How to build a mobile app in 2025 | Starter Story

2 min

•Aug 10, 202510 months ago

Summary

The episode covers the development of HabitKids, a mobile habit-tracking app built with Flutter. The founder discusses choosing a cross-platform framework, focusing on MVP features like habit tracking and progress visualization, and prioritizing user privacy with local data storage and no authentication requirements.

Insights

Cross-platform frameworks like Flutter enable efficient app development by allowing single codebase deployment to multiple platforms
MVP approach focusing on core functionality (habit tracking and visualization) reduces complexity and time-to-market
Privacy-first design with local data storage and no sign-in requirements can be a competitive differentiator and user trust builder
Simple, clean interfaces with tile-based grid charts improve user engagement for habit-tracking applications
Starting development immediately after ideation (summer 2022) demonstrates importance of rapid prototyping over extended planning

Trends

Cross-platform mobile development frameworks gaining adoption for cost-effective multi-OS deploymentPrivacy-first app design becoming key user expectation and competitive advantageMVP-driven development approach reducing time-to-market for mobile applicationsLocal-first data architecture as alternative to cloud-dependent modelsHabit-tracking and wellness app category growth in consumer mobile market

Topics

Flutter framework for cross-platform developmentMobile app MVP development strategyHabit tracking application designUser data privacy and local storageiOS and Android deploymentUser interface design for habit trackingSingle codebase multi-platform deploymentCore functionality prioritization

Companies

HabitKids

Mobile habit-tracking app built with Flutter, launched in summer 2022 with focus on privacy and simple interface

Quotes

"I used Flutter for this. That's a cross-platform framework that allows you to deploy your apps to iOS and Android with a single code base."

App founder

"When I started, I focused on the core functionality. It was a tile-based grid chart for the user's habits with a clean and super simple interface."

App founder

"All data is stored locally on the device. There's no sign-in required, no authentication. The users have complete control over their data."

App founder

Full Transcript

Tell me about how you built this app. I had that idea for HabitKids in summer of 2022. I immediately started building the app and I used Flutter for this. That's a cross-platform framework that allows you to deploy your apps to iOS and Android with a single code base. When I started, I focused on the core functionality. It was a tile-based grid chart for the user's habits with a clean and super simple interface. The MVP features just included the basic habit tracking and the visualization of the progress. All data is stored locally on the device. There's no sign-in required, no authentication. The users have complete control over their data.