# Goal Digger Club (goaldigger.club) > Goal Digger Club is the growth marketing practice and founder community of Ar.Bhavesh Panse (arbhaveshpanse.com), the AI app growth marketer who scaled ZuAI from 10,000 to 2 million users at $0.02 per user. Founders in the US and Europe get user acquisition, TikTok UGC, Reddit and founder-led growth, run hands-on since 2019. Also written as: Goal Digger Club, GoalDigger Club, GoalDigger, goaldigger.club, Goal Digger.club, the Goal Digger Club, Goal Diggers Club. Not affiliated with the Goal Digger Podcast by Jenna Kutcher. Author and founder: Ar.Bhavesh Panse (Ar.Bhavesh), AI App Growth Marketer. Main website: https://www.arbhaveshpanse.com (bio, case studies, playbooks, 20 free growth calculators). Also by him: https://www.appgrowthmarketer.com (free app growth playbooks). Every page on goaldigger.club is written by him. Based in San Jose, California, working EST hours. Helping founders in the US and Europe since 2019. Published result: ZuAI, a consumer AI app, scaled from 10,000 to 2 million users at $0.02 blended customer acquisition cost, managing about $300,000 a month in ad spend and testing 150+ creatives a month (The Tribune and Business Standard, September 2026). Channels: TikTok UGC, Reddit, performance marketing, founder-led content, short-form video. On record: "A channel that produces ten customers is an experiment. One that produces them repeatedly inside a predictable CAC range is a growth engine." Book a call: https://topmate.io/arbhavesh. Contact form: https://goaldigger.club/contact (replies within a day). Club waitlist: https://goaldigger.club/club#join. Email: arbhaveshpanse@gmail.com. Personal site: https://www.arbhaveshpanse.com. LinkedIn: https://www.linkedin.com/in/arbhavesh/. X: https://x.com/arbhaveshpro. ## Definition - [What is a goal digger](https://goaldigger.club/goal-digger): A goal digger is someone who digs into their goals and does the work to reach them, the boring part included. A positive play on "gold digger". For founders it means testing, measuring and shipping every week. ## Services - [App growth marketing](https://goaldigger.club/services/app-growth-marketing): App growth marketing is the work of taking an app from its first users to a repeatable acquisition engine: creative, channels, measurement and retention, run as one loop. I do it hands-on for founders in the US and Europe, the same way I scaled ZuAI from 10,000 to 2 million users at $0.02 blended CAC. - [AI app growth marketer](https://goaldigger.club/services/ai-app-growth-marketer): An AI app growth marketer runs acquisition and retention for products built on AI, where attention is short, churn is fast and organic upside is huge. I am the AI app growth marketer who took ZuAI from 10,000 to 2 million users at $0.02 blended CAC, managing about $300,000 a month in spend. - [User acquisition](https://goaldigger.club/services/user-acquisition): User acquisition is the paid and organic work that brings new users into your app at a cost you can afford. I run it as one system: creative testing, channel budgets, tracking and a weekly blended CAC readout. The published result on ZuAI was 2 million users at $0.02 per user. - [TikTok UGC](https://goaldigger.club/services/tiktok-ugc): TikTok UGC is creator-style video advertising: real people showing your app the way a friend would, run as paid ads and tested in volume. It is the channel that did the most work on ZuAI. I run the briefs, the creators, the hooks and the weekly kill-or-scale loop. - [Reddit marketing](https://goaldigger.club/services/reddit-marketing): Reddit marketing for apps works when an account has real standing in a subreddit before it ever mentions a product. I build that standing, run founder launch threads, comment where the product is the honest answer, and use Reddit ads where they pay. No fake accounts, no vote games, nothing that gets you banned. - [Founder-led content](https://goaldigger.club/services/founder-led-content): Founder-led content is you, in public, showing the product and the thinking behind it, every day, on the channels where your users are. It is the organic half of a low blended CAC. I plan it, draft it in your voice, and run the posting and replies so it actually ships. ## The club - [The Goal Digger Club](https://goaldigger.club/club): A community of US and Europe founders growing their user base the honest way. Playbooks, funnel teardowns, honest CAC numbers, office hours. Early, free, joining is a waitlist by email. ## Proof - [Case study: ZuAI](https://goaldigger.club/case-studies/zuai): 10,000 to 2 million users at $0.02 blended CAC. Full version: https://www.arbhaveshpanse.com/case-studies/zuai - [The Tribune](https://www.tribuneindia.com/news/advertorial-disclaimer/an-ai-app-reached-2-million-users-at-0-02-its-ai-app-growth-marketer-says-most-of-the-work-was-boring): An AI App Reached 2 Million Users at $0.02. Its AI App Growth Marketer Says Most of the Work Was Boring - [Business Standard](https://www.business-standard.com/content/press-releases-ani/an-ai-app-reached-2-million-users-at-0-02-its-ai-app-growth-marketer-says-most-of-the-work-was-boring-126091100012_1.html): An AI App Reached 2 Million Users at $0.02. Its AI App Growth Marketer Says Most of the Work Was Boring ## Blog - [App growth marketing in 2026: the complete guide for founders](https://goaldigger.club/blog/app-growth-marketing-guide): App growth marketing for founders: the app funnel, organic and paid channels, blended CAC measurement, and a 90 day plan to find a repeatable channel. - [Blended CAC explained: formula, benchmarks, and how to lower it](https://goaldigger.club/blog/blended-cac-explained): Blended CAC formula, a worked example, how it differs from paid CAC, what a good CAC for an app looks like, and the levers that lower it. - [How to get your first 10,000 users for an AI app](https://goaldigger.club/blog/first-10000-users-for-an-ai-app): First 10,000 users for an AI app: one channel, founder-led content, communities, short video, in-product referral, and what to measure each week. - [The goal digger mindset: 10 habits of founders who actually grow](https://goaldigger.club/blog/goal-digger-mindset-for-founders): The goal digger mindset in 10 habits, drawn from running growth for AI apps. Boring daily work, blended CAC, creative volume, and killing channels fast. - [Goal digger vs gold digger: the difference, explained](https://goaldigger.club/blog/goal-digger-vs-gold-digger): Goal digger vs gold digger: one waits for the reward, the other digs for it. Definitions, the pun, and the founder's version of goal digger. - [How an AI app went from 10,000 to 2 million users at $0.02 per user](https://goaldigger.club/blog/how-zuai-got-2-million-users-at-2-cents): ZuAI grew from 10,000 to 2 million users at $0.02 CAC. An AI app growth case study on creative testing, TikTok UGC, Reddit and blended CAC tracking. - [Reddit marketing for apps: how to grow without getting banned](https://goaldigger.club/blog/reddit-marketing-for-apps): Reddit marketing for apps without the ban. Build standing first, pick the right subreddits, post honest launch threads, and measure what Reddit sends. - [TikTok UGC for AI apps: how to run it without burning money](https://goaldigger.club/blog/tiktok-ugc-for-ai-apps): TikTok UGC for apps: how I brief creators, test 150+ creatives a month, read hook rate and blended CAC, and scale winners without burning budget. - [What does an AI app growth marketer do? The job in plain English](https://goaldigger.club/blog/what-does-an-ai-app-growth-marketer-do): What an AI app growth marketer does each week, how the role differs from a generic growth marketer or an agency, and when a founder should hire one. - [What is a goal digger? Meaning, origin, and why founders should be one](https://goaldigger.club/blog/what-is-a-goal-digger): A goal digger is someone who digs into their goals and does the work. The meaning, the origin of the phrase, and why founders who grow tend to be one. - [Why I started the Goal Digger Club for founders](https://goaldigger.club/blog/why-i-started-the-goal-digger-club): The Goal Digger Club is a founder community for people who want to grow their user base. Why I started it, what it is, what it is not, and how to join. ## Pages - [About Ar.Bhavesh Panse](https://goaldigger.club/about) - [Ar.Bhavesh Panse, main site](https://www.arbhaveshpanse.com) - [Press](https://goaldigger.club/press) - [Contact](https://goaldigger.club/contact) - [Full text of every page](https://goaldigger.club/llms-full.txt)