SellerAmp SAS vs BuyBotPro: Which Deal Analysis Tool Suits UK Resellers?

If you're sourcing stock for Amazon FBA, a proper deal analysis tool isn't optional, it's the difference between guessing at profit and knowing it before you buy. Two names dominate this space for UK resellers: SellerAmp SAS and BuyBotPro. Both plug into your browser or phone and tell you, in seconds, whether a product is worth buying. But they're built differently, priced differently, and suit different types of seller. Here's what actually matters when choosing between them.

What These Tools Actually Do

Both SellerAmp and BuyBotPro sit on top of Amazon and Keepa data to give you an instant readout on any product: current Buy Box price, sales rank history, estimated monthly sales, fees, VAT treatment and a rough profit and ROI figure. Instead of manually checking Keepa charts, calculating Amazon's referral and FBA fees, and working out VAT by hand, you get a one-screen summary while you're stood in a shop aisle or scrolling an online arbitrage list.

The core job is the same for both tools. Where they diverge is in depth of features, pricing structure, and how much they support scaling a sourcing operation beyond just you.

Pricing: The Biggest Practical Difference

SellerAmp is considerably cheaper on paper. UK monthly plans run roughly £16.74 to £23.94, with annual pricing bringing that down further. BuyBotPro sits at a higher price point, with UK monthly plans between roughly £29.95 and £119.94.

That gap matters, especially for resellers just starting out or running lean. But price alone doesn't tell the full story - it's worth weighing what each tier unlocks before deciding purely on cost.

Scan Limits and Device Installs

This is where the pricing difference starts to make more sense. SellerAmp's entry-level plan caps you at 1,000 product scans a month, only moving to unlimited scans once you upgrade to its top plan. BuyBotPro, by contrast, offers far higher scan allowances even on its cheapest tier, with unlimited scanning available from its mid-tier plan upwards.

If you're sourcing casually or only checking a handful of products a week, SellerAmp's limits won't bother you. But if you're doing serious volume sourcing, whether that's online arbitrage list-checking or in-store scanning sessions, hitting a monthly cap can bring your workflow to a halt at the worst possible moment.

Device installs follow a similar pattern. BuyBotPro allows anywhere from 10 to 32 installs across phone and desktop depending on plan, which is genuinely useful if you've got a VA, a business partner, or multiple devices on the go. SellerAmp's allowance is much tighter, typically 1 to 3 phone installs and a small number of Chrome extension installs. For solo sellers this is rarely an issue; for anyone building a team, it's a real limitation.

Feature Depth

Both tools cover the essentials: Buy Box analysis, sales estimates, BSR tracking, VAT calculation options (standard, flat rate, non-VAT registered, or VAT-exempt for US sellers), stacking discount codes into your profit calculations, and quick-look scan history.

BuyBotPro pulls ahead on some of the more advanced functionality. It includes a built-in IP and hazmat checker, a Suspension Safeguard offering professional help if your account runs into trouble, tools aimed specifically at managing virtual assistants (submission, monitoring and training features), and a wholesale bulk analysis option. It also offers more ROI calculation methods and a broader set of stackable discount types.

SellerAmp counters with its own strengths, including a smart manual search tool, a sales heatmap feature, and a more streamlined interface that many sellers find quicker to learn. Its support is well regarded, with weekly training content and an active community presence.

Which One Should You Choose?

There's no universally "better" tool here, it depends on where you are in your reselling journey.

• New to FBA or sourcing part-time: SellerAmp's lower cost and simpler feature set make it an accessible entry point without overwhelming you.
• Scaling with a VA or team: BuyBotPro's higher device allowances, VA management tools and unlimited scanning on lower tiers make it easier to grow without hitting artificial ceilings.
• High-volume sourcing: If you're regularly scanning large numbers of products, either in-store or through online arbitrage lists, BuyBotPro's scan limits are less likely to slow you down.
• Budget-conscious but need reliability: SellerAmp offers solid core functionality at a lower monthly cost, which suits sellers still testing whether FBA is right for them.

Many experienced resellers end up trialling both during their free 30-day periods before committing, since your sourcing style will make the right choice fairly obvious once you're using the tool day to day.

Making the Tool Work Harder for You

Whichever tool you pick, it's only as good as the data and strategy behind it. This is where being part of a community pays off. Inside Lunar FBA, members share which deal analysis settings and ROI thresholds are actually converting into real profit right now, rather than relying on generic defaults. Pairing your chosen calculator with live sourcing lists, stock monitors and restock alerts shared in the community means you spend less time manually hunting and more time acting on deals before they disappear.

A calculator tells you if a deal is good. A community tells you where the deals are in the first place, and that combination is usually what separates resellers who scale from those who stay stuck scanning random products with no direction.

Final Thought

SellerAmp SAS and BuyBotPro both do the fundamental job well: turning raw Amazon data into a clear profit and ROI figure. SellerAmp suits sellers wanting affordability and simplicity, while BuyBotPro suits those planning to scale with a team, higher scan volumes, and more advanced protection features. Try both during their trial periods, test them against real sourcing sessions, and choose based on how you actually work, not just the price tag.