ARR tells you the size of your whole business. Annual Contract Value (ACV) tells you the size of a single deal. Mixing the two up is easy - they're both annualized, both about contract revenue - but they answer completely different questions, and B2B SaaS teams that track only one usually miss something important about the other.
This post covers what ACV is, how to calculate it correctly, how it differs from ARR and TCV, and what it's actually used for.
What Is Annual Contract Value?
Annual Contract Value is the average annualized revenue value of a single customer contract.
ACV = Total Contract Value ÷ Contract Length in Years
A single 2-year contract worth $40,000 total has an ACV of $20,000. A 1-year contract worth $20,000 also has an ACV of $20,000 - even though the total deal sizes look identical or different depending on which total you compare.
🧒 Explained simply If a customer promises to buy lemonade from you for the next 2 years and the whole deal is worth $200, that's not $200 a year - that's $100 a year for 2 years. ACV is just that yearly slice: how much one customer is worth to you, normalized to a 12-month period, so you can fairly compare a 1-year deal to a 3-year deal.
ACV vs ARR vs TCV
| Metric | What It Measures | Scope |
|---|---|---|
| ACV | Average annualized value of one contract | Per customer/deal |
| ARR | Total annualized recurring revenue across all customers | Whole business |
| TCV (Total Contract Value) | Full value of a contract over its entire term | Per customer/deal, not annualized |
ARR is the sum of every customer's ACV contribution (for a true annual run-rate view). TCV is what a contract is worth in total if it runs its full multi-year term - useful for sales bookings, but not directly comparable across contracts of different lengths the way ACV is.
How to Calculate ACV Correctly
Use the annualized value, not the full contract value. A 3-year, $90,000 contract has an ACV of $30,000 - using the full $90,000 figure would overstate the deal's yearly contribution by 3x.
Exclude one-time fees. Implementation fees, onboarding charges, and professional services that aren't part of the recurring subscription should be excluded from ACV, the same way they're excluded from ARR - they're not recurring value.
Decide how to handle multi-year discounts. If a customer gets a discount for committing to 3 years instead of paying annually, ACV should reflect what they're actually contracted to pay each year - not the undiscounted list price.
Average ACV Across Your Customer Base
Average ACV = Total ACV of All Active Contracts ÷ Number of Active Contracts
This is the number most commonly cited when people say "our average ACV is $X" - it's a portfolio-level average, not a single deal's value.
Why ACV Matters
It shapes your go-to-market motion. Low-ACV businesses (under a few thousand dollars a year) typically need self-serve or low-touch sales to be economically viable, since high-touch sales reps can't spend much time per deal and still be profitable. High-ACV businesses can justify dedicated sales reps, customer success managers, and longer sales cycles.
It determines what CAC is sustainable. A $50,000 ACV deal can support a $15,000 CAC and still maintain healthy LTV:CAC economics. The same CAC against a $500 ACV deal would be unsustainable. ACV is one of the key inputs that determines how much you can afford to spend acquiring a customer.
It segments your business for better analysis. Blending a $200/year self-serve tier and a $50,000/year enterprise tier into one average ACV hides two very different businesses with different churn, support costs, and growth dynamics. Segmenting by ACV tier - not just by plan name - often reveals patterns plan-level analysis misses.
ACV Benchmarks by Segment
| Segment | Typical ACV Range | Common Go-to-Market Motion |
|---|---|---|
| Consumer / prosumer | Under $500 | Self-serve, no sales touch |
| SMB SaaS | $500 - $10,000 | Self-serve or low-touch inside sales |
| Mid-market SaaS | $10,000 - $50,000 | Inside sales with some high-touch |
| Enterprise SaaS | $50,000+ | Dedicated sales reps, longer cycles, custom contracts |
These ranges are directional - what matters more than hitting a specific number is whether your ACV is large enough to economically support the go-to-market motion you're actually running.
How ACV Trends Tell a Story
Tracking average ACV over time reveals whether you're moving upmarket or downmarket, often before it shows up clearly anywhere else:
- Rising average ACV usually means you're closing larger customers, moving upmarket, or successfully selling more add-ons and higher tiers at the point of sale.
- Falling average ACV can mean a successful self-serve motion bringing in more smaller customers, or it can mean discounting pressure and difficulty closing larger deals - the difference matters and requires looking at deal count alongside ACV.
How to Track ACV in Chartsy
Chartsy calculates average ACV directly from your active Stripe or Paddle subscriptions, segmented by plan or customer tier. You can ask:
- "What is my average ACV this quarter?"
- "Show ACV trend for the last 12 months"
- "What's the average ACV for customers on the Enterprise plan?"
- "How many customers have an ACV above $10,000?"
Connect Stripe and track your average ACV →
Frequently Asked Questions About Annual Contract Value
What is Annual Contract Value (ACV)? ACV is the average annualized revenue value of a single customer contract, calculated as total contract value divided by the contract length in years. It lets you compare deals of different lengths - a 1-year and a 3-year contract - on the same annual basis.
What's the difference between ACV and ARR? ACV measures the value of one contract, annualized. ARR measures total annualized recurring revenue across the entire business - effectively the sum of every active customer's ACV contribution. ACV is a per-deal metric; ARR is a company-wide metric.
How is ACV different from TCV? TCV (Total Contract Value) is the full value of a contract over its entire term, not annualized. A 3-year, $90,000 contract has a TCV of $90,000 and an ACV of $30,000. TCV is useful for tracking total bookings value; ACV is useful for comparing deal sizes on a consistent yearly basis.
Should one-time fees be included in ACV? No. Implementation fees, onboarding charges, and professional services are not recurring revenue and should be excluded from ACV, the same way they're excluded from ARR and MRR calculations.
What is a good ACV for a SaaS business? There's no universal answer - the right ACV depends on your go-to-market motion. Self-serve businesses often operate efficiently with ACVs under a few thousand dollars, while businesses running dedicated sales teams typically need ACVs in the tens of thousands to justify the cost of that sales motion.
Related: What Is ARR? · What Is Customer Acquisition Cost (CAC)? · Bookings vs Billings vs Revenue

Written by
Chartsy TeamThe Chartsy Team writes guides, product updates, and resources to help SaaS and eCommerce founders make sense of their metrics, without SQL or spreadsheets.
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