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FOR NUTRITIONISTS · 再生

The white-label fitness app built for nutritionists.

Stop sending meal plan PDFs over email. Stop chasing macro check-ins on WhatsApp. Launch your own branded nutrition coaching app — meal plans, macros, accountability, and payments in one place.

Professional nutritionist in bright modern kitchen with smartphone showing meal plan app

Meal plans are not a business.

You spent years getting credentialed. You write thoughtful, science-backed nutrition advice. You know the difference between a sustainable plan and a fad.

And your business is held together by Google Docs, Calendly bookings, and WhatsApp screenshots of client food diaries.

The PDFs get pirated and shared. Macros get logged in MyFitnessPal where you have no visibility. Clients ghost you after week three because there's no built-in accountability loop. The client who tried your plan four months ago and stopped tracking? You'll never know they fell off — so you can't bring them back.

Saisei replaces all of it with one branded nutrition coaching app — where the meal plan lives, the macros get tracked, the check-ins happen, and the payments flow in monthly.

Nutrition coaching, productized.

Everything a nutritionist needs to scale beyond 1-on-1 consultations:

  • Your name on the Apple App Store and Google Play (not "Saisei")
  • Drag-and-drop meal plan builder — daily, weekly, swap-friendly
  • Macro and calorie tracking built in — no external app needed
  • Recipe library — clients tap to see ingredients, instructions, photos
  • Grocery list auto-generation from active meal plans
  • Habit tracking (water, fiber, vegetables, supplements)
  • Check-in flows — weekly weight, photos, energy, mood, adherence
  • Adherence analytics — see which clients are sliding before they ghost
  • Tiered plans (e.g., £29 self-serve, £79 group coaching, £149 1-on-1)
  • Optional 1-on-1 messaging for premium tiers

From per-plan pricing to recurring revenue.

Why most nutritionists hit a ceiling — and how Saisei breaks it:

ModelCapacityMonthly revenue
Per-plan, £150 one-off10 plans/mo (8 hrs each)~£1,500
1-on-1 consults @ £80/session40 sessions/mo~£3,200
Saisei app @ £39/mo per subscriber100 subscribers£3,900
Saisei app @ £39/mo per subscriber300 subscribers£11,700
Saisei app @ £39/mo per subscriber500 subscribers£19,500

The per-plan and 1-on-1 models cap your earnings at your billable hours. The app model decouples revenue from hours — and pays you every month for content you wrote once.

Why a branded nutrition app beats a generic tracker.

Factor Saisei (your app) MyFitnessPal / generic tracker
Built forNutritionist-led coaching with structured plansSolo trackers without coaching context
Branded experienceYour name, colors, voice, methodologyGeneric — looks like every other tracker
Meal plansYour prescribed plans pre-loadedUsers build their own from scratch
Adherence visibilityYou see who's on track and who's slippingYou see nothing
RevenueMonthly subscriptions to your bank accountNone — clients pay MyFitnessPal, not you
Client retentionPush notifications when clients slip → bring them backClients quit silently

What nutritionists are saying.

— LONDON · 240 SUBSCRIBERS —

"I used to spend Sundays formatting PDFs and chasing food logs on WhatsApp. Now my clients log macros in my own app and I see adherence at a glance. I get my Sundays back and my revenue tripled."

— Priya Sharma, Registered Nutritionist, London

— MELBOURNE · GROUP COACHING —

"The group coaching tier at A$59/month was a game-changer. I'm supporting 80 clients in the time I used to spend on 15. They love it because the app keeps them accountable between our group calls."

— Dr. James Reid, Sports Nutritionist, Melbourne

Pricing built for nutritionists.

Three tiers, scaled by your active client count:

TierMonthlyLaunchSubscribersRev Share
Shodan£79/mo£79Up to 1005%
Nidan ★£149/mo£79Up to 5003%
Sandan£249/mo£79Unlimited2%

Pricing shown in GBP. Detect your currency or toggle on the pricing page — also available in AUD, INR, and USD. See full pricing →

Nutritionist questions.

Does the app meet UK / EU / AU regulatory requirements for nutrition advice?+
Saisei provides the platform. The content is yours — meaning you, the credentialed nutritionist, are responsible for your scope of practice as you would be anywhere else. We recommend including standard nutritional disclaimers (we'll help draft them during onboarding) and keeping your advice within your registered scope.
Can I migrate my existing client list to the app?+
Yes. We export your existing clients into the app, send them branded invitations, and start the subscription billing from there. Most nutritionists migrate 60-80% of their active client base in week one.
Does the meal plan builder support specific diets (vegan, keto, low-FODMAP, halal, etc.)?+
Yes — you build your meal plans however you want. The macro tracker shows whatever you assign. Tag plans by diet type so clients only see what's relevant to them.
Can I still offer 1-on-1 consultations alongside the app?+
Absolutely. Many nutritionists position the app as a self-serve tier (£29-39/mo) and use it as a lead funnel to higher-value 1-on-1 packages. Best of both worlds.
What about food database integration?+
Built in. The macro tracker draws on a standard food database (compatible with USDA + EU databases). Clients can scan barcodes, search foods, or use the swap-friendly portions you've pre-loaded in their plan.
— FOUNDING 100 · 再生 —

Stop sending PDFs.

Founding 100 is open for nutritionists right now. Lock today's rates forever.