MRR — Monthly recurring revenue

MRR is the sum of recurring revenue a subscription business bills each month, normalising annual contracts to their monthly equivalent. It excludes anything that does not repeat — implementations, consulting, one-off charges — because its job is to measure the stable base.

What is monthly recurring revenue?

MRR is the sum of recurring revenue a subscription business bills each month, normalising annual contracts to their monthly equivalent. It excludes anything that does not repeat — implementations, consulting, one-off charges — because its job is to measure the stable base.

Also: MRR

MRR is not billings

A month billings include everything charged, non-repeating items too. MRR includes only the recurring part and spreads annual contracts across twelve. A month with several annual contracts signed has enormous billings and an MRR that rises far less.

Why it matters

What changes in a SaaS

It is the figure everything else is decided against, including whether to hire somebody for support. It is also what puts the cost of support in context: knowing support costs €2,300 a month says nothing; knowing it is 8% or 30% of MRR says everything.

Detalle geométrico de la fachada de un edificio

Monthly recurring revenue in detail

  • How it breaks down

    New MRR, expansion, contraction and MRR lost to churn. The four together are the month movement. Looking only at the total hides the fact that you can be growing and losing customers at the same time.

  • The relationship with support

    Support cost divided by MRR is the fastest way to know whether it is proportionate. If that ratio grows month on month, support is scaling with customers rather than with the business, which is exactly what to avoid.

Questions about monthly recurring revenue

What is the difference between MRR and ARR?

ARR is MRR times twelve: the same figure expressed annually. ARR is used when most contracts are annual, MRR when billing is monthly.

Does a one-off implementation fee count towards MRR?

No. MRR measures the recurring part only. One-off charges are kept separate precisely because they say nothing about the stable base of the business.

Related terms

A term on its own is only half understood. These come up in the same conversation.

Try it without dropping what you use