SidelineSwap

4.6
2.88K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Users Interact
Learn more
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About this app

SHOP
Shop new and used sports equipment up to 70% off – everything from hockey skates and golf clubs to lacrosse sticks and baseball gloves.

SELL
Sell in minutes – snap a photo, set a price, and receive a prepaid shipping label when the item sells. Cash in on last season’s gear, or list that old bike - or pair of skis - cluttering your garage.

JOIN
Join the leading marketplace for athletes. Buy and sell with hundreds of thousands of SidelineSwap users across the world.
Updated on
Nov 19, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Financial info and 3 others
This app may collect these data types
Personal info, Financial info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
2.84K reviews
Justin Freebairn
May 11, 2026
edited review: the app is very glitchy, especially when logging in. I just logged in and tried to check my messages and it took me straight back to the login page where I would need to login again. I've had other problems with my profile and payments and have had to use the website to get it to work. With all of that said, it's a great and trustworthy place to buy equipment for far cheaper than retail. it has been months since this edited review, and I still can't access my account on the app.
3 people found this review helpful
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Evan
October 11, 2024
Adding images to listings doesn't work. No share button to get links for a listing. No updates to the app in almost a full year now, but hey at least they filled it with ads for their pro subscription. Still no ability to report messages, so when you get messages calling you slurs or trying to scam you there's no way to even get them to look at it. Fraudulent items getting posted more and more. Not to mention the buying and selling fees keep going up while the platform gets worse and worse.
8 people found this review helpful
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Shawn Pedri
September 21, 2024
Adding pictures to listing all of a sudden doesn't work? And time to address your antiquated fee structure, if I'm selling a used but decent sporting good item for $5, to avoid it going in landfill, why is the fee more than 50% plus you are profiting on shipping... stop this predatory behavior. Searching for something is ridiculous on this app, you scroll through results and then when you go back it takes you to the top of the search results... been like this for 3 years & it's still not fixed.
5 people found this review helpful
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What’s new

- Stability improvements
Content rating
Everyone
Users Interact
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App support

About the developer
Sidelineswap, Inc.
support@sidelineswap.com
177 Huntington Ave Ste 1703 Boston, MA 02115 United States
+1 716-941-1187