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    Glow Up

    AI-powered makeup app that lets users virtually try on makeup looks.

    Summary

    Glow Up, a makeup app, achieved rapid growth by leveraging TikTok for idea validation and content-driven marketing. Founder Louis, after multiple failed apps, shifted his approach to prioritize market demand and virality before building, leading to 800K in revenue within a year and reaching top app store rankings.

    Founder Moves

    Validate Ideas through TikTok Niche Research

    What worked
    Context

    Monitor large hashtags in potential niches (e.g., #makeup) to gauge interest and content volume.; Scrutinize comment sections of popular videos to uncover specific user problems, desires, and unmet needs.; Use insights from comments to shape the core problem your app will solve and inform early content strategy.

    What they did

    Instead of building first, identify proven market demand by analyzing popular TikTok niches and user comments.

    Pre-validate with Viral TikTok Content

    What worked
    Context

    Warm up a US-based TikTok account (using a VPN and US SIM if outside the US) by watching and interacting with niche content for several days.; Replicate trending formats within your niche, subtly integrating your app's core concept, and post consistently (1x daily initially, then 4-6x daily if traction is gained).; Focus on 'faceless' or easily reproducible content to maximize posting volume and test various approaches efficiently.

    What they did

    Create engaging TikTok content around your app idea before significant development to test market interest and build an audience.

    Optimize TikTok for Direct App Downloads

    What worked
    Context

    Add an anchor link ('Download Now' button) to videos that are gaining significant traction (e.g., 500K+ views) to streamline the download process.; Incorporate viral loops within the app, such as 'invite friends for free features,' which encourages users to return to TikTok videos and share codes in comments, boosting engagement.; Scale content creation by managing multiple TikTok accounts (2-3 per phone, or more with additional devices) to increase content output and reach.

    What they did

    Strategically use TikTok features and engagement tactics to convert viral video views into app downloads and users.

    Build a Lean, AI-Powered MVP

    What worked
    Context

    Utilize no-code/low-code platforms like Flutterflow to accelerate app development and reduce initial build time.; Integrate AI for the core functionality (e.g., virtual try-on) to deliver a compelling and unique user experience.; Implement a clear subscription model (e.g., weekly/yearly for unlimited access) from the outset to monetize early users.

    What they did

    Develop a minimal viable product (MVP) rapidly using low-code tools and AI, focusing on the core value proposition identified during validation.

    Tools Used