Buyer acquisition price (CAC) is a vital metric for any ecommerce enterprise. It tells you the way a lot you want to earn per buyer to run a worthwhile firm.
Put merely, you want a wholesome buyer acquisition price for your online business to succeed.
It’s as much as each ecommerce enterprise to search out the center floor between investing too little in buyer acquisition and spending past your means.
On this article, you’ll study what ecommerce CAC is, find out how to calculate it, and find out how to hold prices down to keep up revenue well being.
What's ecommerce buyer acquisition price?
Buyer acquisition price (CAC) is how a lot your organization should spend to get a brand new buyer.
This calculation goes past advertising and marketing prices and promoting {dollars} to incorporate product prices, labor prices, transport prices, and another bills that contribute to attracting and securing clients.
Successfully, “spend” contains all the pieces that goes in the direction of getting your product into the shopper’s palms.
Understanding CAC by every channel helps you establish areas of alternative and streamline operations for higher ROI. For instance, in case your buyer acquisition prices are excessive for PPC advertisements, you may transfer finances to a advertising and marketing technique with a decrease CAC.
What's the common buyer acquisition price?
Common CAC varies drastically throughout industries. This is because of components reminiscent of maturity, gross sales cycle, product worth, buy frequency, and buyer lifespan.
In line with Startup Talky, listed below are some common CACs by business.
Business | Common CAC |
Journey | $7 |
Retail | $10 |
Shopper items | $22 |
Manufacturing | $83 |
Transportation | $98 |
Advertising and marketing company | $141 |
Monetary | $175 |
Know-how ({Hardware}) | $182 |
Actual property | $213 |
Banking/Insurance coverage | $303 |
Telecom | $315 |
Know-how (Software program) | $395 |
These averages are helpful for benchmarking figures on your business, particularly when beginning out.
Nevertheless, after getting historic knowledge to work with, don’t get hung up on what others are doing. Your small business is exclusive. Your goal must be to realize probably the most optimum CAC for your online business to make a revenue.
The right way to calculate buyer acquisition prices
To calculate your complete price per acquisition, add bills associated to buying new clients over a interval and divide them by the variety of clients you’ve acquired over that very same interval.
Whole advertising and marketing spend in Q1 + complete gross sales spend in Q1 / Variety of new clients in Q1 = CAC in Q1
Let’s say you spent $2,000 on e-mail advertising and marketing and $5,000 on webinar manufacturing and distribution. Out of your efforts, you introduced in 500 new clients, so your CAC for this quarter could be $14.
($7,000) Whole advertising and marketing spend + complete gross sales spend / (500) new clients = $14 per buyer
The results of this components signifies whether or not your gross sales and advertising and marketing are working. In case your CAC there are a number of methods to decrease it. (We’ll have a look at the following pointers in a second.)
To measure and evaluate your CAC over time, create a easy price sheet to trace gross sales and advertising and marketing spending. Right here’s an instance of a CAC evaluation spreadsheet by Startup Tools:

This gives you an outline of marketing campaign effectiveness and make it easier to establish any developments or patterns impacting revenue margins over time.
How buyer lifetime worth impacts buyer acquisition price
If you happen to’re investing cash, time, and energy to accumulate clients, it is sensible to place the identical effort into retaining them (i.e. buyer retention). Sturdy buyer relationships gasoline loyalty, which leads to extra gross sales and suggestions.
Buyer lifetime worth (LTV or CLV) measures how a lot income you’ll make from a buyer for so long as they buy from you.
If returning clients are a big a part of your buyer base, evaluating LTV and CAC will present good perception into the general well being of your online business.
If you happen to provide a subscription product or retain clients for a very long time, your LTV could make your CAC extra favorable.
For instance, in case your CAC is $100 per buyer, that will appear excessive. If you happen to purchase 2,000 clients a 12 months, your complete expenditure could be $200,000.
Nevertheless, if every buyer stays with you for 2 years and has a mean order worth (AOV) of $30 a month, you earn $620 per buyer.
$30 per thirty days x 24 months = $720
$720 – $100 CAC = $620
Multiply that determine by your 2,000 clients, and also you get $1,240,000.
At $1,240,000, that dwarfs what you spend on buying clients. Factoring this in, CAC seems low.
Calculate LTV as:
Common income per buyer / churn = Buyer lifetime worth
CAC ought to at all times be decrease than LTV. The best LTV to CAC ratio is 3:1 or larger. Something under meaning your online business isn’t working in addition to it might be. In case your LTV is decrease than your CAC, you’ll finally run out of cash.
To research your LTV to CAC ratio, divide LTV by CAC and write the ratio in its lowest phrases:
LTV / CAC
Do some fundamental math to simplify the ratio or plug it into a web-based calculator, like this ratio simplifier at CalculatorSoup.
Protecting observe of this may make it easier to perceive the worth of every buyer in comparison with how a lot it prices to accumulate them. It'll additionally offer you an concept of the place to focus your advertising and marketing finances.
The right way to scale back buyer acquisition price
To decrease your CAC, you want an acquisition technique that converts and retains clients. The extra clients spend cash, the more healthy all the pieces seems on steadiness sheets.
There are methods to do that with out drastically rising your advertising and marketing spending. To totally optimize CAC, look carefully at your gross sales and advertising and marketing prices.
- Are you getting probably the most aggressive worth for sources and companies (e.g., advert spend, company charges, software program, and many others.)?
- Are you able to decrease prices by eradicating steps to market or promote your product (e.g., are commerce gala's working, or are they a hefty portion of finances that might be eradicated)?
- Are you able to automate a few of the course of to cut back labor prices?
As soon as your processes are cost-effective, you may give attention to enhancing buyer expertise.
Revisit your focusing on to achieve probably the most worthwhile viewers
If you happen to’re not changing clients on the quantity you’d like otherwise you’re spending extra to get folks over the road, return to the drafting board. Look once more at your target market.
For instance, you may need expanded with new merchandise that interact an viewers totally different from the one in your go-to-market technique.
Or maybe your present viewers is just too small to generate sufficient earnings or too huge on your messaging to resonate along with your greatest clients.
You have got entry to a wealth of knowledge via your present clients. Use qualitative and quantitative analysis to collect the info wanted to find worthwhile consumers.
Survey your clients
Survey your most up-to-date 100 clients to study why and the way they purchase. (Why your most up-to-date clients? As a result of these are the individuals who’ll bear in mind their buy expertise.)
As CXL founder Peep Laja says, “If you happen to ask anyone who made the acquisition six months or extra in the past, they've lengthy forgotten and may feed you with false data.”
Peep recommends asking the next questions:
- Who're you?
- What are you utilizing the product for?
- How is your life higher because of it?
- What do you want most in regards to the product?
- Did you contemplate any options? If that's the case, which of them?
- What made you select this product?
- What doubts are hesitations did you will have?
- What questions do you will have, however couldn’t discover solutions to?
- What else would you want to purchase from us?
Hold surveys brief and guarantee every query contributes one thing essential. Don’t embody a query merely since you’re curious. The extra concise the survey, the extra seemingly folks will reply all of the questions.
Hold language impartial. You don’t wish to lead the viewers in a sure route, as this may skew the info.
Lastly, be sure questions are open-ended. This may enable clients to specific themselves in ways in which a number of alternative questions don’t.
Collect insights from Google Analytics
Complement what you study from surveys with customized experiences from Google Analytics. Take a look at what areas of your ecommerce retailer and advertising and marketing carry out greatest:
- Site visitors sources. The place is changing visitors coming from?
- Content material. Which content material works and what misses the mark?
- Key phrases. What phrases and phrases usher in probably the most visitors?
- Touchdown pages. The place is incoming visitors touchdown?
- Ecommerce. Which advertising and marketing channels are performing greatest?
When mixed, your qualitative and quantitative knowledge gives you psychographic data that you need to use to faucet into the pursuits and feelings of your viewers.
When their beliefs and what they care about, you may carefully align your messaging to tug them in.
Use conversion price optimization to enhance the procuring expertise
The success of each advertising and marketing marketing campaign hinges on the effectiveness of your web site.
In line with a examine by PWC, practically 80% of customers say that velocity, comfort, educated assist, and pleasant service are a very powerful components of a optimistic buyer expertise.

These are the qualities that persuade clients to transform and are available again. They’re additionally the issues that, when lacking, drive clients away.
Your ecommerce website ought to load quick, make it simple for purchasers to take a look at, and ease their worries by giving them the knowledge wanted to buy confidently.
Take Ties.com, a model that will get it proper.
From the get-go, the menu choices are clear. This helps me discover precisely what I’m searching for.
Clicking via to Skinny Ties, I can shortly filter choices by sort, shade, sample, materials, width, and model. Hovering over a tie within the outcomes permits me to shortly add to cart, dashing up the shopping for course of.

However let’s say I wished to study extra in regards to the tie first. The product reveals me precisely what I’m getting. Excessive-quality pictures present the tie from totally different angles, and every one is zoomable.

Pictures are backed by an outline and product particulars so I can confidently resolve whether or not that is the best tie for me. And if I’m nonetheless not sure, Ties.com contains product opinions and reside chat as belief builders to ease any worries I may need.
When the tie is within the cart, checkout will be accomplished in a number of clicks utilizing a card or Google Pay.

Discover how clear the design of this web page is. The design removes distractions, permitting me to give attention to trying out. The one factor to attract my consideration away from the checkout field is Google buyer opinions, cleverly positioned to additional instill belief.
Ties.com makes looking for a brand new tie fast, handy, and pleasing. Emulate this simple strategy along with your on-line store.
Streamline the shopping for course of with CXL’s checklist of 23 methods to extend ecommerce conversion charges. The checklist covers lots of the qualities evident on Ties.com, most of that are instantly actionable.
Ship worth via content material advertising and marketing
In line with a examine by SEMRush, 97% of companies agree that content material is a tactic that types an vital a part of their general advertising and marketing technique.
The examine additionally revealed two underlying components to success:
- Documented technique. Round 78% of respondents who consider their content material is profitable have a documented content material advertising and marketing technique.
- A devoted finances to help content material advertising and marketing. Round 73% of corporations that spend from 10% to 70% of their complete advertising and marketing finances on content material advertising and marketing are very profitable.
Probably the most profitable entrepreneurs are those who've a proper course of for his or her content material. This implies by no means posting on a whim however doing it constantly to contribute to an general objective.
Take Beardbrand. Having began as a web-based neighborhood for “beardsmen,” the model has grown right into a multi-million greenback DTC with over 400k visitors a month. It achieved this via strategic content material advertising and marketing.
Beardbrand maps the shopper journey, so consumers at each stage of the funnel are catered for. Within the discovery part, potential clients on the high of the funnel search for how-to queries.
For instance, potential clients might seek for “find out how to develop a beard” or “beard grooming suggestions.” For each of those searches, you’ll discover Beardbrand on the primary web page of Google.


When customers in the midst of the funnel begin evaluating choices, they’ll discover Beardbrand there to assist. Seek for “beard oil vs balm,” and it’s a Beardbrand guide that ranks #1.

This submit, like different Beardbrand guides, is full of inside hyperlinks to merchandise and CTAs to encourage motion.

And when the time comes to purchase, look who reveals up for the search time period “beard oil”:

Equally useful content material may also be discovered on the model’s social media channels, with tutorials, type guides, and life-style suggestions, revealed alongside entertaining content material.

This content material, pushed by search engine marketing and social media advertising and marketing, works to boost model consciousness, generate visitors, and drive conversions. Crucially, it’s all underpinned by worth.
Whereas conversions are the last word objective, give attention to delivering worth to construct belief. Present your experience. Be relentlessly useful. Use voice of buyer analysis to search out the issues your clients wish to remedy and reply them in your content material.
Experiment with totally different channels and sorts of content material and construct a strong advertising and marketing technique over time in order that clients take pleasure in a constant expertise at each contact level.
Upsell and cross-sell merchandise to extend common order worth
The extra a buyer spends in your on-line retailer, the extra engaging your CAC turns into. So it’s in your greatest curiosity to tempt clients with further merchandise.
Upselling and cross-selling are totally different ways with the identical objective: encouraging clients to spend greater than they meant. Upselling recommends higher-priced options. Cross-selling suggests further merchandise that complement what the shopper is shopping for.
Away Travel, for instance, subtly upsells with the choice to incorporate a USB charger with its suitcases. It additionally offers clients the possibility to personalize the color and style of their case.

This lets them create a case that’s completely suited to their wants whereas upping the common order worth.
Proflowers does an identical factor with cross-selling, utilizing its checkout web page to suggest further gadgets to make a present much more thrilling.

In each examples, the affords are related and provide worth. Additionally they play on emotion. Away Journey lets clients make a very good suitcase even higher. Proflowers makes a start bouquet further particular.
They assist clients improve their standing, which is a strong factor. All of us wish to present up with the very best suitcase or birthday reward.
Enhance common order worth by pushing affords that profit the shopper for the time being. Use what about your clients from qualitative analysis to serve them what they let you know they need. Take a look at affords and search for patterns. Do some gadgets promote higher than others?
Automate upselling and cross-selling to personalize suggestions for various buyer segments.
Target, for instance, serves prompt merchandise based mostly on earlier buyer purchases.

If you happen to’re shopping for a eating desk, there’s an opportunity you’ll want chairs to go together with it.
Crucially although, these don’t take away from the procuring expertise. That is vital. Upselling and cross-selling ought to add, not disrupt. Making it simple for purchasers to get what they got here for is the precedence. Any extras added to a cart are a bonus.
Leverage present clients to extend gross sales with referral advertising and marketing
All the pieces we’ve lined up to now—focusing on, CRO, content material advertising and marketing, and upselling or cross-selling—are all designed to enhance the shopper expertise to earn belief.
Belief is the important thing to success. Safe it, and also you’ll earn extra followers, gross sales, and optimistic opinions.
You additionally create a buyer base that may publicly champion your model. Analysis by Adobe reveals that 61% of shoppers who belief a model will suggest them to associates, and 41% will be part of a loyalty program.
Use this positivity to your benefit by making a referral program that generates a long-term stream of latest clients whereas retaining core clients engaged and lowering churn.
Referral packages are constructed on incentives. Clients suggest your model in trade for a reward for themselves and infrequently their associates. Everybody’s a winner.
Incentives are something that encourages motion. ASOS, for instance, affords clients and their associates 20% off once they share a referral hyperlink that the good friend then makes use of:

ThreadBeast lets clients stack packages:

For each good friend who indicators as much as turn into an Important or Premium Member, the shopper will get free swag. And there’s no restrict on what number of packages they'll earn.
Nevertheless, discover that it is a limited-time provide. By including this component of urgency, ThreadBeast motivates clients: act quick or miss out.
Selecting a referral reward
Rewards are the primary driver of your referral program, however there’s no one-size-fits-all choice.
Refer once more to your buyer analysis and analytics. What merchandise are your huge sellers? What motivates them to behave?
In case your clients make rare big-money purchases (e.g., jewellery or computer systems), luxurious affords like money again, reward playing cards, or swag can tempt them into motion. The scale of the acquisition and rare nature can be sufficient to soak up the price of the reward.
In case your clients are frequent consumers, reductions, retailer credit score, or a free subscription interval will encourage anybody who plans to make one other buy quickly to maintain referring you.
Making a reward construction
Make it clear to clients what must occur to obtain a reward.
Does a good friend have to click on a hyperlink, or have they got to observe via with a purchase order? Will a reward be issued for each referral or is it a tiered construction?
In case your referral program reward is small (e.g., slightly low cost), it’s higher to reward each referral to maintain folks invested. If you happen to’re providing a number of rewards and incentives, you need to use a tiered construction to create devoted members.
The Hustle, for instance, lets customers stack referrals in the direction of more and more extra engaging rewards.
By gamifying the method, clients are motivated to maintain referring. This strategy earned the brand 300k fanatics.
Whichever choice you select, the shopper’s process must be easy. Hold messaging clear, and don’t make clients soar via hoops.
ASOS explains its referral course of in easy phrases and clients solely have to click on a button to get a code.
ASOS additionally offers clients choices to share on their most well-liked channels. Getting rewards is straightforward.
The much less work that’s concerned, the extra interesting the duty turns into, encouraging folks to take the time for the payoff.
Conclusion
Measuring CAC retains your online business sincere. It curbs reckless spending and opens alternatives to chop again the place essential, tweak pricing, and higher distribute budgets to enhance your advertising and marketing efforts.
In case your CAC is larger than you’d like in relation to long-term buyer worth, examine in along with your viewers. Discover out what they like about your model and what they’d prefer to see improved. Use their insights to fine-tune the shopper expertise for brand spanking new and present clients.
However bear in mind, CAC isn’t solely a advertising and marketing metric. It’s a enterprise one, that ought to inform technique at each degree of the corporate. If every division understands how its position impacts CAC, you may work collectively to realize optimum outcomes.