Tilly vs AdCreative.ai

AdCreative.ai generates ad creative in volume for Facebook and Google, with unlimited generations on its Shopify plan, and analyses how your creative performs. Its listing does not describe publishing, so choosing, checking and uploading the ads stay with you.

Pick AdCreative.ai if you want lots of variations cheaply and have someone to run them. Pick Tilly if you want ads that sell to the people who actually buy from you. Tilly reads your product pages and reviews, finds what your buyers want and what worries them, and writes each ad for one of them. It checks every ad against Meta's rules, puts it in your account paused, and every night reads what each ad earned, so the angle that sells shows up in your next emails and page headlines too. Try the free audit: paste your store URL and see in about a minute what Tilly would fix first.

AdCreative.ai generates ad creative for Facebook and Google ads and analyses how your existing creative performs. source, checked 25 September 2026

Its Shopify plan includes unlimited generations, image search and a text generator. Its listing does not describe publishing or managing campaigns, so running the ads stays with you, and Shopify notes the listing may be incomplete until the developer updates it.

Each app’s cells come from its own Shopify listing or pricing page, linked beside the words. “Not listed” means we did not find it there, not that the app cannot do it. Tilly’s column is our own product.

AdCreative.ai's column is read from its Shopify App Store listing, the only one of its pages that states a price we could read; its own pricing address returned an error. Shopify's listing itself notes that some details may be incomplete.

On Shopify, AdCreative.ai offers a Shopify Special plan at $19 a month with 100 credits, unlimited generations, an image search engine and a text generator, after a 3-day free trial. Its website shows other plans, but not on a pricing page we could read and check, so they are not listed here.

Tilly starts with 100 free credits and no card, then $49 a month for 500 credits. A Meta ad batch (4 image ads and 2 video briefs) costs 10 credits, plus 5 for each ad image made, and the same balance pays for email flows, blog posts and page fixes. Previews and the audit are free.

On price alone, AdCreative.ai is cheaper for ads. The question is whether you want an ad generator, or ads as one part of marketing that is planned and written in one place.

The last table prices the same store on both. Your ad spend is billed by Meta or Google on every one of these. Motion’s price rises with ad spend; Ryze’s and Tilly’s do not.

Here is what AdCreative.ai offers that Tilly does not. source, checked 25 September 2026

• Lower entry price for ads: the Shopify Special plan is $19 a month, against Tilly's $49 Store plan.
• Volume: the Shopify plan includes unlimited generations, with an image search engine and a text generator for quick variations.
• It works with Google Ads as well as Facebook Ads; Tilly publishes to Meta only.
• It analyses how your existing creative performs, which Tilly does only for the ads it made.

Tilly's ads come from your customers, not a template. The audit reads your reviews and store and builds personas; each ad names one persona's situation and answers one of their worries, so a set of five tests five real angles rather than five colour schemes.

It learns from your own results. Every night it reads what each email, ad, post and page change earned, keeps the patterns your numbers back up, and writes the next piece with them, so a winning ad angle can become an email subject line and a product-page headline. AdCreative.ai scores and analyses the creative it generates; Tilly carries what won in your ads into your emails and pages as well. (How the loop works.)

It also watches two things most marketing tools miss: whether AI assistants name your store when asked your buyers' questions, the part of search now called AEO (how to get named by ChatGPT), and every change made to your theme, products, pages and menus, with what each said before and after.

It checks the copy before you see it. Tilly's ads agent writes against Meta's rule on personal attributes, describing the situation rather than claiming something about the viewer, and against your category's claim rules. That is where supplement, skincare and pet ads are most often rejected.

It publishes, paused. Approved ads go into a Meta campaign you choose, paused, so there is no downloading and uploading, and nothing spends until you turn it on. Results come back to each creative: spend, return on ad spend, click-through and cost per purchase.

The ads match everything else. The same brand profile writes your email flows, blog posts and product-page fixes, so the promise in the ad is the one the landing page and the follow-up email keep.

It shows its reasoning. Each ad in a set carries the persona and the pain point it was written for, so when one wins you know why, and the next set can build on the angle rather than on a colour or a font.

Nothing needs to move. Ads you made with AdCreative.ai live in your Meta and Google accounts and keep running. Tilly's new sets land beside them, paused.

Run Tilly's free audit first. It shows the personas and pain points the ads will be written for; if they do not match your customers, correct them before any ad is made.

Then run a fair test: a Tilly set and your best current creative at the same budget, in the same campaign, for a couple of weeks. Compare cost per purchase and return on ad spend, not clicks.

If you also advertise on Google, keep whatever you use there. Tilly's ads agent publishes to Meta, so a Google programme stays with its current tool.

Keep your brand assets consistent while you test. Tilly makes visuals from the brand profile built in the audit; if your AdCreative.ai sets used a different palette or logo lockup, update the brand profile first so the two do not look like different companies side by side.