Comparison

Tradera vs Second Circle

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tradera

This is a large Nordic marketplace for buying and selling items securely. Discover millions of unique products through auctions or direct purchases, and easily sell your own unused items for cash. Integrated shipping and payment methods make transactions smooth and convenient.

Highlights
  • Verified buyers and sellers
  • Integrated payment methods
  • Direct shipping options
  • Auction and 'Buy Now' formats
  • Easy item listing
  • Watchlist for items
  • Post-auction buyer inquiries
Features
Read full description

Warm welcome to Tradera, the largest marketplace in the Nordics. At Tradera, both buyers and sellers are verified, making Tradera a safe and secure marketplace. Payments are made through integrated payment methods. Items can easily be shipped directly to your home. We have three million items for sale, and whether you're looking for a PlayStation, a retro scooter, a pasta machine, plants, or a winter jacket, we dare to promise that there's something for you. If you want to sell items you no longer use, Tradera is the right place to turn those unused items into money in a simple and secure way. As a seller, you decide how you want to sell, whether through exciting auctions or quick purchases via our "Buy Now" format. As soon as the item is sold, you can easily book shipping directly in the app and receive a QR code on your mobile. At Tradera, we are passionate about making circular shopping as easy and safe as buying new, and we are proud and happy that you are here, driving the change with us! More advantages of Tradera: For sellers: - It's easy to sell. No haggling or similar from buyers, making the experience very smooth, and the selling process "takes care of itself." - No meetings with strangers unless you choose to. - Shipping at Tradera is simple and smooth. You can choose whether you want to offer pickup, which is also possible. - Simple integrated shipping directly in the app. - You can see immediately in the app when the buyer has paid, and you can book shipping and send the package using the shipping method you have chosen. For buyers: - Just as easy to shop on Tradera as buying new. You can easily participate in bidding through autobids if you want. - Add unique items to your watchlist to not miss out when the bidding ends. - If you want to shop directly and don't want to wait for a bid to end, it's possible to "Buy Now" on items with that format. You can also filter for it directly in your search results if you only want to see these items. - If an auction has ended but the item hasn't been sold, you can now also send a buyer inquiry even after the auction has ended. - After winning an auction or purchasing an item, you can easily pay via various payment methods directly in the app. Welcome to Tradera!

About

Second Circle

Easily buy and sell pre-owned items with a user-friendly interface. Discover a wide variety of products across all categories at affordable prices. Find what you need or clear out your unused belongings.

Highlights
  • Sell unused items
  • Buy items affordably
  • User-friendly interface
  • Post ads easily
  • Shop a wide range of products
  • Browse all categories
Features
Read full description

The easiest way to buy and sell second-hand items! With this app, you can sell your unused items or buy what you need at affordable prices. Our user-friendly interface makes it easy to post ads and shop. With a wide range of products in every category, you can find everything you're looking for.

Screenshots

Tradera4 screens
Second Circle4 screens

Verdict

The call

The clearest difference is review sentiment: Second Circle at 100% against Tradera's 48%. Second Circle also leads on in-app purchases (none vs 11) and ads (none vs shown). Tradera's advantage is update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tradera sells 11 one-off in-app purchases. Second Circle asks for nothing beyond the download.

UpkeepUpdate frequency

Tradera ships an update weekly, Second Circle every 3 weeks. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Tradera versus Second Circle: the parameters behind the verdict, then further details
ParameterTraderaSecond Circle
PriceFreeFree
Rating4.7 (304 ratings) — better—
Positive reviews47.9% of reviews100.0% of reviews — better
Number of ratings304 — better—
Update frequencyWeekly — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size218 MB50 MB
Age rating9+4+
DeveloperTradera Marketplace ABSerdar Ali TARAKCI

Customer experience

Tradera

All ratings304 ratings
Positive94.4%
Neutral1.0%
Negative4.6%
Written reviews71 reviews
Positive47.9%
Neutral7.0%
Negative45.1%

Second Circle

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Tradera

Reported bugs

13 issues
  • Verification process hangs
  • Cannot send or write messages to sellers
  • Chat function doesn't work
  • App broke on iPhone 13 Mini
  • UI is all messed up
Show 8 more
  • App crashes on startup
  • App freezes when scrolling
  • App is lagging
  • App crashes often
  • App doesn't work with latest iPhone updates
  • App doesn't open with iOS 14.8.1
  • App doesn't open with iOS 8.4
  • App needs update for iPhone 5

Requested features

8 requests
  • Update app for verification process
  • Allow users to decide on filtering/translation
  • Bring back heart count on listings
  • Sell multiple quantities in single auctions
  • More brands to choose from
Show 3 more
  • Consider shipping costs for international sellers
  • Add English option
  • Fix bug where user has to restart when pressing back button

Second Circle

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

Tradera

One-time11
  • Highlight$0.99
  • Rank up$2.99
  • Reservation price$2.99
Show 8 more
  • Super size$2.99
  • Highlight & Rank up$3.99
  • Highlight & Reservation price$3.99
  • Highlight & Super size$3.99
  • Rank up & Reservation price$5.99
  • High. & Rank up & Res. price$6.99
  • High. & Rank up & Super size$6.99
  • Rank up & Super size$6.99
None

Second Circle

No in-app purchases

Questions

Is Tradera free?
Tradera is free to download, with in-app purchases available.
Is Second Circle free?
Second Circle is free to download, with no in-app purchases.
Do Tradera or Second Circle have ads?
Tradera shows ads; Second Circle does not.
Which is updated more often, Tradera or Second Circle?
Tradera ships an update weekly, and Second Circle every 3 weeks. Most recently, Tradera was updated on November 1, 2026 and Second Circle on October 24, 2026.

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