Home Workout - Push Pull Legs — Mobile fitness product delivered by Coralsoft

The situation

What was in place before we started.

The client needed a focused product for home trainees. The first release needed push-pull-legs plans, workout logging, and progression tracking, while managing habit friction and inconsistent progress data. Coralsoft designed and delivered the 8-week MVP from discovery through release.

The client needed a focused product for home trainees. The first release needed push-pull-legs plans, workout logging, and progression tracking, while managing habit friction and inconsistent progress data.

Coralsoft owned product shaping, engineering, QA, and release across a 8-week engagement.

Constraint

Turn the core customer journey into a dependable first release without overbuilding the product.

Estimated Timeline: 2 months
Estimated Team: 3 people
Estimated Budget: $5k – $9k
Platforms: 1

Estimated stack

React NativeExpoTypeScriptSupabase

Delivery story

Home Workout - Push Pull Legs: a focused product delivered from discovery to release

01

Challenge

The client needed a focused product for home trainees. The first release needed push-pull-legs plans, workout logging, and progression tracking, while managing habit friction and inconsistent progress data.

02

How we built it

We mapped the core journey and data model first, then delivered push-pull-legs plans as a working vertical slice. The next iteration added workout logging and progression tracking, with authentication, validation, loading and failure states designed into each flow. A mobile-first TypeScript build using React Native, Expo, TypeScript, Supabase kept the interface and service contracts consistent; the final weeks focused on QA, accessibility, and release preparation.

03

Delivery

The delivered 8-week MVP let home trainees complete the core journey without relying on disconnected tools. It provided a small, maintainable foundation for testing demand and prioritising the next release.

Coralsoft turned the product brief into a maintainable 8-week MVP.

Challenges

Each constraint, and what we did about it.

Constraint

Turn the core customer journey into a dependable first release without overbuilding the product.

What we did

We mapped the core journey and data model first, then delivered push-pull-legs plans as a working vertical slice. The next iteration added workout logging and progression tracking, with authentication, validation, loading and failure states designed into each flow. A mobile-first TypeScript build using React Native, Expo, TypeScript, Supabase kept the interface and service contracts consistent; the final weeks focused on QA, accessibility, and release preparation.

Roadmap