How Much Should I Spend on Meta Ads Per Month?
By Ashish Rai, CEO, Purple Circle · October 2026 · 9 min read
How much you should spend on Meta ads depends on where your brand is. If you’re a new brand, start with a daily budget of about one-fifth of your AOV: ₹500 a day if your average order is ₹2,500, or roughly ₹15,000 a month. Treat it as test money to find a winning product and creative. If you’re already running, don’t pick a number. Work it out from your margins: your break-even CAC, the CAC you can afford while still making a profit, and the orders you need to cover fixed costs. Then spend up to the point where each extra rupee still brings orders below that target.
💡 The 30-second version
- New brand: daily budget ≈ AOV ÷ 5. It buys learning, not scale.
- Running brand: budget comes from target CAC and target ROAS, not from what a competitor spends.
- Meta judges ROAS on orders placed. Your bank judges it on orders delivered. Set targets on delivered orders.
- There’s a sweet spot. Past it, more budget means more orders and less profit.
“How much should I spend on Meta?” is the question founders ask most, and the answer they usually get is a shrug. “Depends.” “Start with ₹1,000 a day.” “Whatever you’re comfortable losing.” That last one is honest, at least.
Here’s the thing about Meta: it will happily take ₹50,000 on day one. It will also happily keep it. Your budget should come from your numbers, not from Meta’s appetite.
If you’re a new brand: start with AOV ÷ 5 a day
The rule I use for brand-new stores is simple: daily budget = your AOV ÷ 5.
| Your AOV | Daily budget | Monthly test budget |
|---|---|---|
| ₹999 | ₹200 | ₹6,000 |
| ₹1,500 | ₹300 | ₹9,000 |
| ₹2,500 | ₹500 | ₹15,000 |
| ₹4,000 | ₹800 | ₹24,000 |
Why so small? Because at the start you don’t know yet which product sells, which creative stops the scroll, or whether your product page converts. Every rupee in month one buys information, not profit.
There’s also the algorithm. Meta’s Business Help Center guidance says an ad set exits the learning phase after about 50 optimisation events in 7 days (summarised here). At a ₹2,500 AOV and an early CAC of around ₹1,000, 50 purchases a week means about ₹50,000 a week. That isn’t a sensible first bet for a new brand. So the starting budget isn’t meant to exit learning on purchases. It’s meant to find the signal cheaply. At ₹500 a day you’ll see roughly one order every two days, plus add-to-carts and clicks, which is enough to tell good creatives from bad ones.
Your first 30 days
Wait
Trim
Decide
Below break-even? Raise budget about 20% every 3–4 days. Above it? Fix the offer, page or price before adding a single rupee. More budget makes a broken funnel break faster.
If you’re already running: work backwards from CAC and ROAS
Once you have sales data, stop guessing. Your budget comes from four numbers you can calculate today. Here’s an illustrative brand with an AOV of ₹2,500. This is not client data.
₹1,320
₹1,320
₹820
3.05x
Meta reports ROAS on orders placed. With 20% RTO, a 3.05x delivered ROAS shows up in Ads Manager as about 3.8x. That’s the number to set as your target. Break-even in Meta terms is about 2.4x.
If those terms are new, CM2 is explained in CM1 and CM2 for apparel brands, and the placed-vs-delivered gap in break-even ROAS with RTO.
Then set the monthly budget
Monthly budget = orders you need × target CAC
With ₹3 lakh of monthly fixed costs and ₹500 profit per order after ads, you need 600 delivered orders just to break even. 600 × ₹820 = about ₹4.9 lakh a month. Want ₹1.5 lakh profit on top? That’s 900 orders, about ₹7.4 lakh. If that holds at your target CAC.
That “if” is the whole game. Fixed costs and break-even orders are covered in why stores stay unprofitable.
The budget sweet spot: more spend isn’t always more profit
As you raise budget, Meta has to reach people who are less likely to buy, so each extra order usually costs a bit more. That means profit rises with budget, peaks, then falls. Same brand, same ₹3 lakh fixed costs:
| Monthly Meta budget | CAC (delivered) | Orders | Profit after fixed costs |
|---|---|---|---|
| ₹3 lakh | ₹700 | 429 | −₹34,000 |
| ₹6 lakh | ₹820 | 732 | +₹66,000 |
| ₹8 lakh | ₹920 | 870 | +₹48,000 |
| ₹10 lakh | ₹1,050 | 952 | −₹43,000 |
Monthly profit by budget
CAC rising with spend is illustrative. Your own curve will differ, which is why you scale in steps and watch it.
Notice ₹10 lakh brings 30% more orders than ₹6 lakh and loses money. That’s the founder who “scaled” and somehow got poorer. The dashboard says growth. The bank says otherwise.
How to scale without burning cash
Budget mistakes that cost the most
| Mistake | What actually happens |
|---|---|
| Copying a competitor’s budget | Their margins, AOV and RTO aren’t yours. Neither is their bank balance. |
| Launching a new brand at ₹5,000 a day | You pay full price to learn things ₹500 a day would have taught you. |
| Setting ROAS targets on placed orders | RTO quietly turns your “profitable” ROAS into a loss. |
| Doubling budget overnight | Learning resets, costs spike, and you can’t tell why. |
| Treating more orders as success | Past the sweet spot, more orders mean less profit. |
FAQ
How much should a new D2C brand spend on Meta ads per day?
A good starting point is about one-fifth of your AOV per day. For a ₹2,500 AOV, that’s ₹500 a day or about ₹15,000 a month, used to find a winning product and creative before scaling.
How do I calculate my target CAC?
Start with CM2, what’s left per delivered order after product, shipping, fees, RTO and returns. That’s your break-even CAC. Subtract the profit you want per order to get your target CAC.
What ROAS should I target on Meta?
Divide AOV by your target CAC to get target ROAS on delivered orders, then adjust for RTO, because Meta reports on placed orders. In our example, a 3.05x delivered target is about 3.8x in Ads Manager.
When should I increase my Meta ad budget?
When your cost per delivered order is comfortably below target. Raise it by about 15–20% at a time and stop when extra orders start costing more than your target CAC.
Does spending more on Meta ads always bring more profit?
No. Extra spend usually brings more expensive orders. Profit tends to rise, peak and then fall, so find your sweet spot instead of chasing order count.
Not sure what your target CAC or right budget is? Purple Circle can work out your numbers and a budget plan with you. You can also see how we work in our case studies.
— Ashish Rai, CEO, Purple Circle
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