Pricing
What does PPC management cost?
Most agencies charge a percentage of your ad spend — commonly 10–20% — so their fee grows every time your budget does, whether or not results improve. The alternative is flat-fee management: a fixed monthly price tied to the scope of work, not the size of your budget.
AdStack uses flat monthly pricing by ad spend: it starts at $500/mo for accounts spending up to $5k, $1,000/mo up to $10k, and above $15k it settles at a flat 7.5% of spend (for example, about $1,500/mo at $20k spend and $5,600/mo at $75k; six figures of monthly spend is custom-quoted). It's the same number on every invoice, so there's no built-in incentive to push your budget up.
You can price your exact situation in a few minutes with the pricing calculator — pick PPC management, set your monthly spend, and see the flat fee before you ever talk to anyone.