Important competitor datapoints that you can't get via Keepa, Helium 10, or the Jungle Scout API.
These tools are great for historical data — sales volumes, keyword search volumes, price history. But there's a whole class of real-time, location-aware data they simply don't surface. Here are three of them.
❶ Buybox ownership tracking in each US state
In each state you might have a different buybox owner for the same ASIN, depending on average shipping times. National-level buybox data hides this completely.
Once you track it per state, you can:
- Optimize shipping SLAs — identify which states a competitor wins with faster delivery, then add 3PLs, move SKUs to FBA, or improve FBM times to become buybox-eligible there.
- Decide FBA vs. FBM by state — switch to FBA where your shipping times fall short of the buybox winner, and stay FBM where you already match.
- Allocate inventory intelligently — stock 3PLs serving states where you frequently win, and reduce stock in regions where winning is unlikely.
❷ Amazon geographical keyword rank tracker
☞ Track how your product ranks organically for any keyword across every US state, updated in real time.
Rank isn't uniform across the country. The same keyword can put you on page one in one region and page three in another, driven by local inventory, delivery estimates, and demand. A single national rank number averages all of that away — a per-state view tells you exactly where you're strong and where you're invisible.
❸ Amazon mobile keyword rank tracker
Over 70% of Amazon purchases happen on mobile.
☞ Track how your ASIN ranks for any keyword on the mobile SERP view, separately from desktop. The mobile results page is laid out differently and often orders products differently, so a desktop-only rank can badly overstate how visible you actually are to most of your buyers.
Historical tools vs. real-time data
Helium 10, Jungle Scout, and Keepa are great for historical data, sales volumes, and keyword search volumes. That's their lane, and they're good at it.
We built Asgard as the most powerful realtime API instead. In areas like buybox and rank tracking — where speed and access to fresh, location-specific data is what matters — that's where you can beat them.