SaaS startups

SaaS Platform.

The #1 tool for validating phone, email and IP data in real time. All through one powerful API.

Premier interactive video software used for education, training, marketing. $48k MRR + some services revenue. Easy to use, drag and drop editor rebuilt from the ground up in 2025, fully documented and clean with little to no tech debt. One full-time employee. Owner works 3-5 hours per week and can be replaced by a fractional engineer. High SDE. Great fit for a video-based company in the education or training space as an upsell. ***Offers must include LinkedIn profile***

We sell a SaaS product for booking and marketing for local service businesses.

FriendFilter and GroupFilter are established Chrome extensions for Facebook friend and group management. $11.3K MRR / $135.6K ARR from ~390 subscribers. Stack: Rails, Vue.js, PostgreSQL. Recent v7.2.4 maintenance release. Bonus asset: 100K dormant email list (2019–present). Growth levers already built: CWS Featured badge renomination (submitted Q1 2026), SEO landing page, Rewardful affiliate program. Asset sale to buyer's LLC. 30 days transition support included.

Angel Match is a categorized database of 110k+ angel investors and venture capitalists. We help startup founders save time and energy from searching for investors by providing them access to our database. We charge them subscription based fee on a monthly or annual basis (depending on what package they purchase).

Software for automated purchases from the retail sector.

Tarkle is the white-label infrastructure for agencies and startups. From client portals and file sharing to contractor management and creative services, we're building products that scale with client-facing businesses.

B2B SaaS helping therapists, psychologists, and service businesses manage bookings, payments, and client relationships. Features: subscription packages, white-label branding, client portals, API-first integration. For companies seeking predictable revenue, less admin work, and a professional brand—from solo practices to large networks. Bootstrapped.

my little profitable SaaS

We are a leading telehealth company built on a highly automated and reliable system designed for consistency, scalability, and performance. Our infrastructure ensures seamless operations at all times, allowing us to deliver fast, dependable healthcare solutions without interruption.

Karma is SaaS product, employee recognition and rewards system for Slack and Teams.

my little profitable SaaS

SEO stack is an SEO/marketing SaaS that offers data warehousing with AI. It is a rebuild of Google search console with Google analytics, it allows SEOs and marketers to get better results in search engines and LLMs, it also provides AI and LLM visibility tracking.

17 year old full-stack engineer: for the secret sauce... e-mail me for it 😉 hello@davidtanasescu.com

AI sales setter that automatically qualifies your leads and books calls via Instagram DMs and WhatsApp. Custom scripts, smart filtering, direct calendar booking, 24/7. Integrates with Calendly, GHL, Zapier, Make and more. Setup in minutes.

B2B SaS charged through Recurly

Offers coding and system design practice for interview preparation.

Track, manage, leverage short-form data.

Cheap international calls in your browser

Use AI to generate realistic UGC-style videos and images for ads and socials. Launched in October, went from 0 to 1M ARR in 3 months.

Take better decisions and build impact products from user feedback

Tradevipe is a white-label, B2B SaaS platform serving trading communities, prop firms, and brokers by providing them with fully branded trading journal web applications tailored for their users. Founded three years ago, Tradevipe has quickly established itself as the go-to solution for organizations seeking a scalable, turn-key trading journal that enhances trader engagement, accountability, and retention under their own brand.

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my little profitable SaaS

One form to rule them all.

Crush analyzes competitors, generates creatives, and optimizes your spend to scale what works and turn off what doesn't.

Inflect Labs provides software development services focused on using AI to deliver high quality MVPs.

All-in-one business web app designed to help small businesses manage their operations. Started in 2018 and fully in French, it includes features like website creation, sales funnels, CRM, newsletters and much more. Potential for growth: features can be enhanced with AI. Clients in France, Belgium, Canada.