
Your future, in focus
Your Service Professional Income Is Your Retirement Plan. Now You Can See It.
IsoGrow turns the numbers you already have into a clear answer to the two questions every service professional asks: When can I retire? and Am I on track? Connect your service professional information once and watch your retirement trajectory appear from your real figures.
No forty-field forms. No guesswork. Built to sit alongside IsoEvolve — or stand on its own.
Start free. See your projected retirement date and a first estimate of your service based business value in minutes — then go deeper when you're ready. Your future, as connected and calm as the rest of your business.
No credit card. No time pressure. Built to sit alongside IsoEvolve — or stand on its own.
Works beautifully on any device
iOS
Android
Windows
Web
You Built a Service Based Income. Nobody Showed You What It's Worth.
Generic retirement calculators assume a salary and an employer pension. Yours doesn't work that way. Your income is lumpy, there's no match, and your single biggest retirement asset is the service based business itself — yet most planning tools can't even see it. So the most important question of your working life gets answered with a spreadsheet and a guess.

Connect your service based income once — then watch your future come into focus and stay in focus.
Operational. Financial. Now Future Clarity.
IsoEvolve brought your operations and finances into one calm system. IsoGrow adds the third pillar of the Kitrin Clarity Framework: a clear, living view of where today's service based income is taking you — your retirement date, your service based business value, and the path between the two.

One number, always current
Your projected retirement date and service based business value, drawn live from your real billings and books — updating as your service based business grows, not once a year on a form.
See when you can step back — and what changes if you work fewer days.
Know what your service based business is worth, and how a future sale fits your plan.
Built for healthcare practitioners in private practice and service based professionals - turning the work you do today into a future you can actually see.
The only retirement tool that already knows your service based business.
Other planners ask you to type fifteen years of irregular income from memory. IsoGrow reads it from the service based business you already run. Because it understands self-employed life — solo pensions, lumpy income, and a service based business that's both your job and your nest egg — the answer it gives you is one a generic calculator simply can't.
- Projected from real numbers.
- Your retirement date is built from your actual service based business income — not fifteen years of guesses typed into a form.
- Your practice, valued.
- See a defensible, range-based estimate of what your service based business is worth — usually the single largest piece of your retirement.
- The fewer-days question, answered.
- Model winding down clinical days over time and watch the effect on income, service based business value, and your retirement date.
- Built for self-employed life.
- Lumpy income, no employer match, solo pension options — modelled properly, the way generic calculators never do.
- Always current.
- A strong quarter can move your earliest retirement date sooner — and IsoGrow shows it, because the plan stays live.
- Connected to your service based business.
- Works hand-in-hand with IsoEvolve so your numbers flow in automatically — or stands alone when you need it to.
"You can't plan a future you can't see."
— Oliver Nagaya, CPTO & Founder, Kitrin
The numbers that decide your retirement are already sitting in your service based business. We simply connect them, project them honestly — as ranges, never false precision — and let you see the future you're building, one quiet, confident decision at a time.

From Uncertainty to a Number You Trust.
You don't need more spreadsheets — you need a clear, living answer. IsoGrow replaces the annual panic and the back-of-envelope maths with one connected view of when you can retire, what your service based business is worth, and what would move either.
Challenge
"When can I actually retire?"
Our Solution → A projected date from your real numbers, updated as you grow
Challenge
"What is my service based business even worth?"
Our Solution → A defensible valuation range drawn from your live books
Challenge
"What if I worked fewer days?"
Our Solution → A glide path showing the impact on income, value, and timing
Challenge
"Am I saving in the right places?"
Our Solution → Self-employed pension options modelled for your situation
Less worry. More foresight. A future you can see.
Start Free. Grow Into Clarity.
Begin with a real projection at no cost. Add depth as your questions get bigger — right up to knowing what your service based business is worth and how a future sale fits in.
Free
Your number, no cost.
A real projected retirement date and a first estimate of your service based business value, drawn from your connected numbers. The clearest free starting point you can ask for.
Core
Plan with confidence.
Multiple scenarios, probability-of-success modelling, self-employed pension options, and a living view that updates as your service based business grows.
Premium
The whole picture.
Full service based business valuation, the fewer-days glide path, sale and succession scenarios, and sharing with your accountant or adviser.
Ready to See Your Future?
Connect your service based business and get your projected retirement date — and a first look at what your service based business is worth — in minutes. Free to start, yours to keep.
IsoGrow is a planning tool, not financial advice. Figures are estimates and ranges to inform your decisions — best used alongside your accountant or financial adviser.