Meta’s findings, drawn with AppsFlyer and Dentsu from a study of over a million app ad creatives, point in one direction: the creative decides the result far more than the targeting does. Ads that showed the product doing something in the first few seconds, used sound deliberately, and were built for a vertical screen consistently outperformed polished but slow-starting alternatives. The wider ad market is moving the same way, as the arrival of ads inside ChatGPT shows.
Are you trying to get better results from your ads?
Meta’s got some tips worth paying attention to.
They teamed up with AppsFlyer and Dentsu to break down what separates winning app ads from the ones that flop. They studied more than 1.1 million ad creatives to spot what works, from emotional triggers to what motivates people to click.
Even though the focus was on app promotions, the takeaways apply to most kinds of digital ads.
Start With the Basics
Meta says strong ads usually follow a few key rules:
- Use vertical (9:16) video with sound
- Hook viewers emotionally in the first few seconds
- Show real people in your videos
- Use text overlays to drive your message home
When ads follow these principles, Meta’s data shows they get better results, like 16% lower cost-per-action, 29% higher conversion rates, and 11% more reach across Reels, Stories, and the Feed.
One standout finding:
Reels that showed a person on screen with clear audio got 8% more conversions per dollar than ads without a face.
Read More: Meta Buys a Nuclear Power Plant to Fuel Data Centers
Why Storytelling Matters
The emotional hook isn’t just fluff. It’s about telling a story people relate to — showing how your product fits into their lives and solves a real problem.
It’s not always easy, but it’s worth the effort.
Mix Up Your Creatives
Another tip: Don’t rely on just one ad style. Campaigns that used a variety of formats and messages saw up to 32% better CPA and 9% more reach. That variety helps you connect with more types of people in more places.
What About AI in Ads?
Meta-tested AI-generated visuals in campaigns and saw real results:
- 11% higher click-through rate
- 7.6% better conversion rate
Bottom line? AI can boost performance — if used smartly.
And it’s catching on. Over 4 million advertisers are now using Meta’s AI creative tools every month to speed up production and scale content without sacrificing quality.
Final Thought:
Even if you’re not running app ads, these lessons still apply. People want real, relatable, and engaging content. Meta’s data proves that strong storytelling, diverse formats, and smart use of AI can make your ads work harder without spending more.
Applying the findings
Does this only apply to app install ads?
The study looked at app ads, but the creative principles behind it, an early hook, a clear demonstration, and a format built for the placement, are not app specific. Treat the mechanics as transferable and the benchmarks as not.
How many creatives should be in a test?
Enough genuinely different concepts that you are testing ideas rather than colour variants. Small cosmetic changes rarely separate in the data, which is why creative variety matters more than creative volume.






