How much does AI marketing cost?
There is no single price. It depends on whether you are buying software, buying labor, or sharing the result, and each model hides its costs differently.
The short answer
Pricing generally falls into three models. Self-serve software is commonly a flat monthly subscription, often free to start and in the low tens of dollars to unlock the full feature set. Agency or done-for-you retainers are usually a flat monthly fee in the low thousands and up. Performance-based arrangements run a low or zero base fee plus a share of profit. The number to focus on is not the sticker price; it is what you pay relative to what you keep.
The three models are not equally transparent. Software subscriptions are flat and predictable but you run the work. Agency retainers bundle labor into one number that is often hard to audit. Profit-share ties the fee to results, but only if the baseline and the definition of profit are honest, which is not always the case.
Self-serve software: free to start, a flat monthly fee to scale
This is the run-it-yourself tier: software that builds your storefront, runs your ads, and posts your social while you stay in control. Some of it is free to begin with and charges a flat monthly fee to unlock more. Costs stay low and predictable, and the better platforms do real work rather than just speeding up one task.
hashtag is an example: free forever to build the storefront and take real payments at a 0 percent platform fee, then 49 dollars a month on Pro to turn on the ads, auto-posting, and the self-optimizing loop, and 199 dollars a month on Growth to scale. Ad spend passes through at cost, and hashtag never takes a cut of your sales.
Agency retainers: a flat monthly fee, often several thousand
Traditional and AI-enabled agencies charge a flat or tiered monthly retainer regardless of outcome. You are paying for labor and expertise; someone else runs the campaigns, builds the assets, and handles ad accounts. The retainer is the same whether the month is great or flat.
The catch is auditability. Retainers are often quoted as a single number bundling management fees, ad spend, and sometimes marked-up media, so it can be hard to tell what fraction of your spend is actually working versus overhead. Ask any agency to break out ad spend at cost versus their fee.
Profit-share: low or no base fee, a percentage of what's added
Instead of a flat fee, you pay a share of the profit the work generates, measured against your own recent baseline, with revenue counted after fees, cost of goods, and ad spend. If profit does not grow, there is no fee. Ad spend, when it is part of the arrangement, should be passed through at cost, not marked up.
This model only works if the baseline and the profit calculation are honest and disclosed. If a provider inflates the baseline or claims credit it cannot actually attribute, the percentage means nothing. It also still means handing an outside team your account and your margin data, unlike running software yourself.
What to actually compare
When you put a price next to a marketing option, ask three questions: what specifically is included at that price, is ad spend passed through at cost or marked up, and how much of your own sales does the provider keep. A flat fee with hidden markups and a profit-share with a rigged baseline can both be bad deals wearing different labels.
This is also why hashtag is priced the way it is: free to build the store, a flat 49 dollars a month to turn on the ads and the self-optimizing loop, 0 percent of your sales, and ad spend at cost. It reports across the ads and the store, and it says plainly when a number is an estimate rather than a fact.
Frequently asked
Is AI marketing cheaper than traditional marketing?
Often, but the fee structure matters more than the word 'AI.' A self-serve platform can be free to start and a small flat fee to scale, while an agency retainer charges a flat fee in the thousands whether or not results improve. Compare what is included and how much of your sales the provider keeps, not just the price tag.
Does a self-serve platform take a cut of my sales?
It should not. hashtag charges a flat monthly subscription and 0 percent of your sales, with payments into your own Stripe and ad spend passed through at cost. Watch for platforms that add a per-transaction fee on top of the subscription.
Why do agency quotes vary so much?
Retainers bundle different things under one number: strategy, execution, and sometimes ad spend itself. Some agencies mark up ad spend as a hidden margin, which inflates the effective price without changing the quoted retainer. Always ask for ad spend to be itemized separately from the fee.
How much does hashtag cost?
Building the storefront and taking real payments is free forever at a 0 percent platform fee. Turning on the ads, auto-posting, and the self-optimizing loop is 49 dollars a month on Pro, and 199 dollars a month on Growth to scale. Ad spend passes through at cost, and hashtag never takes a percentage of your sales.
What should I ask before paying for any AI marketing tool?
Ask what is included at the price, whether ad spend is passed through at cost or marked up, whether the provider takes any percentage of your sales, and whether you can cancel without penalty. A provider that answers all four clearly is worth more than one quoting the lowest headline number.
Drop your link. Get a storefront that sells.
Free to start, on your own domain, 0% platform fee, then turn on the ads and social that fill it. Ad spend always passes through at cost.