---
title: "Building the Future of Mobile Web3"
description: "Do Web3 and React Native go together? Tune in to our discussion about the possibilities & challenges of building cross-platform mobile apps with blockchain."
url: https://www.callstack.com/podcasts/building-the-future-of-mobile-web3
updated: 2026-10-24T08:39:41.994Z
---

# Building the Future of Mobile Web3

Do Web3 and React Native go together? Tune in to our discussion about the possibilities & challenges of building cross-platform mobile apps with blockchain.

_Guest: Thiago Brezinski, Software Developer @ Callstack · Host: Jakub Urban, Software Engineer @ Callstack · Published 2023-11-14 · Duration 43:06 · Category: Web3_

Listen: [YouTube](https://youtu.be/2s078bWwcWE) · [Spotify](https://open.spotify.com/show/1tSJK3Eo7yh1nzaZsfcnf9) · [Apple Podcasts](https://podcasts.apple.com/us/podcast/the-react-native-show-podcast/id1525543072) · [SoundCloud](https://soundcloud.com/user-985069846/building-the-future-of-mobile-web3-the-react-native-show-podcast-coffee-talk-15/s-6YhORAHyvke?si=821ed32553f44023a7a69174372c645f&utm_source=clipboard&utm_medium=text&utm_campaign=social_sharing)

In this episode of React Universe On Air (formerly known as The React Native Show), Jakub and Thiago take you on a journey through the exciting (although a bit complex) world of Web3 and its intersection with mobile app development.

## Web3 and mobile development

- Journey to fiery Web3 enthusiasm: our hosts discuss what initially sparked their interest and how they became involved in the rapidly evolving Web3 space
- Favorite crypto projects: Jakub and Thiago dig deeper into their professional experience and Web3 projects that they hold dear
- Perks of Web3: from NFTs to DeFi and GameFi, we discuss all the things that make Web3 a very exciting and inspiring environment
- Drawbacks of Web3: we also acknowledge the downsides of the Web3 space, including parts of the community solely chasing monetary gains, scams, and the high barrier of entry
- React Native and Web3: our hosts shed more light on how they leverage React Native expertise to build Web3 applications at Callstack
- Building Web3 apps: to finish off, Thiago walks you through the process and tools for building Web3 applications, such as ethers.js, web3.js, viem, and wagmi.

Insights

## Learn more about Web3

Here's everything we published recently on this topic.

[View all](https://www.callstack.com/insights)

- [Build Universal Web3 Apps With React Native](https://www.callstack.com/events/build-universal-web3-apps-with-react-native) (Apr 5 · Talk): Learn how to use React Native to build true cross-platform experiences (iOS, Android and Web) for your decentralized apps, from a single codebase.
- [The Mini Guide to React Native Optimization for Web3](https://www.callstack.com/blog/the-mini-guide-to-react-native-optimization-for-web3) (Mar 13 · Article): Explore the essential strategies for optimizing React Native apps in the web3 landscape with this insightful mini-guide. Enhance stability, security, and UX.
- [Increase Speed and Security With Native Crypto Libraries](https://www.callstack.com/blog/increase-speed-and-security-with-native-crypto-libraries) (Mar 6 · Article): Boost speed and security in React Native with native crypto libraries. Uncover browser or Node.js API polyfill drawbacks, and find efficient solutions.
- [How to Build Universal Lens Protocol Social Apps With React Native](https://www.callstack.com/blog/how-to-build-universal-lens-protocol-social-apps-with-react-native) (Jan 12 · Article): Unlock the potential of web3 social apps with Lens Protocol on the Polygon blockchain. Learn how to build a universal social network app using React Native.
- [Cross-Platform Web3 dApps With React Native](https://www.callstack.com/blog/cross-platform-web3-dapps-with-react-native) (Dec 28 · Article): Discover the power of cross-platform development with React Native and Expo in this guide. Learn to build Web3 dApps for web, iOS, and Android.
- [Best DX for React Native Web3 dApps With Web3Modal and Wagmi](https://www.callstack.com/blog/best-dx-for-react-native-web3-dapps-with-web3modal-and-wagmi) (Nov 13 · Article): Unsatisfied with developer experience of developing for Ethereum? Learn how to build a React Native dApp using Wagmi and Web3Modal.
- [Build Modern Web3 dApps on Ethereum With React Native and Viem](https://www.callstack.com/blog/build-modern-web3-dapps-on-ethereum-with-react-native-and-viem) (Oct 25 · Article): Learn to build modern web3 dApps on Ethereum using React Native and viem. Discover how viem outperforms traditional libraries.