All work

One fitness app that has to feel personal to the client and efficient to the trainer, designed and developed in nine weeks.

Client
NextRepRemote fitness platform
Industry
Fitness & HealthTechRemote coaching
Deliverables
UX/UI design and developmentMobile app · Dual-role system
Engagement
9 weeks1 designer, 1 developer
NextRep: train, eat, achieve, with the client app on a phone

The brief

Remote training removes the trainer’s eyes.

NextRep is a mobile app that connects gym trainers with their clients: structured programmes, monitored progress and daily fitness activity in one place.

In-person training works because the trainer can see you. Remote training takes that away, and everything the trainer relied on (form, effort, honesty about the week) becomes self-reported. The product had to rebuild that trust through the app.

It also had to serve two people at once. The client wants one screen and today’s workout. The trainer wants twelve screens: a roster, follow-ups and which plans end this week.

Fitness / HealthTechMobile appDesign + development
The NextRep client details screen, dark theme
Client details and weekly progress on a phone
The trainer's client list with active, irregular and inactive counts

What we designed and developed

Separate the roles, share the system.

Client and trainer see different apps built from the same components. The client gets today’s workout and progress they can actually see. The trainer gets a multi-client dashboard with active logs, upcoming follow-ups, plans ending soon and feedback per client.

Workout videos, body measurements and progress photos give trainers something concrete to check and correct against. Logging is designed for the moment it happens: between sets, one-handed, out of breath.

01One fitness ecosystemHire a trainer, follow the plan and track progress in one app.
02Remote performance trackingWorkout videos, measurements and progress photos.
03Goal-based checkpointsWeekly submissions and bi-weekly body analysis.
04Trainer dashboardsLogs, follow-ups and expiring plans across every client.

What shipped

Concept to launch in nine weeks.

NextRep went from concept to launch in nine weeks with a two-person team, and both audiences are served by one shared design system rather than one side getting the leftovers.

9wkConcept to launch, two-person team
2Roles, client and trainer, on one design system
2Rhythms: weekly submissions, bi-weekly analysis
1App for plans, tracking and coaching
A NextRep workout screen with exercises, sets and reps
Workout. Today’s session, with sets and reps logged as you go.

Got something like this to develop?

A product with two kinds of user, or a habit people need to keep. Either way, it starts with a call.

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