BSR Tracker

Catch BSR drops
before they cost you sales

Daily Best Seller Rank checks across every ASIN in your catalog, every marketplace you sell in. Powered by Keepa, presented clean. We watch — you launch, optimize, and reorder with the data in front of you.

Start tracking — free Free trial · 7 days · cancel anytime
Features
BSR Tracker Review Tracker Review Requests Buyer Communications Telegram Channel Newsletter Community Builder Creator Network
See Pricing
Daily
Refresh on every ASIN you track
0+
Amazon marketplaces supported
1 year
Full history retained per ASIN

Get pinged when your rank slips

Manual checks miss the window where you can still react. Our daily snapshot surfaces BSR changes the day they happen — straight to your dashboard and email.

  • Configurable thresholds — only get pinged when it matters
  • Per-marketplace breakdown — US softening but EU climbing? You'll know
  • Trend lines, not just numbers — quickly spot a downhill from a noisy spike
Alert · 2h ago
B0CABC1234 dropped from #0 → #0
Health & Household — Amazon US
Last 7 days↓ 0%

Watch every category, not just yours

Amazon's category-tree is messy. A product can rank in Sub-A while losing ground in its parent Cat-X — and only one of those drives sales velocity. We track both and surface the difference.

  • Primary + sub-category rank, both indexed
  • Compare against Keepa-pulled category averages
  • See velocity, not just position — rank ÷ category size
B0CABC1234 — current ranks
Health & Household
Top-level category
#0
Vitamins & Supplements
Sub-category
#0
Multivitamins
Leaf
#0

All in

Built for sellers who actually move inventory

Every detail we built because someone asked us for it. Or because we got tired of competitors charging for it.

📅

Daily refresh

Real BSR pulled every day for every ASIN you track. No "best effort" — a clean fresh snapshot every 24 hours.

🌍

30+ marketplaces

US, CA, MX, UK, DE, FR, IT, ES, NL, JP, AU, IN, AE, SE, PL, TR, BR, SG and more — wherever you sell, we track.

🔔

Smart alerts

Threshold-based email + in-dashboard alerts. No spam — only when something actually shifted past your floor.

📊

Charts that don't lie

Daily granularity, full year of history, and category overlay. See the signal through Amazon's noise.

∞

No ASIN caps

Track 5 products or 5,000. We don't limit you on the basics — your plan limits other features, not BSR.

🗓️

1-year history

Every daily snapshot retained for 12 months. See seasonal patterns, year-over-year drift, and full launch arcs.

Who uses it

Three ways sellers run BSR Tracker

No "right way." Pick the workflow that matches where your business is.

Pre-launch

Validate the keyword fits the category

Watch your competitor set's BSR distribution before you launch. If the top-3 sellers are ranked 40k+, you'll need volume to crack the top-10. If they're ranked 200, you're entering a graveyard.

Launch + 30 days

Confirm rank-up traction

Launches that work show daily BSR improvement for the first ~21 days. The Tracker's trendline tells you in week 2 whether your launch promo is doing what you needed it to do.

Mature product

Catch drift before it shows up in revenue

BSR drops show up days before sales drops in your reports. A 30% rank drift → a 30-day-out reorder issue. Catch it before your Q4 inventory crunch.

FAQ

The fine print

Is this included with my plan or extra?
BSR Tracker is included with every paid Juicer plan. Free trial accounts get unlimited ASINs during the trial. No add-on fees, no per-ASIN charges.
How is this different from Helium 10's Cerebro / Jungle Scout's Rank Tracker?
Two practical differences: (1) no ASIN caps on any plan, vs. tier-based caps on most competitor tools; (2) we surface multi-category rank — primary, sub-category, and leaf — which most competitors flatten to "primary only." Add the full year of retained history and you can spot seasonal patterns competitors charge extra for.
Where does the BSR data come from?
Keepa. We pull from Keepa's catalog and present a clean daily snapshot per ASIN. Keepa is the deepest historical Amazon data source on the market — using it means our charts look right back as far as Keepa has tracked the product, even before you started watching it on Juicer.
Do you keep history?
Yes — every daily snapshot is retained for 1 year per ASIN, plus the deeper Keepa history that pre-dates your account. You'll always see at least 12 months of trend.
Will I get alerts on Telegram?
Not for BSR — alerts arrive by email and in-dashboard only. Our Telegram bot covers other notifications (deal claims, coupon requests). BSR alerts are kept email-first because they tend to be longer-form analytical content where the chart matters.

Trusted by top brands on Amazon

Simple, Transparent Pricing

Every plan includes a 7-day free trial. No hidden fees. Cancel anytime.

Solo
$69.95/month $58.25/month
$699 billed annually
One Amazon seller account in a single region (NA, Europe, or Far East).
  • 1 Amazon seller account
  • Choose one region: NA · Europe · Far East
  • All platform features unlocked
  • 1,000 emails / month included
  • Then $10 per 1,000 extra emails
  • Landing pages, Telegram, broadcasts
  • Amazon Review Automation via SP-API
  • Buyer Communications (Amazon Messaging API) — unlimited
  • BSR + Review trackers
  • Coupon distribution to the Juicer community
  • Email support
Start 7-day Free Trial

7 days free · PayPal signup · cancel anytime

Multi-Region
$124.95/month $104.08/month
$1,249 billed annually
Three Amazon seller accounts — one for each region — under one login.
  • 3 Amazon seller accounts (NA + Europe + Far East)
  • All platform features unlocked
  • 1,000 emails / month included
  • Then $10 per 1,000 extra emails
  • Multi-region dashboard, one login
  • Landing pages, Telegram, broadcasts
  • Amazon Review Automation via SP-API
  • Buyer Communications (Amazon Messaging API) — unlimited
  • BSR + Review trackers
  • Coupon distribution to the Juicer community
  • Priority email support
Start 7-day Free Trial

7 days free · PayPal signup · cancel anytime

Self-Managed
$1,000/month $833.25/month
$9,999 billed annually
Unlimited client brands. One workspace, one login, one bill for the whole agency.
  • Unlimited Amazon accounts & brands
  • Agent logins with role-based permissions
  • Per-client workspace segmentation
  • House-rule presets applied to every new brand
  • White-label client reports
  • 100,000 emails / month included
  • Then $10 per 1,000 extra emails
  • All platform features: landing pages, Telegram, coupons, review automation, BSR + Review trackers
  • Buyer Communications (Amazon Messaging API) — unlimited
  • Priority email support
Start 7-day Free Trial

7 days free · PayPal signup · cancel anytime

Managed Service
Let's talk
We run the platform alongside your team. Unlimited emails, custom SLAs, dedicated strategist.
  • Everything in Self-Managed
  • Unlimited emails — no overage billing
  • Dedicated customer success manager
  • Hands-on campaign strategy & optimization
  • Custom reporting & client-facing deliverables
  • Onboarding concierge for new brand additions
  • Custom integrations & API access
  • Security & compliance review
  • Executive quarterly business reviews
  • Priority support (chat + email + phone)
Book a Meeting

20-minute call · we map it to your portfolio live

Stop checking BSR by hand

Spin up an account, drop in your ASINs, and have alerts firing within 10 minutes.

Start tracking — free Free trial · 7 days · cancel anytime