Get paid, create AI-powered plans, find clients, and grow your brand — all from one platform designed specifically for independent fitness professionals.
14-day free trial · No credit card required · Cancel anytime
Most independent coaches cobble together a patchwork of apps — and still end up losing clients, revenue, and hours every week.
Stop paying for 5 tools that don't talk to each other.
GrindFuel replaces all of them for less than the cost of one.
GrindFuel is built specifically for independent fitness professionals — every feature solves a real problem you face every day.
Stripe-powered payments mean clients pay you directly — no middleman, no delays. Set your own rates, receive payouts fast. You keep 100% of your coaching fee. A transparent platform fee is added on top for the client so you always know exactly what you earn.
Stripe-poweredGenerate fully personalized meal plans with macro breakdowns, shopping lists, and 5 meals per day — or create custom workout programs with progressive overload — in seconds. AI tools are included at every subscription tier, no extra charge.
Included at every tierEvery coach gets a shareable profile page at grindfuel.polsia.app/coach/your-name. SEO-optimized so new clients can find you via Google. Share it on Instagram, TikTok, or your email signature — it's your professional home on the web, no website required.
SEO-optimizedYour clients get their own branded portal where they view plans, track progress, log meals and workouts, and engage with your community. Everything branded to your coaching business. Better client experience means better retention.
Branded to youCreate custom promo codes with set expiration dates and usage limits. Run flash sales, reward loyal clients, or create onboarding offers. Pro and Premium coaches get full discount code management built in — no third-party tools needed.
Pro & PremiumHelp your clients find the cheapest groceries near them — a feature no other coaching platform offers. Clients search for any food and get real-time prices from nearby stores. It's a genuine differentiator that justifies your value and keeps clients engaged.
Unique to GrindFuelClients share branded progress posts directly to Instagram, X (Twitter), TikTok, and Facebook. Every post tags GrindFuel and highlights their coach — turning your clients into your marketing team. Organic reach you can't buy.
Free marketing for youChallenges, a social feed, progress milestones, and leaderboards keep clients motivated and engaged. Engaged clients stay longer, refer more people, and leave better reviews. Retention is your most powerful growth lever — GrindFuel is built for it.
Built for retentionAll 8 features. One platform.
AI tools included at every tier — no add-ons, no surprises.
Start free for 14 days — no credit card required. Upgrade when you're ready. AI tools included at every tier.
Save up to 35% off with multi-month billing · See all billing options →
Unlike competitors who take a cut of your revenue, GrindFuel adds the platform fee on top of your rate. Clients pay more — you never earn less. Longer-term Pro and Premium plans have the lowest platform fees.
GrindFuel is designed specifically for coaches who work for themselves — not enterprise gyms, not mega-corps. You.
"Finally a platform that handles payments, plans, and client management in one place. I was paying for 4 separate tools before. GrindFuel cut my overhead in half."
"The AI meal plan generator saves me 3+ hours a week. I used to spend half my Sunday building plans in Google Docs. Now it takes 2 minutes per client."
"The food price search is something I've never seen on any other coaching platform. My clients actually use it every week — and it makes me look like I went above and beyond."
See how GrindFuel stacks up against the tools most coaches use today.
| Feature | GrindFuel | Trainerize | TrueCoach | My PT Hub | DIY (site + Venmo) |
|---|---|---|---|---|---|
| Plans & Coaching | |||||
| AI meal plan generator | ✓ Included | Add-on $$$ | — | Add-on $$$ | — |
| AI workout plan generator | ✓ Included | Limited | — | Add-on $$$ | — |
| Client portal | ✓ | ✓ | ✓ | ✓ | — |
| Payments & Commerce | |||||
| Built-in Stripe payments | ✓ You keep 100% | Platform cut | Limited | Platform cut | Manual |
| Discount code management | ✓ | — | — | Limited | — |
| Discovery & Marketing | |||||
| Public coach profile (SEO-optimized) | ✓ | Basic | — | Basic | Your own site |
| Client social sharing (free marketing) | ✓ | — | — | — | — |
| Community & gamification | ✓ | Limited | — | — | — |
| Unique to GrindFuel | |||||
| Food price search for clients | ✓ Unique | — | — | — | — |
| Starting price | $29/mo | $35+/mo | $19+/mo | $20+/mo | $30–$80+/mo |
| AI tools extra cost | ✓ Always included | Extra $$$ | N/A | Extra $$$ | N/A |
No other platform includes AI tools, food price search, and built-in payments together.
GrindFuel is the only all-in-one platform built for independent fitness professionals.
Everything you want to know before you sign up.
Join fitness coaches, personal trainers, and nutritionists building real businesses on GrindFuel. Start your 14-day free trial — no credit card, no commitment, no risk.
Questions? Contact us · About GrindFuel