Mobile App · Fitness & Nutrition
Mentor Fit
A fitness and nutrition app that gives users a personalized training and meal plan, progress tracking and one-on-one guidance, like having a personal mentor in your pocket.

- Year
- 2025
- Scope
- Design & build
- Stack
- React NativeExpoFirebaseTypeScript
Overview
Mentor Fit is a coaching business built on personal guidance, where the real product is the relationship between a coach and a client trying to stay consistent with training and nutrition.
Before Tectari
Training plans went out over WhatsApp, nutrition lived in notes and progress was anyone's guess. Coaches lost evenings to admin and had no simple way to guide clients between sessions, so motivation faded fast.
The business problem
Staying consistent is hard when training plans, nutrition and progress live in separate places, and coaches had no simple way to guide clients between sessions.
What we built
We built a mobile app that tailors workouts and meal plans to each goal, fat loss, toning, muscle gain or healthy living, with exercise guides, progress tracking and plan management. Coaches get a professional layer to update plans and follow performance, so every user feels personally mentored.
Key features
- Personalized training and meal plans for each goal
- Exercise guides with clear, step-by-step instructions
- Progress tracking users actually keep up with
- A coach layer to update plans and follow performance
- One-on-one guidance that genuinely feels personal
Results
Training, nutrition and guidance now live in one app, making it far easier for users to stay on track and for coaches to keep them there.
Before and after
Before Tectari
- Training plans sent over WhatsApp
- Nutrition and progress in scattered notes
- Coaches losing evenings to admin
With Tectari
- Personalized training and meal plans in one app
- Progress tracking clients actually keep up with
- A coach layer to update plans and follow performance

