A free SaaS marketing budget calculator that suggests a sensible spend range from your ARR and growth stage, based on real SaaS benchmarks. A starting point for the budget conversation, not a substitute for it.
This calculator runs entirely in your browser. Nothing you enter is sent anywhere or stored. It is a quick estimate, not financial advice.
There is no single right marketing budget for SaaS but there are sensible ranges. The biggest driver is how fast you are trying to grow. A SaaS targeting 30% growth spends very differently from one chasing 100%. This calculator scales a benchmark percentage of ARR by your growth target to give you a starting range.
Treat the output as the opening of a conversation, not the end of one. Real budgets flex with your CAC efficiency, your margin, your runway and your stage. A well-funded Series B chasing market share might spend well above the benchmark, while a bootstrapped SaaS optimising for profit spends below it. The number here is a reference point to argue from.
Use annual recurring revenue, not total revenue. ARR is the base most SaaS marketing benchmarks are expressed against.
Enter the year-over-year growth you are aiming for. Faster targets justify a higher share of ARR spent on marketing.
The result is a benchmark range. Adjust up if your CAC is efficient and you have runway, down if you are optimising for profit.
A SaaS marketing budget calculator suggests a sensible marketing spend range based on your ARR and how fast you are trying to grow. It applies benchmark percentages of ARR that scale with your growth target, since a SaaS chasing 100% growth reasonably spends more of its revenue on marketing than one growing 30%. The output is a starting reference for the budget conversation, not a prescription.
It depends heavily on growth stage and target. As a rough guide, a SaaS targeting modest growth might spend around 10% of ARR on marketing, while one chasing aggressive growth can spend 30% or more. The figure also flexes with CAC efficiency, margin and runway. A profitable bootstrapped SaaS spends less, a venture-backed company chasing share spends more. Benchmarks set the range, your situation sets the number.
This calculator focuses on marketing spend and excludes sales headcount, which is usually budgeted separately. Some SaaS combine sales and marketing into one number, often called go-to-market spend, which runs considerably higher than marketing alone. When comparing your spend to a benchmark, make sure you are comparing like for like, because mixing marketing-only and combined go-to-market figures produces misleading conclusions.
Early-stage SaaS often spends a higher percentage of ARR on marketing, because the base is small and the priority is finding a repeatable channel fast. A Series A SaaS might spend well above the steady-state benchmark as a share of ARR, simply because a modest absolute spend is a large percentage of a small revenue base. As ARR grows, the percentage typically settles toward the benchmark ranges.
Tie it to growth targets and efficiency, not to a percentage in isolation. Show the budget as the input that produces a pipeline and revenue target, with CAC and payback as the efficiency guardrails. A board approves spend that maps clearly to a growth outcome with defensible unit economics far more readily than a budget justified only by an industry benchmark percentage. Lead with the outcome, support it with the benchmark.
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