Skip to content
Stack Mode
> stack://searchLoading index…
  • Quick actions

    Book a Discovery Call/discovery-call
  • Run a free website check/website-check
  • See the Price Guide/pricing
  • Call (775) 440-6800
  • Client Login/login

SaaS development company

A SaaS development company that ships its own products.

We don't just build SaaS for clients. We run our own: StackOS, Stack Guard and TribeStack. As a SaaS development company, we bring that experience to your product, from accounts and multi-tenant data to subscription billing, licensing and the marketing site that sells it.

mystackos.com
StackOS, built by Stack Mode

Our work · StackOS

The problem

The app is the easy part of a SaaS business.

Screens are what founders picture. What sinks a SaaS product is everything around them: keeping each customer's data apart, plans and upgrades, failed payments, licensing, onboarding and an admin that lets you run the business without a developer on call.

We have built all of it for our own products, so we plan it from the start instead of discovering it after launch.

What changes for you

What a SaaS development company should handle for you.

Every customer's data kept apart

Multi-tenant architecture where one account can never see another's data.

Billing that runs itself

Plans, trials, upgrades, renewals and failed payments handled through Stripe.

An admin to run the business

Customers, plans, usage and support tools for your team, not just your users.

Built to scale

Serverless hosting and background jobs that grow with your customer count.

What you get

SaaS development services, from first tenant to growth

The product, the platform behind it and the site that sells it.

  1. 01

    Product design

    Onboarding, core workflows and settings designed around how your customers buy and use the product.

  2. 02

    Multi-tenant architecture

    Accounts, teams, roles and data isolation planned before the first table is created.

  3. 03

    Subscriptions and licensing

    Plans, seats, license keys and checkout, like the Free, Pro and Agency plans behind Stack Guard.

  4. 04

    Admin and operations

    Customer management, plan configuration, email templates and reporting for your team.

  5. 05

    Integrations and APIs

    Webhooks and connections to the tools your customers already use.

  6. 06

    Marketing site

    A fast, search-ready site with pricing, docs and sign-up, built by the same team.

Inside a SaaS product we built

From plugin to licensing to sales site.

Stack Guard is a WordPress security product we built and sell, with licensing and checkout running through StackOS. Switch between its screens.

Software

Stack Guard

A WordPress security product, from plugin to licensing to marketing site.

Security dashboard
1
Two-factor methods
4
License plans
3
View the case study
wpstackguard.com
Stack Guard dashboard by Stack Mode

Why Stack Mode

SaaS is our own business, too.

1

Three products live

StackOS runs Stack Mode and our sister businesses, Stack Guard is sold with Free, Pro and Agency plans, and TribeStack keeps every family's household isolated at the database level.

2

We've hit the hard parts

Licensing, multi-tenant data, background jobs and billing edge cases are problems we have already solved in production.

3

Product thinking, not just code

We push back on features that won't sell and help you launch the plan structure customers will pay for.

How we work

Five steps. One team. No surprises.

Fixed pricing and a clear plan before we start, and you see the work at every stage.

  1. Strategy

    01

    We learn the business, the customer and the goal, then map the pages, features and content that will move the numbers.

  2. Design

    02

    A custom design for your brand, reviewed with you screen by screen until it feels right. No templates.

  3. Build

    03

    Clean, fast code, built to rank and to last. Applications get tested with real data before anyone relies on them.

  4. Launch

    04

    Redirects, tracking and speed checked before go-live, so nothing you already earned is lost in the move.

  5. Grow

    05

    Hosting, care and marketing after launch, so the site keeps getting better instead of going stale.

Our stack

Tools we trust for this work.

Every tool is one we use on real client projects. Tap any of them for our take.

Client reviews

Don't take our word for it.

4.9

Google rating

  • Chris and the team at Stackmode absolutely nailed our Nevada Estate Property website. I've been in real estate for over 20 years and have seen a lot of websites. This is honestly the best I've seen.
    RBRyan BordenNevada Estate Property
  • Started a very big project with Chris back in April. We just completed the project and I couldn't be more impressed with his skill, professionalism and patience.
    JDJeff DavidsonReno Restaurant Guide
  • They really got to know us and incorporated our ideas into our website perfectly. In addition to our new website, they developed an amazing CRM to help streamline our workflow!
    TTT. TranNNCEPP
  • We've had an increase of people asking about our site, our business has increased substantially. The communication is phenomenal and the budget is right on target!
    DLDon LamersWestern Nevada
  • Absolutely could not be more impressed with this company. They took my idea, created an amazing website, and provided exceptional customer service. Very modern, clean, and professional!
    CGChad GrayotBio Sealed
  • Stack Mode was able to assist me with creating a robust website with powerful marketing messages. I wouldn't just lightly recommend Stack Mode, I am an advocate for their high-quality work!
    EAElias AstutoeXp Realty
  • They were very helpful, accommodating, knowledgeable, and quick to respond! We would recommend them to anyone needing website help or marketing services. Thank you, Stack Mode!!
    SSSamantha SamuelsonBlack Eagle Consulting
  • Great work on our website and very good with communication! It's great to have a team you can count on. We highly recommend Stack Mode Marketing Group!
    DMDarik MerbachBooked Out
  • First class marketing and design services. Recommend them to anyone needing a website, marketing assistance, or even just a logo. They will go out of their way to please.
    WBWilliam BloomerWilliam R. Bloomer, CPA
  • I found Chris and his staff at Stack Mode Marketing Group to be very professional, helpful, friendly, and knowledgeable with all aspects of their services in supporting our company goals.
    AMAlex MalavazSurviveIt2
  • Stack Mode Marketing Group did a great job of creating our website. We would recommend Stack Mode Marketing Group to anyone who is looking to create a customized website!
    RBRoxanne ButlerMyan Management Group
  • Chris Foti really knows his business. He provided excellent advice to us today and he was very generous with his time!
    JRJen Rosser

FAQ

SaaS Development questions, answered.

What does a SaaS development company do?
A SaaS development company designs and builds subscription software: the product itself plus accounts, multi-tenant data, billing, admin tools and hosting. The best ones also help with plan structure, onboarding and launch.
What is multi-tenant SaaS?
Multi-tenant SaaS serves many customers from one application while keeping each customer's data separate. It keeps hosting and updates efficient, and it has to be designed in from the start to be secure.
Can you build a SaaS MVP first?
Yes, and we usually recommend it. We launch the smallest version that people will pay for, then grow it with real usage data. Our MVP development page covers how that works.
Do you handle subscription billing?
Yes. Plans, trials, upgrades, invoices, failed payments and license keys, built on Stripe and tested against the edge cases.
Who owns the product and the code?
You do. The code, the customer data and every account belong to your company.
What does SaaS development cost?
Every project gets a fixed price after a discovery call, based on scope. The Price Guide shows where custom applications typically land, and payment plans are available.