AbstractPrisma
Fintech

SaaS Growth Simulator

Adjust levers below. Green (MRR) crossing red (Expenses) = Ramen Profitability. Watch your runway.

Controls

$200.0k

$25.0k

$150

$50

80

4%

LTV

$1.3k

LTV:CAC

8.3x

24-month projection

MRR vs Expenses — break-even = Ramen Profitability

Cadastre-se para ver a projeção financeira e análise de runway completa.

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What are runway, churn and break-even?

These three metrics decide a SaaS health. Runway is how many months your cash lasts at the current burn rate. Churn is the percentage of customers who cancel per month (the higher it is, the harder it is to grow). Break-even is the point where revenue covers costs. The simulator shows how price, acquisition and churn move all three over time.

Quick benchmarks

  • Healthy SaaS churn: below 5% per month
  • Comfortable runway: 12 to 18 months
  • Ramen profitability: revenue covers the founders living costs
  • LTV should be at least 3x CAC

AbstractOS

Tire o SaaS da planilha e leve para um MVP

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How to use the SaaS simulator

  1. 1

    Set the parameters

    Enter price, number of customers, churn and costs for your SaaS model.

  2. 2

    See the projections

    The simulator computes MRR, ARR, LTV and how revenue evolves over time.

  3. 3

    Test scenarios

    Adjust the variables to compare scenarios and understand the impact on growth.

Frequently asked questions

What does the SaaS simulator calculate?

Key metrics of a subscription business: MRR, ARR, churn, LTV and the recurring revenue projection.

Do I need to sign up to use it?

No. The simulator is free and runs directly in your browser, with no login.

Are the results an official financial forecast?

They are estimates to support decisions. For a full sales forecast, use the Pipeline Calculator in Business Studio.

How to Use the SaaS Simulator

The Abstract Prisma SaaS Simulator is a free tool designed for SMEs and founders. It enables users to project financial and growth metrics for a subscription business, such as MRR, churn, and LTV, over time. By inputting key parameters, the tool provides a clear overview of your operation's potential and health.

Why use this tool

  • MRR, Churn, and LTV projections.
  • Customer growth estimation.
  • CAC and Payback period calculation.
  • Subscription scenario analysis.
  • Intuitive and user-friendly interface.

How to use

  1. Access the SaaS Simulator tool on the AbstractOS website.
  2. Enter your initial values for average monthly ticket, monthly churn rate, and new customers per month.
  3. Adjust growth rates and other variables according to your desired business scenario.
  4. Observe the generated projections for MRR, LTV, CAC, and other crucial metrics over the months.

Frequently asked questions

Can I save or export the simulation results?
The tool displays projections on screen but does not offer direct save or export functionality. It is recommended to take screenshots or note down important results.
Do the projections account for Customer Acquisition Cost (CAC)?
Yes, the tool includes fields for entering acquisition costs to calculate CAC, allowing for a more complete profitability analysis.
For how many months can the simulation be projected?
The simulator allows you to view projections for a predefined period, typically 12 or 24 months, providing a medium-term outlook for your business.