How often should you update your product feed?

The baseline: at least daily

Google expects feed data to stay current and re-fetches scheduled feeds at least once a day. Daily is the floor for most stores — anything less and your prices and stock will drift out of sync between updates.

When you need more than daily

If you run frequent sales, have fast-moving stock, or sell time-sensitive products, daily isn't enough. Prices and availability can change hour to hour, and a once-a-day feed will show wrong values for most of the day.

For these stores, multiple updates a day — or near-real-time syncing via API — keeps the feed matching the page.

Why manual uploads fail

Manually exporting and re-uploading is fine once. The problem is doing it every single time something changes — it never happens consistently, and the gaps are exactly when mismatch errors appear.

An automatic schedule removes the human step: the feed regenerates and re-fetches on its own.

Match the schedule to your catalog

Slow-changing catalog: daily is fine. Active promotions or volatile stock: several times a day. High-velocity or time-critical: real-time API sync. The goal is simple — Google should never see a price or stock value your store has already moved past.

How often does Google re-fetch a product feed?

For scheduled feeds, Google fetches on the cadence you set, at least daily. It also re-crawls your landing pages on its own schedule, which is why feed and page values need to stay in sync.

Is a daily feed update enough?

For a slow-changing catalog, yes. For frequent sales or fast-moving stock, no — you'll want multiple updates a day or real-time API syncing so prices and availability don't drift.

What's the benefit of real-time syncing?

It keeps the feed matching your store the moment something changes, which all but eliminates price and availability mismatch disapprovals and means promotions show correctly the instant they go live.