Content for personal trainers and nutritionists
Strategies, guides and practical tips to attract more clients, professionalize your service and grow with technology on your side.
App for nutritionists: 8 features that change your practice
See what a nutrition app for dietitians and nutritionists actually does: diets with automatic macros, food database, substitutions, templates, PDF, client check-ins, meal reminders and team management.
App for personal trainers: 8 features that save hours a week
See what a personal trainer app actually does: workouts with video, templates, periodization, fitness assessments, check-ins, challenges, running and unlimited client management.
BMR and TDEE: calculate energy needs and set the diet target
Understand BMR and TDEE, compare Harris-Benedict, Mifflin-St Jeor and Katch-McArdle, choose the activity factor and apply TDEE as the calorie target right inside diet planning.
Cardio plan: how to prescribe with sessions, phases and intensity
How to build a professional cardio plan: 14 modalities, sessions by weekday, phases with intensity, target heart rate and speed, and automatic analysis of weekly minutes and calories.
Clients sharing workouts on Stories: organic trainer marketing
How to turn your clients' consistency into promotion: their training week and check-in become a ready-to-post Instagram story, with your brand.
Exercise substitutions: plan alternatives for busy machines
How to prescribe substitute exercises in a workout plan: up to 3 alternatives per exercise, same prescription, one-swipe swap in the app and load tracked per variation.
Fitness challenges for clients: how to create one that works
How to create client challenges in the app: challenge types, goal, counting period, live leaderboard and achievements — plus the most common setup mistake and how to avoid it.
In-person sessions: log your client's workout from your phone
How personal trainers run in-person sessions in the app: start the client's workout on your own phone, log load and reps set by set, and the progress history stays in the client's profile.
Online intake questionnaire: templates, defaults and in-app replies
How to run an online health intake (anamnesis) with your own questionnaire: reusable templates, a default template for you or your brand, requests with in-app notifications and answers saved to the client's profile.
Jackson-Pollock 3 and 7-site skinfold protocol: how to measure
A practical guide to the Jackson-Pollock skinfold protocol: which sites to measure for men and women, caliper technique, 3 vs 7 sites and how body fat percentage is calculated.
Supplements in diet plans: vitamins and compounded formulas
How to prescribe supplements, vitamins and compounded formulas to clients: name, dose, timing and duration in their own prescription, linked to the meal plan, in the app and in the PDF.
Water intake tracking: set a hydration goal and follow it in the app
How to use water intake tracking in a nutrition app: a hydration goal in the diet plan, the client's personal goal, one-tap logging, reminders that stop once the goal is hit, and day streaks.
Food substitutions in diet plans: building options clients actually follow
How to build food substitutions and meal options into a nutrition plan: equivalence by macronutrient, how many options to offer per meal, and why this raises adherence.
Lab tests for nutritionists: how to request and interpret them
A practical guide for nutrition professionals: which lab tests to request at assessment, how to build a request form with your professional registration, and how to turn results into nutrition decisions.
Personal trainer scheduling: organize sessions, cut no-shows
How to build a schedule that fits your routine, reduce no-shows and last-minute reschedules, and stop losing money on empty time slots.
Training clients on Mounjaro or Ozempic: protecting lean mass
How to train clients using GLP-1 weight-loss medications (such as Mounjaro and Ozempic) to preserve lean muscle mass during rapid weight loss.
Website for personal trainers: get your professional page on Fitney
On Fitney, every professional gets their own web page with bio, specialties, certifications, gyms on the map and WhatsApp booking. See how to promote your work with a link that's all yours.
How to launch a fitness app on the App Store and Google Play without a developer
Step-by-step guide to publishing your branded training app on Apple and Google stores — no code, no developer, no red tape. Real timelines, required accounts, and what usually blocks approval.
How to migrate your clients from WhatsApp and spreadsheets to your branded app without losing anyone
Step-by-step migration plan to move clients from WhatsApp, Excel spreadsheets or free apps into your white-label app. Right order, communication that works, and how to avoid the fear of change that drives cancellations.
White-label app visual identity: pre-launch checklist
Logo, colors, name and descriptions: what to prepare before configuring your white-label app for the stores. Practical checklist with mistakes that block approval and tips to build a brand that sells.
White-label app for studios, CrossFit boxes and gyms: is it worth the investment?
When a branded app makes a real difference for Pilates studios, CrossFit boxes or gyms: higher ticket, member retention, brand positioning. When it doesn't, and when it's too early.
App for nutritionists: how to choose the right one in 2026
A guide to choosing the best app for nutritionists and dietitians in 2026: macro calculation, food database, PDF meal plans, client follow-up on mobile and an app under your own brand.
Best app for personal trainers in 2026: how to choose
How to choose the best app for personal trainers in 2026: the criteria that really matter, must-have features, price ranges and what to compare before you subscribe.
How to move from a workout spreadsheet to an app
Tired of building workouts in Excel? See why switching to a personal trainer app pays off, what you gain and a simple step-by-step plan to make the transition painless.
How to charge clients online (without losing them)
A practical guide for personal trainers and nutritionists to charge monthly fees online: payment options, automatic recurring billing, reducing late payments and running a professional business.
Personal trainer and nutritionist: why share one platform
Training and nutrition in one app: the benefits of personal trainers and nutritionists using a single platform to serve clients in an integrated, professional way.
How much does a personal trainer app cost? 2026 pricing guide
How much a personal trainer app costs in 2026: market price tiers, what makes the price vary, free vs. paid, and how to calculate the return on the investment for your coaching business.
White-label fitness app: a training app with your own brand
What a white-label app for personal trainers and nutritionists is, why a training app under your own brand matters, and how to get started without building from scratch.
How personal trainers get more clients: 12 strategies for 2026
A practical guide with 12 proven strategies for personal trainers to attract, convert and retain more clients in 2026 — from Instagram to digital coaching.
How to price personal training services (without losing clients)
Practical methods to set a fair price for your personal training services, charge more through perceived value and stop competing on price alone.
How to build a professional workout plan: step-by-step guide
Step by step to build professional workout plans: intake questionnaire, goals, exercise selection, sets, progression and how to deliver it to your client with quality.
Online personal trainer: how to build a remote coaching business
A complete guide to becoming an online personal trainer: how to structure remote coaching, win clients, deliver workouts and track results from a distance.
How to build a meal plan for clients: a guide for nutritionists
Step by step for nutritionists and dietitians to build personalized meal plans: nutrition intake, energy needs, building the menu, adherence and follow-up.
Client retention: how to keep clients and reduce churn
Practical strategies to retain clients, reduce churn and turn retention into the main growth engine of your fitness or nutrition coaching business.
Fitness assessment: the complete guide for personal trainers
What it is, why it matters and how to run a complete fitness assessment: health history, body composition, measurements, tests and how to turn the data into results.
How nutritionists get more clients: marketing strategies
A marketing guide for nutritionists and dietitians who want more clients: positioning, content, referrals, partnerships and online presence — with or without paid ads.
Hypertrophy training: how to program and periodize it
How to program hypertrophy training: volume, intensity, frequency, exercise selection and periodization to maximize muscle growth.
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