In the Adstudio assistant
The in-app assistant does not split TikTok by age or gender; this question is answered over MCP.
TikTok Ads · Age and gender
Which age and gender converts best on TikTok Ads?
TikTok reports spend, clicks and conversions by age and gender, so the best group is the one with the lowest cost per conversion. Through Adstudio MCP, ChatGPT or Claude splits any campaign, ad group or ad by age or gender; TikTok does not return conversion value on that split, so ROAS by age is not available.
The numbers that matter
What to read first.
- Cost per conversion by age
- Where conversions come cheapest.
- Cost per conversion by gender
- Read together with age.
- CTR by age
- Shows which groups the creative speaks to.
The method
How to break it down.
- 01Split the ad group by age, then by gender.
- 02Compare cost per conversion per group.
- 03Check volume before narrowing targeting.
How Adstudio answers it
In the app, or from the AI you already use.
From ChatGPT or Claude, over MCP
query_performance splits TikTok spend, impressions, clicks and conversions by age or gender at campaign, ad group or ad level.
- list_accounts
- query_performance
Prompts
Copy one and ask.
- “Split our TikTok conversions and cost per conversion by age for the last 30 days.”
- “Which gender converts cheaper on our TikTok prospecting ad group?”
Limits
What Adstudio will not tell you.
- Conversion value and ROAS are not available on TikTok's age and gender split.
- Answered over MCP only; the in-app assistant stops at TikTok campaign level.
FAQ
Questions people also ask.
TikTok's audience report does not return conversion value, and Adstudio refuses rather than show a zero.
Yes, by device operating system, and by placement.
Creating an account costs nothing, but connecting an ad account needs a paid plan: Hobby at $19 a month, or Business at $39 per workspace a month. There is no trial, and the price does not depend on your ad spend.