What is a good LTV:CAC ratio for a SaaS business?
A healthy SaaS LTV:CAC ratio is 3:1 or higher — the industry-standard benchmark. Below 1:1 you're losing money on every customer; 1:1–3:1 you're growing but under-investing in acquisition; above 5:1 you're often under-investing in growth and could accelerate by spending more on CAC.
SaaS LTV:CAC ratio benchmarks (2026)
| LTV:CAC | Interpretation | Action |
|---|---|---|
| Under 1.0× | Losing money | Fix unit economics before scaling spend |
| 1.0–3.0× | Growing but marginal | Improve retention or acquisition efficiency |
| 3.0–5.0× | Healthy | Industry-standard target |
| Over 5.0× | Under-investing | Consider spending more on growth |
How to read this table
- With 4 reference points in the "saas ltv:cac ratio benchmarks (2026)" table, the fastest way to use this page is to find the closest row, take its interpretation, then stress-test it ±30% before you build a plan on it.
Context
LTV:CAC alone doesn't tell you if you're healthy — you also need CAC payback under 12 months (24 months at latest) and gross margin above 70%. A 4:1 LTV:CAC with 36-month payback still means you're burning cash for three years per customer.
What moves this number
Segment
Self-serve, SMB, mid-market, and enterprise SaaS have materially different benchmark ranges. Compare within your segment only.
Contract length and billing terms
Annual prepay changes retention, cash flow, and payback maths against the same monthly price point.
Growth stage
Early-stage numbers are noisy on small denominators; benchmarks stabilise past roughly $1M ARR.
Definition drift
Half of all benchmark disagreements are definitional — whether churn is logo or revenue, gross or net, monthly or annualised.
Methodology
Standard SaaS unit-economics benchmarks (Bessemer, SaaStr, OpenView reports 2024–2026).
Assumptions and caveats
- Benchmarks are self-reported and skew toward companies willing to publish good numbers.
- Compare within your segment and stage; cross-segment comparisons mislead.
- This page was last reviewed on 2026-07-10. Ranges are updated as new data lands, so re-check before using them in a contract or a plan.
- Use these numbers as a starting range, not a guarantee — your own historical data always beats a benchmark.
Frequently asked questions
What is a good LTV:CAC ratio for a SaaS business?
A healthy SaaS LTV:CAC ratio is 3:1 or higher — the industry-standard benchmark. Below 1:1 you're losing money on every customer; 1:1–3:1 you're growing but under-investing in acquisition; above 5:1 you're often under-investing in growth and could accelerate by spending more on CAC.
Where do these numbers come from?
Standard SaaS unit-economics benchmarks (Bessemer, SaaStr, OpenView reports 2024–2026).
How can I estimate my own number instead of using a benchmark?
Use the LTV:CAC Calculator on RevenueLab — it takes your own inputs and returns a figure specific to your setup, which is always more accurate than a published range.
Model your own numbers
More answers in this category
- What is a good CAC payback period for SaaS?
- What is a good LTV to CAC ratio?
- What is a good SaaS churn rate?
Last updated 2026-07-10.