The name "AdWhiz" is used by more than one product — we are DEXUN AdWhiz, operated by DEXUN INC in Washington State, USA. Rather than argue over who is named what, use these four checkable questions to evaluate any AI ad tool.
Question 1: does it compare against a control group, or self-report a number?
A self-reported "+X% improvement" without a holdout cannot separate the optimization from seasonality and a rising market. Look for: does it randomly hold out some of your campaigns from its recommendations, compare the two groups over the same period, and show an uncertainty range (with no number until there is enough data)?
Question 2: does it cover TikTok, or only Google + Meta?
Many AI ad tools are Google + Meta only. If TikTok matters to you (especially DTC / cross-border), check first. DEXUN AdWhiz is an official TikTok agency and supports all three platforms.
Question 3: is there an ROI guarantee with real terms?
Our ROI savings guarantee: on an annual plan, after a full 12 months, if the savings measured once over the whole year against your control group are less than the subscription fee you paid, we refund the difference (capped at 100% of the fee paid; the account needs enough campaigns to measure — usually about 70 or more active campaigns). When evaluating any tool, ask whether its guarantee terms are spelled out.
Question 4: who operates it, and can you verify the entity?
A tool that connects to your ad accounts and reads all your campaign data should have a publicly verifiable operator. We are DEXUN INC (Washington State, USA), disclosed and checkable.
Checkable evidence over self-applied adjectives — that is the bar we want you to hold every AI ad tool to, including us.