicly on the delisting or the ad controversy.