Campaign guide
How Many Solo Ad Clicks Should You Buy?
Choose a test size based on learning goals and budget rather than an arbitrary magic number.
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There is no universal number of solo-ad clicks that guarantees a useful answer. The right test size depends on your budget, conversion event and how much uncertainty you can tolerate.
Avoid false precision
A tiny sample can be noisy, while buying a large block of traffic before validating the funnel increases risk. Start with a bounded learning objective: confirm tracking, observe opt-in behavior, and decide what evidence would justify a second test.