Smart+ is TikTok's automated campaign mode: you supply creative, budget, and objective; the system handles audience, bidding, and allocation. Manual campaigns give you control over every parameter.
Smart+ fits when: you are new and lack optimization experience; the product is mass-market with a simple funnel; or a small team cannot monitor daily. In e-commerce tests, Smart+ typically matches or beats manual after 2–3 weeks of sufficient data.
Manual wins when: you need message control per segment; the product is niche with a specific audience; you want controlled A/B tests; or you run short promos that give Smart+ no time to learn.
A hybrid strategy many advertisers use: start manual to understand the audience and validate creative, then move scaling to Smart+ once you have 50+ conversions as a data foundation. Both campaign types can be created and tracked on AdHub.la.