Stop guessing. Know.
Hardgainer Pro links three calculators into one chain: your calorie target becomes a meal plan, the meal plan becomes a training week. All three in full depth. Meal plan and workout plan come out print-ready to keep as PDF.
* incl. applicable VAT. The amount may differ by country.
You have the discipline. You lack the data.
Three tools. Fully unlocked.
Click a tool for all Pro features in detail.
Calorie Calculator ProMETABOLISM, RATE OF GAIN, BODY COMPOSITION4 Pro features
Your metabolism. Decoded.
From calories to body composition. All in one dashboard.
Hardgainer Score™
3D ring 0–100 with breakdown: protein ratio, RoG zone, training frequency, surplus efficiency. Plus setup analysis with concrete optimisation suggestions.
Body composition
P-Ratio projection at week 8, 16 and 24. Muscle-vs-fat split bars and 24-week progression chart with optimal corridor.
Metabolism analysis
4 rings for BMR, EAT, NEAT and TEF with percentage share. Plus an insight text that contextualises your metabolism for hardgainers.
Weekly plan + auto-cycling
Train/rest heatmap with clickable days. Automatic calorie cycling: different kcal on training and rest days.
MealPlan Generator ProMACRO TIMING, MPS, STRUCTURE, EXPORT, KCAL TRANSFER6 Pro features
From macro timing to shopping list.
Your calorie target comes directly from the calorie calculator: automatic transfer via URL bridge, no manual input. Then to concrete meals with timing, structure and context.
MPS indicator
Shows you per meal whether your protein timing is optimised for maximum muscle protein synthesis.
Macro timing chart
Visualises the distribution of your macros throughout the day. Identifies gaps and peaks for optimal nutrient timing.
5–6 meals
Basis gives you 3–4 meals. Pro scales to 5–6: more distribution, better protein timing throughout the day.
Shopping list
Auto-generated from your meal plan. Copyable, structured, practical.
PDF export
Export your complete meal plan print-ready. All meals, macros and shopping list in one document.
Clickable insights
Each meal explains why it is structured that way. Macro logic, timing context, hardgainer relevance.
Workout Plan Generator ProMESOCYCLE, VOLUME, DELOAD, DASHBOARD10 Pro features
Mesocycle. Progression. Deload. All included.
Not just a plan. A system with progression, priority and feedback.
Mesocycle planner
4–6 week cycles with automatic volume increase and planned deload. No guessing when to pull back.
Pro dashboard
4 charts: volume distribution, frequency map, SFR trends, fatigue tracking. Your training in numbers.
Automatic progression
Set-by-set increase following RIR schema. Volume rises in a controlled manner within the mesocycle.
Swap system
Swap exercises within the movement pattern. Biomechanically sound, not random.
Priority
Priority 1–3 controls your volume per muscle group. More resources for what truly lags behind.
Tolerance
Tolerance 1–5 modulates exercise selection. Joints, back, shoulders: your plan adapts.
DJ grid view
Compact daily overview of all sessions at a glance. Ideal for the planning phase.
PDF export
Printable PDF with all sessions, set schemes and RIR targets. For your gym bag or notebook.
One-click deload
One click, and the plan automatically switches to deload week with reduced volume and intensity.
URL bridge
Setup transfer from the calorie calculator. Your values arrive automatically, no manual input between tools.
What Pro looks like from the inside
Six views from the three Pro tools. Real output, no mockups.
All views come from a sample profile at 178 cm and 74 kg. Your inputs produce your own numbers.
Basis vs. Pro
What Basis gives you. What Pro adds.
Calorie Calculator Pro4 featuresMealPlan Generator Pro6 featuresWorkout Plan Generator Pro10 featuresHardgainer Pro
All three tools. Fully unlocked.
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Hardgainer Score™
One value for your entire setup. 0–100. Four factors, weighted by hardgainer relevance. No guesswork, just a number that tells you where you stand.
There are no customer reviews here yet
Hardgainer Pro has been available since April and has no public review to date. I could put five stars here that nobody gave. I will not.
What I can tell you: I built the three tools for myself, because I needed them. I calculate my own calories with them and plan my own weeks with them. The numbers in the views above come from a profile at 178 cm and 74 kg, and that profile is mine.
If you buy Pro and it is no good, write to me. If it is good, write to me as well. The first real review goes here the moment there is one.
Frequently asked questions
What exactly do I get with Hardgainer Pro?
All three tools fully unlocked: Calorie Calculator Pro with 4, MealPlan Generator Pro with 6 and Workout Plan Generator Pro with 10 additional features. What each of them does is listed above with the three tools. The MealPlan Generator transfers your calorie target automatically from the calorie calculator.
Is this a subscription?
No. One-time payment, no monthly subscription, no hidden cost. You get access to the Pro tools. What stays yours either way are your plans: the MealPlan Generator and the Workout Plan Generator render them print-ready, light or dark, and you save them as PDF in your browser.
How do I get access after purchase?
Instantly. After payment you will be redirected and can use the Pro version right away. You will also receive a confirmation email.
Do I need the Basis version first?
No, but it makes sense. The Basis tools show you the framework. Pro extends everything with the same logic, but more depth. If you already know you want full control, you can start with Pro directly.
Who is Pro for?
For hardgainers who want to go beyond basic calculations. Who want to know how efficient their setup is, how their body composition develops, and what a structured mesocycle looks like. For those serious about building mass, with data, not guesswork. If you do not yet know where your bottleneck sits, start with the Hardgainer Test.
It took me over 25 years to go from under 50 kg to 75 kg. What held me back the most was not a lack of discipline, but a lack of data. I didn't know if my surplus was enough. I didn't know if my training volume was right. I guessed instead of measured. These tools are the tools I wished I had back then.
Christian Schönbauer
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