happy.ai.app

How this developer operates

• Carrier title Old Me: AI Age & Future Aging holds 89% of the developer's installs — a one-app developer
• Hit rate 100% of launches reach 100k installs (4 of 4 at least 30 days old)
• Release rhythm a new app every ~2.3 years on average
• Maintenance 5 of 5 apps updated in the last 90 days · last update 17 days ago · updates every ~38 days

Same company, other accounts · WindHunter Limited

Developer names that share this developer's legal name, contact e-mail or website in the store.

Listings that changed hands

App	Direction	Counterparty	When
Age Changer - Old Filter	← likely acquired	Hairstyle Photo Apps	Oct 5, 2026

All apps

App	Style	Rating	Installs	Released
Old Me: AI Age & Future Aging	Lifestyle	★ 2.9	5,000,000+	Mar 28, 2019
Happy Draw - AI Guess Drawing	Entertainment	★ 3.7	500,000+	Jan 10, 2019
Toon123: Cartoon Photo Editor	Photography	★ 4.0	100,000+	Jul 14, 2025
Swap123 : AI Face Swap	Photography	★ 4.2	100,000+	Nov 12, 2025
Beauty123: AI Beauty Editor	Photography	—	10,000+	—