13 Best-Selling Apps: Sell Your Business Online and Locally in 2023

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13 Sales Apps to Sell Your Business Online and Locally

Sell ​​apps to sell things online


Summary of Swappa

  • No fees to list and sell your products
  • Optional featured listing for only $5
  • 2 days to ship the item after getting paid
  • Instant payments via PayPal
What is Swappa

Swapa is an online marketplace where you can sell your gently used electronics.

Please be aware that you cannot sell used or brokerage items through this platform.

As Swappa aims to be the most convenient platform for sellers, they don’t charge you any fees and pay you via PayPal.

Download the Swappa app to your android smartphone to create your ad or use their website.

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fence logo

Summary of Decluttr

  • Payment the next day on delivery of the goods
  • Get the best prices for your used technology
  • 2 different payment options available
  • Get extra money if you are a student
What are the popular items for sale on Decluttr

Declines tries to eliminate the hassle for you and buys your used electronics directly, so you don’t have to look for buyers.

To make the sales process easier for you, Decluttr offers you the possibility to scan the barcode of your item using the Decluttr application on your iPhone Or android.

When you submit your electronics in the app, Declutter will show you the quote instantly. They will also provide you with the printable prepaid shipping label so you can send your items for free.

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posh mark

posh mark is a social commerce platform focused on selling fashion items including clothes, shoes and accessories.

In order to turn your wardrobe into cash, you need to download the Poshmark app on your iPhone Or android and become a seller.

The best thing about this app is that it provides you with a prepaid shipping label to drop your package in your local USPS mailbox for free. Alternatively, you can have your package collected from your home.


Flight helps you sell your clothes online by providing you with a professional broker.

The operation of the platform is simple. You just take 1 photo of your clothes and the pro Flyp seller will do the rest.

To take the hassle out even more, you can entrust all your items to Flyp Pro Seller and you’ll get paid when your items sell.


buybackboss logo

Redemption Pattern Summary

  • Same day payment processing
  • Easy to use online platform
  • Buy other items besides electronics
  • Payment within 14 days guaranteed

BuyBackBoss will directly buy your used phones in any condition, including old and broken ones.

The list of cell phones that BuyBackBoss accepts:

  • iPhone
  • Samsung Smartphones
  • Google Pixel Phones
  • iPad
  • ipods
  • Apple watches

Moreover, this buyback company claims to offer you a fair price and prompt payment via PayPal or check for your devices.


threadup logo

Summary ThredUP

  • Handles shipping and returns for you
  • Provides photographs for articles
  • Free cleaning service
  • Sells items for you

While threadUP is the largest thrift store online and a good option to list your second hand clothes and shoes, it has the highest commission.

You may be charged between 20% and 97% when your item is sold through the thredUP app.

The more expensive your item sells, the lower the commission charges.

Best-selling apps to sell your items locally

Facebook Marketplace

facebookmarketplace logo

Facebook Marketplace Summary

  • Responsibility of the buyer and the seller because you need a Facebook account
  • Built-in messaging system to stay on top of queries
  • Access to a huge market
  • The rating system maintains honesty

Facebook Marketplace is the best option when it comes to selling stuff locally because it’s fast and free.

Just navigate to the Market when you are logged into your Facebook account and create a list like you create a normal Facebook post. But unlike your post, your item will be visible to a large audience in your area who buys used items.

The next door

Nextdoor is a neighborhood app that lets you connect with your neighbors.

Simply download the Nextdoor app to your iPhone Or android smartphone and network with people in your area to find buyers for your unwanted items.

There are currently over 270,000 neighborhoods in 11 countries registered on the Nextdoor platform.


offer logo

Summary of the offer

  • List and sell your items for free
  • Promote your ad from just $1.99
  • Low service fee of only 12.9% or $1.99
  • You have up to 3 days to ship your item

OfferUp aims to be the easiest and most reliable marketplace when it comes to trading used items locally.

Respectively, OfferUp provides an application for iPhone And android so you can easily create lists for your unwanted items.

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5 miles

5 miles is a one-stop neighborhood app for iPhone And android where you can sell all kinds of stuff in your area.

The platform strives to be the trusted marketplace, so it requires all members to verify their identities in order to weed out scams.

Craigslist CPlus

Craigslist is the largest online marketplace where people buy and sell used items locally.

And CPlus is an application for your iPhone Or android from Craigslist allowing you to create your ad from your smartphone.


VarageSale is an online alternative to garage sales where you can list your unwanted items for sale.

Simply download the VarageSale app to your iPhone Or android to host your online garage sale in your area.

The application is accessible in:

  • Canada
  • Australia
  • United Kingdom
  • Germany
  • Italy
  • Japan


wallapop is a virtual flea market where shoppers looking for certain items will see listings closest to their location.

It’s also convenient for you, because you don’t have to complicate your sales process by worrying about shipping.

To set up your ad, simply download the Wallapop app to your iPhone Or android.

The app is currently available in:

  • United States
  • Mexico
  • Spain
  • Great Britain
  • France

How does app sales work?

Mobile apps basically simplify the whole process of selling junk. From listing your items for sale to payment.

How sales apps work:

  • Allows you to list your item quickly and easily – you upload images of your item directly from your smartphone and fill in some details
  • Put your ad in front of people looking for the items you want to get rid of
  • Provide an integrated messaging tool to communicate with buyers
  • Ensure guaranteed, safe and secure payments

How to Sell Your Business Fast with App Selling?

As you have seen, you have several options for selling apps. But just launching a listing on these apps doesn’t guarantee your items will sell out fast.

Basically, the more attractive your ad is, the faster your item will sell. Let’s see how to make your listing attractive to potential buyers.

1. Repair your things

Even though people are looking to save money on things and buy used, they are looking for things that are in good condition. Repairing your item before selling it will definitely increase the chances of it selling.

However, if you cannot repair some damage or the problem of your item, you must indicate this in the listing. People who are ok with this kind of damage will buy it while others will just avoid it, saving you time.

2. Clean up your things

Clean stuff ultimately makes your stuff more appealing to buyers. Be sure to dust your items and try to remove stains.

3. Take quality photos

After fixing and cleaning your item, it’s now time to take pictures.

Since photos are the first thing that grabs buyers’ attention and gets them to click on your ad, it’s important that you invest the time and effort into photographing your item.

Simply place your item in front of a plain background, make sure there is enough lighting and the item is not out of focus. Also, take several photos showing your item from different angles and perspectives.

4. Provide detailed and honest descriptions

After seeing the photos, buyers pay attention to the item descriptions. Be sure to describe your item in detail and not lie about its condition.

If the item differs from the description read by buyers, they have the right to return the item and ask for a refund. And that’s something you want to avoid.

5. Set a reasonable price

If your price is too high, people won’t buy it, and if it’s too low, people will think it’s not in good condition. The best way to set a realistic price for your item is to do your homework and search for similar listings on your favorite platform.

6. Be responsive and polite

Some apps allow shoppers to send you an in-app message while others encourage them to call you for more details. Regardless of how a potential buyer contacts you, respond in a timely manner and remember to be honest and polite.

If you miss any of these recommendations, buyers may abandon your listing and buy from someone else.

Related: 65 Best Places to Sell Your Business Online for Extra Cash