ARR vs. MRR: which metric matters for subscription-based startups

When it comes to scaling a startup, understanding your revenue metrics is crucial. Annual Recurring Revenue (ARR) and Monthly Recurring Revenue (MRR) are both vital indicators of a startup’s health, but their relevance depends on your stage, goals, and strategic focus.

Let’s explore what each metric represents and when each becomes more significant.


1. Defining ARR and MRR

  • Annual Recurring Revenue (ARR):
    ARR reflects the total yearly recurring revenue generated from subscriptions or contracts. Example: A SaaS startup with 100 customers paying $1,000 annually has an ARR of $100,000.
  • Monthly Recurring Revenue (MRR):
    MRR breaks down recurring revenue on a monthly basis, offering a granular view of cash flow. Example: A startup with 50 customers paying $100 per month has an MRR of $5,000.

2. When MRR matters most

MRR is essential for startups in the early stages or undergoing rapid growth. It offers detailed, short-term insights into financial health.

Use cases for MRR:

  • Cash flow management: MRR helps you monitor monthly inflows, which is critical when expenses are high and predictable cash flow is needed.
  • Growth tracking: Granular monthly data allows you to assess whether new acquisition or retention strategies are working.
  • Investor reporting: Early-stage investors often focus on MRR trends to gauge traction.

Example: A fintech startup introduces a new feature and notices a 20% uptick in MRR within two months, signaling strong customer adoption.


3. When ARR takes the spotlight

ARR becomes more relevant as startups mature and begin scaling operations. It demonstrates long-term revenue stability and scalability.

Use cases for ARR:

  • Strategic planning: ARR offers a big-picture view of revenue, helping founders plan hiring, expansion, or product development.
  • Enterprise deals: Larger contracts often span a year or more, making ARR the standard metric for enterprise clients.
  • Investor confidence: Investors seeking long-term returns prefer ARR as it reflects the business’s overall stability and growth potential.

Example: A SaaS company targeting enterprise clients grows its ARR by 50% after landing multi-year contracts, showcasing its scalability.


4. Key differences and implications

MetricBest forStrengthsWeaknesses
MRREarly-stage startupsGranular insights, flexibilityLimited long-term view
ARRScaling startupsStability, strategic planningMisses short-term trends

Example comparison:

A cloud storage startup sees an ARR of $1.2 million and an MRR of $100,000. While ARR indicates impressive annual revenue, a sudden drop in MRR could signal retention issues, which the ARR metric wouldn’t reveal immediately.


5. Choosing the right metric for your startup

  • Focus on MRR if:
    • You’re in the early stages of growth.
    • Monthly trends significantly impact your operations.
    • Short-term cash flow is a priority.
  • Prioritize ARR if:
    • You’re scaling with enterprise clients.
    • Long-term planning and stability are key.
    • Investors seek big-picture metrics.

6. Balancing both metrics

Scaling startups benefit from tracking both ARR and MRR, as they complement each other. Use MRR to understand month-to-month performance and ARR to drive strategic decisions.

Example:

A subscription-based edtech platform uses MRR to monitor monthly sign-ups and cancellations while leveraging ARR to project revenues for expanding into new markets.


Conclusion

While both ARR and MRR are essential, their importance shifts depending on your startup’s stage and goals. Early-stage startups should prioritize MRR for its agility and granular insights, while scaling startups should focus on ARR to showcase stability and growth potential. Balancing both ensures a holistic understanding of your financial trajectory.