Dawson built the app in 4–5 hours during a month-long crypto hackathon, then immediately posted a carefully crafted tweet with a screen-recorded video demo showing a wallet address with a large number of unclaimed airdrops. The tweet was designed to be shareable — it showed viewers what was possible (hinting at hundreds or thousands of dollars available) and created a charitable impulse where people wanted to retweet to help friends find their own unclaimed money. The landing page was optimized with a prominent email sign-up CTA above the fold, using drop shadows and borders to direct eye focus. This single tweet drove 10,000 organic sign-ups within 48 hours. All 10,000 initial sign-ups were free users captured via email. Dawson focused entirely on building an email list at this stage rather than charging immediately, setting the stage for a future monetization switch.
Nifty (nfy)
Finds and surfaces unclaimed Ethereum airdrop rewards for crypto wallet users
8 moves, in order
- Launch (Day 1)Twitter — viral post
Published a single intentionally crafted tweet with an embedded screen-recording video showing a wallet address with a large unclaimed airdrop balance, designed to trigger curiosity and charitable sharing impulses.
10,000 organic sign-ups in 48 hoursUsers 10k users - Launch (Day 1–2)Landing page cro
Optimized the landing page with prominent email sign-up CTAs in the header and a large above-the-fold button, using drop shadows and borders to direct user attention toward the sign-up action.
High email capture rate from viral Twitter trafficUsers 10k users - Early GrowthEmail anti spam strategy
Adopted an 'anti-email' strategy: only sent emails when a user had a specific, confirmed dollar amount of unclaimed airdrops ready to claim. Never sent generic marketing or spam emails.
Through-the-roof email open rates; users consistently opened every email received - Monetization SwitchPaywall on product
Paywalled all airdrop results — users could see they had unclaimed money (e.g. '$793 available') but had to pay to access the full claim details. Converted free users into paid subscribers.
Scaled to over $100,000/month; 5,000 paid users out of 250,000 totalMRR $100k Users 5.0k users - Growth / CommunityTwitter campaigns
Ran a '25 Days of Christmas' campaign: every day for 25 days, publicly tagged a specific Twitter user with a screenshot showing the exact dollar amount they had unclaimed, creating social pressure and FOMO in the broader crypto community.
Increased signups and community engagement; drove viral visibility through public tagging - Growth / OfflineIn person conferences
Attended crypto conferences in person, showing up and personally telling attendees about nfy and what it could find for them.
Led to additional signups; strengthened reputation and trust in the community - Scale / Trust DifferentiationProduct quality moat
Maintained an obsessively high quality bar — only surfaced airdrops that were genuinely claimable and high-value. Refused to include low-quality or dubious listings that competitors added, protecting user trust in a scam-heavy space.
Built strong reputation; competitors with lower quality lost user trust and failed to scale - ExitInbound acquisition
Received a Twitter DM from David Hoffman of the Bankless podcast (a major crypto media brand). After several months of negotiation, the company was acquired by Bankless, with Dawson becoming CTO.
Liquidity event / acquisition after 2 years; $1M+ ARR at exit with 250,000 free users and 5,000 paid usersUsers 250k users
Deep insider knowledge of the Ethereum ecosystem as an active user — he already knew the pain points and which specific problem to solve before writing a line of code. He was also early to the space before competitors, allowing him to establish trust and reputation before others could catch up.
viral_twitter_launch
Competitors who included too many airdrops with lower quality/trust signals failed to retain users — Dawson implicitly avoided this by being highly selective. No explicit failed channels mentioned by Dawson himself.
I Built A $1M App In 5 Hours
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