Online Businesses for Sale Under $500,000

Launched in 2020, this Android utility app is monetized entirely through AdMob and generates revenue with no marketing spend. The app receives tens of thousands of organic installs monthly and requires minimal ongoing management. Revenue is derived from banner and interstitial ads, and all operations are handled by a single owner.

Launched in 2023, this ASP.NET-based eCommerce platform operates on a gamified model combining product auctions and instant purchases. It generates revenue through digital and physical product sales, subscriptions, and auction-based bidding. The business has received minimal marketing to date and currently runs on a small team, with preloaded product catalog and a backend suitable for dropshipping or direct fulfillment.

Affiliate WordPress site targeting the UAE market. Revenue is primarily driven through offline partnerships and digital campaigns, with most day-to-day tasks outsourced. The business generated consistent profits in 2023 and 2024 but was scaled back in 2025 due to shifting priorities.

Affiliate blog in the health and wellness niche generating revenue via Amazon Associates. Built on WordPress, the site requires minimal management and operates with a single monthly expense for hosting. Content is SEO-optimized and primarily drives organic and direct traffic.

A U.S.-based directory platform built on Django, focused on listing startups, SaaS tools, and digital products. Revenue is generated through ads and paid guest posts.

This is a monetized kids entertainment YouTube channel with over 500 published videos and multiple active income streams including AdSense, affiliate links, memberships, and digital products. The business is supported by a website, business email, and has a predominantly organic traffic base sourced from YouTube Shorts and search.

4yr Amazon FBA business selling cable ties. $1,722/month profit, 5hrs/week, organic traffic, UK trademark. Ready for 200-pack expansion. $40k asking.

YouTube channel in the aviation and gaming niche, monetized via AdSense, with organic traffic and no paid promotion. Revenue is generated from a small number of monthly uploads, with video production requiring minimal time or cost. The seller notes plans to transfer an in-development monetized game related to the channel’s audience.

11yr European tech media giant. $7.5K monthly profit. 24K+ articles, DR74. Sponsored content + ads + subscriptions. Proven team, AI tech, massive growth potential in underused SEO/products.

Four-year-old WordPress content site in the pest control niche generating revenue through Mediavine display ads and Amazon Associates. Approximately 90% of revenue is from Mediavine, with the remainder from affiliate links. The site has been largely passive in recent years and currently requires minimal owner involvement