Looking for the best eBay sales trackers in 2025?
We know how frustrating it is to watch your eBay competitors succeed while you’re stuck guessing which products to list.
The problem is that tracking successful sellers manually takes forever, and you need insights now to stay competitive.
Luckily, there are powerful eBay sales trackers that give you instant access to revenue numbers and supplier sourcing data.
Here are the top options worth considering for your research.
Best eBay Sales Tracker Comparison Table (TL;DR)
| Tracker | Pricing | Best for |
| ZIK Analytics | $1 trial or $39.99/month | Advanced product research and competitor analysis |
| Terapeak | Free | Sellers who want basic eBay sales history |
| Algopix | Free limited or $29/month | Checking product profitability before listing |
| MarkSight | Free limited or $12.95 | Quick product performance check |
| Dropeex | Free limited or $14.99/month | Finding successful dropshipping sellers |
1. ZIK Analytics
ZIK Analytics is an e-commerce research tool with a powerful eBay sales tracker. In seconds, you can type in a seller’s username or store name to see their revenue, sold items, average prices, and sell-through rates.
To make sure you’re sourcing items that actually sell, you can check their demand before adding them to your store. You can also sort products by shipping location and filter for eBay VeRO items to avoid restrictions. A 30-day sales tracker for individual items shows exactly how many units are sold and where pricing trends are heading.
When you’re ready to scale, ZIK’s automation tools step in. eBay Autopilot scans supplier catalogs daily with 19+ filters to surface profitable ideas, while the SEO-friendly eBay Title Builder and listing integrations save time. It has an eBay product research tool, an eBay competitor research tool, and sourcing all in one.
Pros
- Product sorting by sales, price, or location
- Trending categories and untapped niches
- Real-time pricing and sales trends
- Seller, pricing, and SKU comparison
- AutoDS and SalesFreak integration for faster listings
Cons
- Requires time to get familiar with features
Pricing
$1 trial; paid plans start at $39.99/month with annual discounts offered.
2. Terapeak
Terapeak is an eBay sales tracker built directly into eBay Seller Hub. It uses eBay’s own data to show product performance, pricing trends, and historical sales information.
You can search by keyword or category to view average selling prices, sell-through rates, total items sold, and buyer locations. The tool also lets you filter results to review listing formats and see which sellers are active in a niche, which can help with eBay competitor analysis.
While Terapeak offers a useful view of past sales trends, it’s focused only on eBay data. For a broader picture of the market or multi-platform research, sellers often use it alongside other tools.
Pros
- Direct access to eBay’s own sales data
- Shows sales trends over time
- Helpful for pricing and seasonal planning
Cons
- Only tracks past performance, no real-time data
- Limited competitor tracking
- Lacks advanced keyword research
- Filtering options are basic compared to third-party tools
Pricing
Free for all registered eBay sellers.
Click to download the eBook and master eBay product research for winning items.3. Algopix
Algopix is a seller-focused tool that mixes product research with basic market demand checks. It can pull sales estimates, pricing data, and competition levels for products across eBay.
You can search by keyword, UPC, or ASIN to see if an item is worth adding to your store. The reports show the expected selling price, shipping cost, and potential profit margin, which can help you narrow down your product picks.
Algopix also gives a snapshot of how many sellers offer the same item and at what price, making it easier to judge how crowded a niche might be.
Pros
- Covers sales estimates, pricing, and competition levels
- Shows estimated profit margins and shipping costs
- Can analyze individual products or bulk uploads
Cons
- Slower to return results compared to some tools
- Limited insights for eBay-specific competitors
- Free plan has strict search limits
- Not integrated with eBay for direct importing or listing
Pricing
Paid plans begin at $29/month. A limited free option is available to test the platform.
4. MarkSight
MarkSight is built for quick product checks on eBay. Enter a keyword, and it will show sold versus unsold listings, average prices, and sell-through rates, along with simple charts covering the past seven days.
There’s also a paid market reader tool for deeper niche research. It adds features like price trend analysis, basic competitor tracking, and access to a list of top-selling eBay products. The focus is on giving clear numbers without overloading you with extra features.
Pros
- Simple to use for quick product performance checks
- Shows sold vs. unsold data and sell-through rates
- One-time payment option for the paid tool
Cons
- Limited historical data
- Basic competitor insights
- Free version only covers the past week of data
Pricing
Free basic version; market reader tool available for a one-time $12.95 purchase.
5. Dropeex
Dropeex offers a free, daily-updated list of top dropshipping sellers on eBay. You can view the products they’re listing, where they source them from, and how often they appear in top rankings.
The tool also lets you filter by country to see what’s trending in specific markets, which can help when deciding what to list next.
Dropeex might not give you full sales numbers or detailed revenue data, but it’s a quick way to spot active sellers and products that are getting traction.
Pros
- Free daily list of top dropshipping sellers on eBay
- Shows what products those sellers are listing
- Country filter to see trends in specific markets
Cons
- No exact sales numbers or revenue data
- Limited historical tracking
- Insights don’t cover detailed product analytics
Pricing
Free daily seller leaderboard; paid plans start at $14.99/month (or $12.99/month if you skip the trial).
What is eBay Sales Tracker?
An eBay Sales Tracker is a tool that monitors sales performance from eBay stores. It shows you revenue data, top-selling products, and competitor insights so you can make better business decisions for your own store.
If you’ve ever wondered how successful sellers in your niche are performing, these tools can give you those answers. You can enter any eBay seller’s username and see their sales data, revenue figures, and which products are driving their success.
The best eBay sales trackers also provide comprehensive market intelligence. You can use them to analyze entire product categories, track monthly sales volumes, and monitor sell-through rates to understand market demand.
FAQs about Best eBay Sales Trackers
In this section, I am going to answer frequently asked questions about eBay sales trackers:
What is the best eBay sales tracker for dropshipping?
The best sales tracker for eBay dropshipping is ZIK Analytics. It gives you real-time sales data, shows what to sell on eBay, and helps with eBay competitor analysis so you can find profitable products and increase your sales.
Is Terapeak free for all eBay sellers?
Yes. Terapeak Product Research is free for all sellers with access to Seller Hub. You can use it for eBay product research, check sales history, and spot trends without paying for a store subscription.
What are the key metrics to track with eBay sales trackers?
The most useful metrics to track with eBay sales trackers include daily revenue, sell-through rates, total sold items, and average selling price. These KPIs help you gauge demand and price your products competitively.
How often should I update my product research?
Update your product research at least quarterly to stay ahead of competitors. If you’re seeing major market shifts or want to catch trending products early, consider running updates monthly. The more current your eBay product research, the better you can identify profitable items to sell.