How DealSieve works
Every day thousands of Amazon price drops, coupons and lightning deals flood the internet — most of them noise. DealSieve runs them all through a strict filter, around the clock. The filter is the product: what doesn't clear the bar doesn't get posted, however slow the day.
Scan
Deal feeds and live Amazon price data are scanned every few minutes, around the clock — thousands of candidates a day.
Verify
Every candidate is checked against the product's real 90-day price history — not against an inflated list price. Ratings and review counts are checked too.
Post
Survivors land on the site instantly, and the best of them hit our Telegram and WhatsApp channels — one compact post an hour, never a flood.
Re-verify
Live deals are re-checked all day. A price that bounced back is removed automatically — what you see is what you pay.
What survives the sieve
- Real discount: meaningfully below the product's typical price over the last 90 days — not below an inflated list price.
- Quality product: strong rating backed by a large number of reviews. No junk brands, no review-farmed listings.
- Useful stuff: everyday products people actually buy — home, kitchen, tech, essentials.
- Paced, not spammy: fresh picks every hour, never a flood of separate pings. If an hour doesn't bring deals worth your cart, we wait until it does.
FAQ
Is it free?
Yes. DealSieve is a free channel. We may earn a commission from retailers when you buy through our links — it never affects the price you pay.
Why not just post everything?
Because most "deal" channels post everything and let you do the filtering. We do the opposite: the filter is the product. Every pick must be a real discount off a real price, rated 4 stars or better, and link straight to the product page. What doesn't clear that bar doesn't get posted — however slow the day.
Can I request a deal?
Yes — use the Price Tracker. Paste any Amazon product link, and we'll watch its price around the clock for 90 days. The moment it drops 15%+ or hits a 90-day low, you get one email. Free, no strings.
Where do the links go?
Directly to the retailer (mostly Amazon). Links pass through dealsieve.com so we can count clicks — we don't collect any personal data on the way.