Starter Story · 2026-04-01
I Built A $14K/Month App In 4 Months
Teen founder Evan Yadegari built Locked, a gamified habit/productivity app (characters, XP, leaderboards, badges), in ~1.5 months with Figma, Xcode and Claude Code, and grew it to $14K/month using only paid influencer promos. He buys creator posts at a CPM ($1-1.50) below his revenue per 1,000 views ($2-3), mostly with a flat fee plus a minimum-view clause. One Jeremiah Jones video (~1M views, $800 fee) drove ~$3K and ~1,800 downloads. He shares his outreach script and four deal structures.
Play the episode6 tactics
Numbers mentioned
| Who | Metric | Value | Context | When |
|---|---|---|---|---|
| Locked | revenue | USD 14K/month approximate | 1:34 | |
| Locked | time to milestone | 4 months approximate | Launch to $14K/month | 0:06 |
| Locked | time to milestone | 1.5 months approximate | Idea to live in the App Store (incl. ~2 weeks of design) | 3:40 |
| Locked | price | USD 40/year | Yearly plan with 3-day free trial | 2:19 |
| Locked | price | USD 7/week | Weekly plan, no trial | 2:19 |
| Locked | price | USD 20/year | Discounted yearly offer shown when the user closes the main paywall | 2:19 |
| Locked | revenue | USD 2–3per 1000 views approximate | RPM: revenue per 1,000 influencer-content views | 4:15 |
| Locked | cpm | USD 1–1.5 approximate | Typical effective CPM paid to creators | 4:15 |
| Locked | revenue | USD 300/day approximate | Daily revenue before the Jeremiah Jones video | 5:45 |
| Locked | revenue | USD 600–1,000/day approximate | Daily revenue in the days after the Jeremiah Jones video ($728, $600, $700, $678, $600, almost $1,000) | 5:45 |
| Locked | revenue | USD 3,000 estimate | Revenue attributed to one Jeremiah Jones video | 5:45 |
| Locked | downloads | 1,800 installs estimate | Downloads attributed to one Jeremiah Jones video | 5:45 |
| Locked | views | 1M viewsper video approximate | Jeremiah Jones video, across all platforms | 5:45 |
| Locked | creator pay | USD 800per deal approximate | Flat fee with a 600,000-view minimum-view clause; creator posts more videos until the minimum is hit | 6:11 |
| Locked | creator pay | USD 500per deal illustrative | Standard minimum-view-clause deal: $500 for 500,000 views (the deal he almost always uses) | 8:40 |
| PromptPal | revenue | USD 2,000/month approximate | Peak monthly revenue before sale | 3:10 |