
#31: Joey Isaacson, Nook | Building a DeFi Savings App for Non-Crypto Users
From Wallfacer Podcast by Wallfacer Podcast
May 1, 2026 · 46 min
About this episode
Joey Isaacson discusses building Nook, a DeFi savings app aimed at non-crypto users, and strategies for user acquisition and trust building.
Episode Description Today’s guest is Joey Isaacson, co-founder and CEO of Nook, a consumer savings app that connects everyday users to DeFi lending markets on Base. Joey spent five years at Coinbase leading design on earn, staking, and lending before building Nook to reach the 99.9% of people who’ve never touched DeFi. We talk about finding users on TikTok and Reddit instead of Crypto Twitter, why Nook won’t force-rebalance your funds, and how to build a business in consumer crypto. Guest Links * Joey Isaacson: https://twitter.com/joeyisaacson * Nook: https://earnwithnook.com * Nook Instagram: https://www.instagram.com/nookearnapp/ Host Links * Ryan Rodenbaugh: https://twitter.com/ryanrodenbaugh * Vaults.fyi: https://vaults.fyi Subscribe https://www.wallfacer.io/podcast Timestamps * [00:00] Intro * [00:13] What is Nook and why Joey built it * [01:13] Who the actual Nook user is * [04:50] Distribution: TikTok, Reddit, Meta, and creator partnerships * [08:00] Short-form content strategy and the three-second hook * [10:24] Onboarding, trust, and starting with $5 * [13:45] Progressive disclosure: reputation scores, auto-deposits, building trust over time * [16:21] What builds trust…
People in this episode
Host: Ryan Rodenbaugh
Guest: Joey Isaacson
Topics covered
- DeFi
- savings app
- consumer crypto
- user acquisition
- business model
- trust building
Keywords
- DeFi
- savings app
- Nook
- Joey Isaacson
- user acquisition
- trust building
- Coinbase
- crypto
Mentioned in this episode
Organizations: Nook, Coinbase, TikTok, Reddit, Meta, Resolv, Drift, Kelp, Aave
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