Take your ebay business to the next level and outsmart your competitors with detailed insights into what sells and what doesn't.

Completely Pro is a super simple way of browsing ebay completed listings, enter your keywords or choose a category and Completely will display all matching ended items. But this is just the start, Completely offers many advance features...

- Compatible with all eBay sites including US and UK
- View detailed item information including item specifics, large photos and descriptions.
- Get average selling prices, sell through average sell time
- Follow and search by individual sellers to track sales and sell through
- See time since item ended and how long it took to sell or go unsold
- Super fast search flow
- Search for items sold Today, Yesterday, Last Week or between custom dates
- Recent searches saved including all filters for quick access
- Automatic search suggestions
- Choose from all eBay categories
- See most popular, most watched and top selling items.
- Search eBay motors (US only)
- Add numerous filters to limit results by price, listing type, Sold Only and many more.
- See quick stats for searches including total sold
- Sort results by price, time or distance

Take a look at just a few of our recent reviews...

"This app has totally revolutionized my eBay business" Liziphone123

"I am a longtime user of Terapeak and can easily see how Completely is competing and perhaps leaving them behind in the dust...." Silvaadra

"[Completely] has saved us a lot of wasted time, cash and space! Thank you." ann237

What’s New

Version 3.5.4

Hopefully we've fixed the issue of being unable to add sellers to your watch list. Please get in touch from the Settings screen with any issues you're seeing and as always we'll do our best to resolve.

Ratings and Reviews

4.8 out of 5
1K Ratings

1K Ratings ,

Helps with pricing!!

This is my go-to app when determining pricing for the items I sell across several platforms. Super helpful and accurate. Only issue is lately it hasn’t been working. Shuts down, or gives red errors that I’m not connected to the internet (even though I am). Same error even when I’m using cellular only. Overall, best $ I’ve ever spent on an app. Thanks!

DandyMortis! ,

Must have for eBay users!!!

I would be so lost without this app when it comes to deciding how much to post an item for. If you plan to sell a lot on eBay you should definitely get this app before you list another item because this app will give you an average of how much the item sells for by calculating how much each and every one of those items sold on eBay in the past! Not only does it do that but you can view details on each item sold and graphs that show how much they sold for last week, last month, last year and not only that, you can also see how long each item takes to be sold and the app averages the time it takes to sell that item and so much more. The new barcode scanning beta feature is super cool however you are limited to what items can be sold and those are music, books, comics and a few other items that are limited.

dreamfx ,

Excellent! Almost perfect.

So tired of using eBay app for completed sales as it doesn’t stick, this app does and so convenient! Average price sold is helpful too.

Only reason it doesn’t get a perfect score is readability. Give your app a dark mode, for example dark gray background to make the green text pop, even bold the green text and make the completed price bigger since completed sales is the showcase of the app. All my friends that have bought this app say the same thing. Eyes hurt after awhile using this app constantly while thrifting.

Other than that it’s a great app and for sure useful if you’re an eBay reseller.


Ashley Robinson
19.6 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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