Micro-SaaS
A micro-SaaS is a small recurring-revenue software product that one person or a tiny team runs profitably in a narrow niche, usually without funding.
A micro-SaaS is a SaaS product kept deliberately small. It solves one specific problem for a narrow group of customers, runs on a team of one to three people and does not take venture money. The target is not a billion-dollar exit. It is a business that pays you well and does not own your evenings.
Where the term comes from
Tyler Tringas helped popularize the label through his own product, Storemapper, a store locator service for online merchants. On the SaaS Club podcast he describes micro-SaaS as a recurring revenue product small enough in scope that a solo founder or small team can profitably operate it. He also says he did not coin the word, he just found it fit what he had built. Tringas later co-founded Earnest Capital, which funds founders who want to stay in control of their growth path.
What makes something micro
- Narrow problem. One job, done well. Store locators, invoice reminders, a Slack bot for standup notes.
- Small team. One founder, maybe a part-time helper. No sales team.
- Low costs. Hosting and a few tools. Profit shows up early.
- Recurring revenue. Subscriptions, not one-time sales, which is what separates it from a small app or plugin.
- Self-funded. You answer to customers, not investors.
Micro-SaaS vs SaaS
Every micro-SaaS is a SaaS, but not every SaaS is micro. A standard SaaS startup aims to grow headcount, raise rounds and chase a large market. A micro-SaaS tries to stay within what one person can support. The market can be small, because you do not need a big one. A product with 200 customers at $25 per month earns $5,000 per month, which is a good outcome for a solo founder and a rounding error for a venture-backed company.
Example
Suppose you build a tool that exports Shopify orders to accounting software. You charge $19 per month. At 150 customers you reach $2,850 in MRR. Hosting and tools cost $300, so about $2,550 remains before taxes. That is below a full salary in most places, which is why many founders keep a job or consulting income until the product hits $5,000 to $10,000 MRR.
How to find an idea
Tringas describes how Storemapper started: three freelance clients each asked for a store locator within two weeks, which showed him the demand before he built a minimum viable product on a long flight. The lesson is to watch for the same request showing up repeatedly. Ideas that come from repeated customer asks are safer than ideas that come from brainstorming. Charge from the first version, keep the scope small and refuse features that serve only one customer.
Risks
- Platform dependence. If your product depends on one platform such as Shopify, a rule change can end you.
- Small ceiling. Niche markets cap growth, so you need to watch churn closely.
- Support burden. One person answers every ticket.
Where it fits for bootstrappers
A micro-SaaS is a common first move on the road described in the stair step approach. It is also a clean way to practice bootstrapping, since you can reach ramen profitability without a team. If it grows past what you can handle alone, you can hire, or keep it small and start another.
Related terms
- SaaS (Software as a service)
- Bootstrapping
- Indie hacker
- Stair step approach
- Ramen profitable
- Beachhead market
Sources
- How a Niche SaaS Built on a 30-Hour Flight Hit $40K MRR (interview with Tyler Tringas), SaaS Club
- The Stair Step Approach to Bootstrapping, Rob Walling, MicroConf
- Indie Hackers, Indie Hackers, Inc.