In short: “Rakuten advertising” for sellers mostly means RPP (Rakuten Promotion Platform)—cost-per-click search ads that put your products at the top of Rakuten Ichiba results. Combined with coupons, point campaigns, and Super Sale participation, RPP is the main lever for visibility. Start with a focused keyword set, watch ROAS closely, and scale around Rakuten's big sale events.
Note: two different “Rakuten advertising”
Searches for “rakuten advertising” mix two things. There's Rakuten Advertising, the global affiliate/ad network (the cashback business), and there's advertising on Rakuten Ichiba to sell your products. This guide is about the second—how merchants get visibility inside the Japanese marketplace.
RPP: the core ad product
RPP (Rakuten Promotion Platform) is Rakuten Ichiba's cost-per-click search advertising. When shoppers search a keyword, RPP places your product in the sponsored slots at the top. You bid at the keyword or product level and pay per click—similar in spirit to Amazon Sponsored Products, but inside Rakuten.
Tips for overseas sellers:
- Start narrow. Bid on high-intent keywords tied to your bestsellers before broadening.
- Mind Japanese search behavior. Keywords, including katakana/kanji variants, matter—this is where a local operator helps.
- Track ROAS, not just clicks. Rakuten CPCs can climb during events.
Beyond RPP: the rest of the toolkit
- Coupons drive conversion and are easy to layer onto campaigns.
- Point campaigns (extra Rakuten Points) are uniquely powerful—Japanese shoppers actively chase points.
- Super Sale & event ads. Most platform traffic spikes around Rakuten's events; align budget and inventory accordingly. (See How to Sell on Rakuten Ichiba.)
How much should you budget?
There's no universal number, but a practical approach: allocate a test budget to RPP on your top SKUs, establish a baseline ROAS over a few weeks, then concentrate spend around event windows where conversion is highest. Treat the first month as learning, not scaling.
Common mistakes
- Spending evenly all month instead of front-loading around events.
- Bidding broad before proving unit economics.
- Running ads to weak product pages—traffic can't fix a low-converting page.
Want Rakuten ads run by people who know the platform? Bottleship manages RPP, coupons, and event strategy for overseas brands on Rakuten Ichiba. Talk to us.
