Now in open beta

Stop paying $3,000/mo
to manage your ads.

A full marketing department for the cost of compute. Strategy, creative, copy, video, media buying, optimization — all run by AI, all priced at cost-plus. You pay only for what you use.

⚡ Free instant audit

See what we'd build for you. Right now.

1,247
Active campaigns
$2.4M
Agency fees eliminated
87%
Average customer savings
4.9★
Customer rating
// COST-PLUS, EXPLAINED

We show you exactly what your ads actually cost.

Every charge on your bill has a transparent compute cost and a transparent margin. Like an itemized receipt, not a mystery agency fee.

Pricing without the bullshit.

Traditional agencies charge you 50-100% of your ad spend with no breakdown. We charge you what each task actually costs us, plus a flat margin. You see every line.

  • ✓Compute cost + 100% markup.Our cost is pennies. Yours is a few dollars. Compare that to $50-150/hr at an agency.
  • ✓Pay only when we work.No flat retainer. Slow month? Smaller bill. Busy season? You decide what to scale up.
  • ✓No hidden percentage on ad spend.Agencies skim 15-20% of your media budget. We charge a flat 1.5%. Period.
  • ✓Set spend caps.Tell us "never bill me more than $X this month" and we'll ask before going over.
CostPlusAds
Invoice · April 2026
Platform fee
Account + 24/7 chat
$49.00
2 active campaigns
~$11 compute · +$14 margin
$50.00
8 creatives generated
~$14 compute · +$18 margin
$32.00
2 video ads generated
~$10 compute · +$14 margin
$24.00
$2,000 ad spend optimized
1.5% flat · daily optimization
$30.00
Total
$185
Agency would charge ~$2,500/mo · You saved $2,315
// THE DEPARTMENT

Strategy. Creative. Copy. Video. All in one place.

Nine departments running simultaneously, 24/7, on every campaign. The same work that takes a 12-person agency a week happens here in minutes.

app.costplusads.ai/dashboard
Departments
◐
Strategy
▲
Creative
▶
Video & UGC
✎
Copy
$
Media Buying
⚙
A/B Testing
◉
Analytics
◈
Account Mgmt
⚡
Optimization
Live performance
Last 30 days · Auto-optimized 247 times
All systems running
Spend
$8,420
↑ 12%
ROAS
4.2x
↑ 0.8x
CPA
$22
↓ $13
Conv.
384
↑ 47%
// CALCULATOR

Pay only for what you actually use.

Drag the sliders to see your real bill. No tiers, no minimums, no surprise charges.

Live cost calculator

Adjust the sliders. See your real bill.

Your monthly bill
$185/mo
Monthly ad spend$2,000
Active campaigns2
Creatives generated/mo8
Videos generated/mo2
Platform fee$49.00
Active campaigns × $25$50.00
Creatives × $4$32.00
Videos × $12$24.00
1.5% of ad spend optimized$30.00
Total$185.00
A traditional agency would charge:~$2,500/mo (you save $2,315)
// HOW IT WORKS

You don't lift a finger. We handle everything.

  • 1

    You enter your website. We do the rest.

    The AI scans your site, your competitors, your industry, and builds a complete strategy in under 5 minutes. No briefs, no kickoff meetings, no slide decks.

  • 2

    Don't have ad accounts? We create them.

    Meta Business Manager, Google Ads, Pixel, conversion tracking — all set up for you. If you do have accounts, just connect them in one click.

  • 3

    Full control. Or full auto. Your call.

    Approve every creative before launch, or let the AI run unsupervised within your spend caps. Switch modes anytime.

  • 4

    Real questions, real answers, instantly.

    Open the chat anytime. Ask anything. The AI knows your business, your data, your meetings, your goals. No more "let me check with the team and circle back."

costplusads.ai/onboarding
✓
Site scanned · 47 insights extracted
0:12
✓
Meta + Google connected
0:48
✓
Pixel installed + verified
1:22
✓
3 campaigns drafted · 12 creatives
3:14
✓
Strategy approved by you
4:02
✓
Live. Ads running.
4:38
// THE SWITCH

Customers who fired their agency.

★★★★★
"I was paying $2,400/mo to a 'marketing agency' that sent me a PDF every Monday. Now I get real answers in 30 seconds and pay $180. Same results."
JM
James M.
Dental practice · Tampa, FL
-$2,220
/mo
★★★★★
"The chat alone is worth it. I asked at 11pm why my CPA jumped and got a real diagnosis with a fix, not a 'we'll look into it Monday.'"
SK
Sarah K.
DTC skincare · Austin, TX
-$1,800
/mo
★★★★★
"I run a small gym. I never had time to learn ads and agencies wanted $1,500 minimum. CostPlusAds runs my campaigns for $90/mo. Bookings up 60%."
DR
David R.
Fitness studio · Denver, CO
-$1,410
/mo
// 24/7 ACCOUNT MANAGER

A real conversation. Anytime.

C+
Your AI Account Manager
Online · Responds instantly
Why did my CPA spike yesterday?
Your conversion tracking on the contact form broke around 3pm yesterday — pixel stopped firing on submissions. I've already flagged it. Your actual CPA is still tracking at $22, well below your $35 target. Want me to send the fix to your developer?
Yes please. Also generate 5 new creatives for the spring promo.
On it. Pausing affected campaigns until tracking is fixed (~1 hour). Generating 5 spring creatives now — ready for your approval in 4 minutes. Based on your past performance, leaning into the testimonial angle that did 2.4x ROAS last month.
// FAQ

Common questions.

How is this different from agency tools like Madgicx or AdCreative.ai?+
Those are tools you use. We're a service we run for you. The whole point of our product is you don't have to log in, push buttons, or learn anything. You connect your ad accounts and the AI handles everything from there — strategy, creative, optimization, the entire job.
What if I don't have ad accounts yet?+
We'll create them for you during onboarding. The whole setup takes under 5 minutes including ad account creation, Meta Business Manager, and Google Ads.
How does the cost-plus pricing actually work?+
$49/mo platform fee covers your account and 24/7 chat. Everything else is metered: $25 per active campaign, $4 per creative, $12 per video, plus 1.5% of ad spend optimized. Use less, pay less. Use more, pay more. No surprise bills — set a monthly cap and we'll ask before going over.
Will the AI mess up my ads?+
It can't. You set spend caps, daily budgets, and approval rules. In "approve mode," nothing goes live without your okay. In "full auto," the AI still operates within your guardrails. We use the same APIs every agency uses — there's no special risk.
Can I cancel anytime?+
Yes. No contracts, no minimums, no cancellation fees. You keep all your campaigns and ad accounts on the way out.
Is my data safe?+
Yes. We use Meta's official MCP server and the Google Ads API with OAuth. We never store your credentials. Your data stays in your accounts — we just have permission to operate.

Stop paying for the agency. Pay for the work.

Setup takes under 5 minutes. First scan is free.