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Online Businesses For Sale
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Business listings
Showing 1-24 of 26 listings
Subscription$35,000
$35,000
3 weeks on DealSlide · Updated 6 hours ago
Scan any room for hidden cameras and tracking devices with 4 detection tools. Detect Bluetooth trackers, find spy cameras, and protect your privacy wherever you go.
- Multiple
- Profit1.9xRevenue1.2x
- Revenue
- $2.5K/mo.
- Profit
- $1.5K/mo.
- Niches
Amazon KDP$396,274
$396,274
7 months on DealSlide · Updated 6 days ago
Launched in 2024, this Amazon KDP business publishes in the yoga, survival, and cookbook niches. The catalog includes multiple category-leading titles, with the top two books rated over 4.5 stars and one ranked as the #1 Best Seller in Exercise Injuries & Rehabilitation. The top-performing title contributes around 40% of total revenue, and the business experienced strong growth throughout 2025, with continued significant growth in recent months. With books successfully positioned across major English-speaking markets, the business benefits from a strategic, process-driven approach to reviews and customer engagement. 100% of revenue is generated through Amazon KDP. The books are written by an agency with other services, such as cover design and editing, handled by freelancers. The seller has implemented automated systems that drive consistent review acquisition and customer satisfaction via freebie distribution, helping the books outperform competitors in visibility and engagement. Notably, books in “Rest of World” markets have been generating consistent profit for 5+ months without any paid advertising, highlighting untapped scaling opportunities. With proven demand, scalable systems, and global traction, this business presents an attractive opportunity for buyers seeking a growth-stage KDP brand with strong foundations and upside potential. To ensure a smooth transition and minimize execution risk, the Seller will provide six months of post-sale support via a private Slack channel. This includes direct access to the Seller, and the original founders involved in building and scaling the portfolio. Additionally, the Buyer will be introduced to a proven network of collaborators with expertise in non-fiction publishing, keyword research, funnel strategy, content systems, and monetization frameworks, enabling immediate operational continuity and efficient scaling without the need to recruit new talent. Disclaimers: The P&L includes add-backs for books that have been unprofitable in certain markets, including a survival book for which U.S. sales have been excluded. Although this book has become profitable in the past months, it remains excluded from the P&L, offering potential upside for the buyer going forward. In March 2026, books currently excluded from the valuation multiple generated approximately $1,500 in net profit. These profits are not reflected in the current valuation multiple and, if sustained or scaled, could represent tens of thousands of dollars in incremental profit over an annual or multi-year period. Buyers will have the option to either take over the full KDP account or merge the books into an existing account. If a merge is chosen, historical data (ads, analytics, account history, etc) will not transfer. Please note that KDP, ACX, Ingram Spark, and Draft2Digital payments are delayed for 30-90 days, so there will be residual revenue due to the Seller. This will be reconciled during the migration process.
- Multiple
- Profit2.3xRevenue0.7x
- Revenue
- $48.9K/mo.
- Profit
- $14.7K/mo.
- Niches
eCommerce$2,740,000
$2,740,000
13 months on DealSlide · Updated 3 months ago
This business is a direct response marketing company in the tactical/survival niche. It has close relationships with affiliates who drive traffic to long-form landing pages that sell a high-converting continuity product. Customers get access to a library of premium content covering martial arts, home defense, first aid, firearms, and more. The business boasts gross profit margins of over 86%, and this has remained consistent over the past few years.
- Multiple
- Profit2xRevenue0.6x
- Revenue
- $4.6M/yr.
- Profit
- $1.4M/yr.
- Niches
- Survival & Security
Amazon FBA$788,926
$788,926
27 months on DealSlide · Updated 17 months ago
Premium concealed security brand: Patent-protected wall safes with 29% YoY growth, $1.15M revenue, 30% gross margins, 21% EBITDA margins. A-grade certified, Amazon dominant. Turnkey, 10hrs/week.
- Multiple
- Profit3.2xRevenue0.7x
- Revenue
- $1.2M/yr.
- Profit
- $246.5K/yr.
- Niches
SaaS$388,000
$388,000
11 months on DealSlide · Updated 3 weeks ago
Porn Blocker App (iOS, Windows) | B2C SaaS | $240K Revenue, $206K Net (86% Margin), $10.5K MRR | Fully Automated Business | Strong SEO Traffic | Untapped Scale!
- Multiple
- Profit3.6xRevenue3.1x
- Est. Revenue
- $13.2K/mo.
- Profit
- $9K/mo.
- Niches
YouTube Channel$5,726
$5,726
3 months on DealSlide · Updated 2 months ago
A aprox. 9 months old YouTube Channel in the Military niche. High RPM (aprox. $7 - $10), no copyright strikes, no demonetizations, no community guidline issues.
- Multiple
- Profit0.3xRevenue0.2x
- Est. Revenue
- $2.4K/mo.
- Profit
- $2.4K/mo.
- Niches
Affiliate$29,835
$29,835
9 months on DealSlide · Updated 1 month ago
This is a 4-year-old, well-established gun safe focused website built in a strong evergreen niche with consistent demand.
- Multiple
- Profit3.3xRevenue3.3x
- Est. Revenue
- $837.12/mo.
- Profit
- $753/mo.
- Niches
- Survival & Security
eCommerce$155,000
$155,000
3 weeks on DealSlide
This Central Florida tactical supply and firearms retailer offers a diverse selection of firearms, tactical equipment, duty gear, apparel, footwear, accessories, optics, holsters, backpacks, lighting systems, and related products. The business serves law enforcement professionals, security personnel, firearm enthusiasts, outdoor customers, and consumers seeking dependable tactical equipment. In addition to its physical retail presence, the company operates a professionally developed e-commerce storefront that allows customers to browse and purchase products online. Additional services include firearm transfers, gunsmith-related services, and custom laser engraving, creating multiple revenue streams beyond traditional retail sales. The business holds an active Federal Firearms License and has established relationships with numerous recognized manufacturers and tactical brands. This is an excellent opportunity for an experienced operator, firearms professional, tactical-industry entrepreneur, or strategic buyer seeking a turnkey platform in the growing Central Florida market.
- Multiple
- Profit9.3xRevenue1.1x
- Revenue
- $135.7K/yr.
- Profit
- $16.6K/yr.
- Niches
eCommerce$1,895,116
$1,895,116
14 months on DealSlide · Updated 1 week ago
This listing is for a well-run eCommerce brand selling beautifully crafted gear, niched down to camping/survival and culinary purposes. The business was started in 2021 and has grown well year-over-year. Advertising costs are under 15% and some organic search traffic can be seen, keeping profit margins high, generally averaging around 50%+. Two employees can move with the business, one working on email marketing and the other handling custom engraving and shipping labels. This business has a supplier based in Pakistan and holds inventory in both Pakistan and the US. This business does not use a 3PL, and instead fulfils from their warehouse in the US. While revenue is steady throughout the year (And growing!), there is a bump in sales expected towards the end of the year thanks to the traditional "gifting" period. Note: The P&L has been built on a cash basis by the seller for this listing. Please reach out to the seller if you have any questions about specific expenses.
- Multiple
- Profit2.5xRevenue1x
- Revenue
- $152.4K/mo.
- Profit
- $63.2K/mo.
- Niches
Mobile App$33,498
$33,498
8 months on DealSlide · Updated 7 months ago
Profitable iOS privacy app with $1,575/mo profit, 3,600 downloads/mo, 52% margin, 14-language localization, and fully built subscription funnel
- Multiple
- Profit1.8xRevenue0.9x
- Est. Revenue
- $4.8K/mo.
- Profit
- $1.6K/mo.
- Niches
- Survival & Security
Mobile App$60,000
$60,000
8 months on DealSlide · Updated 2 months ago
For sale is an intuitive iOS app that empowers users to verify that their surroundings—whether at home, in the office, or in a hotel room—are free of covert surveillance devices. By combining multiple scanning methods into one simple interface, the app quickly analyzes nearby Wi-Fi networks, Bluetooth signals, and infrared sources to flag suspicious connections. The goal is to help anyone feel confident that the space they occupy is secure, all with a quick, one-tap scan. App was published in the Apple Store in September 2024. It has an excellent, non-inflated rating (for example, 4.5 in the USA).NOTE – Financials shown are the run rate based on the most recent 3 months. Over the past year the seller has invested in testing marketing across multiple geos. TTM revenue is $68K and profit is $17K.
- Multiple
- Profit2.1xRevenue1.3x
- Revenue
- $46.9K/yr.
- Profit
- $28K/yr.
- Niches
- Survival & Security
Amazon FBA$347,259
$347,259
15 months on DealSlide · Updated 2 weeks ago
Established in May 2021, this Amazon FBA business features two trademarked and Amazon Brand Registered brands in the personal security sector. The brands primarily target the women's market, offering readily accessible and discreet personal security devices designed to provide peace of mind and protection against assault and theft. The business benefits from strong product ratings and rankings, with many listings boasting hundreds of reviews and ranking within the top 100 of their respective subcategories. A significant portion of the products are locally sourced, and the business has consistently achieved strong year-over-year revenue growth exceeding 50%. Primarily selling in the United Kingdom, the business has recently secured compliance approvals to expand into other markets, presenting substantial opportunities for continued growth. Depending on the product, inventory is sourced from either a local UK-based supplier or a Chinese supplier. Some products are self-stored and then drip-fed into Amazon warehouses. This is a highly passive operation, with the seller typically dedicating only 5–7 hours per week to the business, primarily managing inventory and optimizing PPC campaigns. Disclaimer: Inventory is not normally included in the list price; further details can be provided to Unlockers.
- Multiple
- Profit2.2xRevenue0.5x
- Revenue
- $62.9K/mo.
- Profit
- $13.4K/mo.
- Niches
Mobile App$12,000
$12,000
16 months on DealSlide · Updated 2 months ago
Hidden device detection app for personal safety and peace of mind
- Multiple
- Profit0.7xRevenue0.5x
- Revenue
- $24.9K/yr.
- Profit
- $16.2K/yr.
- Niches
SaaS$17,600,000
$17,600,000
13 months on DealSlide · Updated 2 weeks ago
Created five years ago, this B2B SaaS operates as the dominant aviation compliance SaaS platform serving FAA Part 145 repair stations (MROs) and air operators through its comprehensive learning and safety management systems.
- Multiple
- Profit9xRevenue8.1x
- Revenue
- $2.2M/yr.
- Profit
- $2M/yr.
- Niches
SaaS$195,000
$195,000
27 months on DealSlide · Updated 3 months ago
Broad set of Cybersecurity expertise helping SMB & Enterprise clients across verticals
- Multiple
- Profit19.5xRevenue4.6x
- Revenue
- $42K/yr.
- Profit
- $10K/yr.
- Niches
Display AdvertisingAuction$6,000
Auction
$6,000
6 days on DealSlide · Updated 2 days ago
Crime & history content site (est. 2023) bundled with monetized Facebook page + Instagram. Evergreen niche, active social revenue. Ready to hand over.
- Multiple
- Profit1.1x
- Est. Revenue
- -
- Profit
- $622/mo.
- Niches
- Survival & Security
Amazon FBA$34,137
$34,137
8 months on DealSlide
Amazon FBA brand earning $785/mo profit at 17% margin with 15 low-competition SKUs, Spanish supplier, and under 1 hr/week workload. Fully automated
- Multiple
- Profit3.6xRevenue0.6x
- Est. Revenue
- $4.7K/mo.
- Profit
- $785/mo.
- Niches
Content Site$3,460
$3,460
2 weeks on DealSlide · Updated 6 days ago
Critical Crow Magazine is a preparedness publication with domains, Ghost CMS, original content, branding, newsletter audience, and custom development.
- Multiple
- Profit26.2x
- Est. Revenue
- -
- Profit
- $11/mo.
- Niches
eCommerce$3,000
$3,000
27 months on DealSlide
Introducing the Mini Dice Camera - Your compact and multifunctional surveillance solution.
- Multiple
- Profit0.5xRevenue0.4x
- Revenue
- $7.9K/yr.
- Profit
- $5.7K/yr.
- Niches
- Survival & Security
SaaS$300,000
$300,000
19 months on DealSlide
Visual Intelligence platform that makes any video searchable using natural language queries
- Multiple
- Profit6.7xRevenue2.5x
- Revenue
- $121.5K/yr.
- Profit
- $45K/yr.
- Niches
SaaSAuction$50
Auction
$50
6 days on DealSlide
Live security scanner for AI-built SaaS. Proves data and money leaks with the exact request. For founders shipping paid apps with Cursor and Lovable And Bolt.
- Multiple
- N/A
- Est. Revenue
- -
- Profit
- -
- Niches
Mobile App$1,500
$1,500
1 month on DealSlide
iPhone app providing a specialized local AI assistant for survival, first aid, water sourcing, shelter, and fire guidance without requiring an internet connection
- Multiple
- Revenue10x
- Revenue
- $150/yr.
- Profit
- -
- Niches
Mobile App$32,000
$32,000
8 months on DealSlide
B2B SaaS app earning $329/month at 98% margins with 6-year track record, 9,179 email subscribers, and strong growth potential in municipal compliance
- Multiple
- Profit8.1x
- Est. Revenue
- -
- Profit
- $329/mo.
- Niches
Service$9,000,000
$9,000,000
6 months on DealSlide
SellerForce® presents an exceptional investment opportunity for companies already serving the retail industry. Offering a patent-protected product set designed to combat the growing issue of shoplifting, this company delivers a solution that enhances security while maintaining a welcoming retail environment for customers. With multiple patents secured, the company stands at the forefront of innovation in the Retail Security Sector, providing an advanced alternative to outdated and ineffective security solutions.
- Multiple
- N/A
- Revenue
- -
- Profit
- -
- Niches
- Survival & Security
