10 SaaS ideas people are asking for (October 2026)

We read 300 posts from the last 3 months where people asked for help. These 10 SaaS ideas came up again and again. Most come from solo founders and small teams stuck on the work around the product, like finding first customers, getting through security audits and setting up billing.

  1. #1

    First Customers Finder

    For solo founders who can build but can't get users. Find the communities and places where your product belongs and how to show up there without getting banned as spam.

    11 posts in the 3 months to 19 Oct 2026 · r/saas, r/microsaas

    What to test first: Test whether founders will trust a list of places plus posting rules over auto-posting. Watch how many sign-ups ask for a community map for their own product.

    Test this idea (First Customers Finder)See the evidence for First Customers Finder

  2. #2

    Signup Drop-off Diagnosis

    For solo SaaS founders with signups but no active or paying users. Find out where new signups stall and why they leave by watching first sessions and asking the ones who quit.

    11 posts in the 3 months to 19 Oct 2026 · r/saas, r/microsaas, r/micro_saas

    What to test first: The riskiest assumption is that founders will pay to learn why signups leave rather than chase more traffic, shown by paid pre-orders or deposits on the page.

    Test this idea (Signup Drop-off Diagnosis)See the evidence for Signup Drop-off Diagnosis

  3. #3

    Compliance Evidence Collector

    For small SaaS teams going through a SOC 2 audit. Evidence exists somewhere but nobody knows where. Pull proof from your tools into one place, keep it dated and owned, and send auditors the right packet.

    10 posts in the 3 months to 19 Oct 2026 · r/grc, r/soc2

    What to test first: The riskiest assumption is that small teams want a dedicated evidence tool rather than better spreadsheets, shown if visitors leave an email to try it before their next audit.

    Test this idea (Compliance Evidence Collector)See the evidence for Compliance Evidence Collector

  4. #4

    One Control Set, Many Frameworks

    For SaaS teams that have SOC 2 and now need ISO 27001 or more. Map each control once to every framework and audit so you stop rebuilding and retesting the same controls.

    9 posts in the 3 months to 19 Oct 2026 · r/grc, r/soc2, r/saas

    What to test first: The riskiest assumption is that teams with SOC 2 will switch tools before their ISO 27001 work starts, shown by sign-ups that name the framework they need next.

    Test this idea (One Control Set, Many Frameworks)See the evidence for One Control Set, Many Frameworks

  5. #5

    Planner That Maintains Itself

    For people with ADHD or busy schedules who drop planners. A planner that builds the routine for you, repeats recurring tasks, splits big tasks across free time, and needs no upkeep.

    7 posts in the 3 months to 19 Oct 2026 · r/productivityapps, r/ProductivityApps, r/notion

    What to test first: The riskiest assumption is that people will hand planning over to a tool rather than tweak it themselves; sign-ups for automatic routines and task splitting would show it.

    Test this idea (Planner That Maintains Itself)See the evidence for Planner That Maintains Itself

  6. #6

    First SOC 2 Starter Kit

    For small teams with no security person who suddenly need SOC 2 for a deal. A guided path that tells the person who got stuck with it what to do first and what can wait.

    6 posts in the 3 months to 19 Oct 2026 · r/grc, r/soc2

    What to test first: The riskiest assumption is that the person stuck with SOC 2 wants a step-by-step order of what to do first. Signups from a page that promises this would show it.

    Test this idea (First SOC 2 Starter Kit)See the evidence for First SOC 2 Starter Kit

  7. #7

    Old Notes Resurfacer

    For people whose notes pile up and are never read again. Bring old ideas, links and to-dos back at the right time so they turn into action instead of a graveyard.

    5 posts in the 3 months to 19 Oct 2026 · r/notion, r/productivityapps, r/selfhosted

    What to test first: The riskiest assumption is that people want old notes pushed back to them, not just better storage; a sign-up rate for timed resurfacing would show it.

    Test this idea (Old Notes Resurfacer)See the evidence for Old Notes Resurfacer

  8. #8

    Simple SaaS Billing Setup

    For small SaaS teams without a finance person. Set up subscriptions, usage tiers, discounts and plan access once, so payments, invoices and upgrades just work.

    5 posts in the 3 months to 19 Oct 2026 · r/saas, r/microsaas, r/startups

    What to test first: The riskiest assumption is that founders will set up billing through a new tool before launch, not later; test it by whether visitors join a waitlist or book a setup call.

    Test this idea (Simple SaaS Billing Setup)See the evidence for Simple SaaS Billing Setup

  9. #9

    Findings to Audit Evidence

    For security teams that close findings but can't prove it at audit time. Pull scanner and pen test findings together, tie each fix to a control, and keep the proof ready for auditors.

    4 posts in the 3 months to 19 Oct 2026 · r/grc, r/soc2

    What to test first: Test whether teams will trust an automatic mapping of findings to controls over their own hand tagging, by tracking sign-ups that ask to upload real findings.

    Test this idea (Findings to Audit Evidence)

  10. #10

    Launch Plumbing Checklist

    For solo founders whose quick build hits the boring parts. Handle auth, billing hooks, email, domains and edge cases before real people show up.

    3 posts in the 3 months to 19 Oct 2026 · r/entrepreneur, r/microsaas, r/SideProject

    What to test first: That founders will pay for a guided launch checklist rather than redo setup by hand, shown by visitors joining a waitlist or pre-ordering from the page.

    Test this idea (Launch Plumbing Checklist)

Questions about SaaS ideas

What are good micro SaaS ideas right now?

Good ideas solve problems people already ask about. In the posts we read, the most common were finding first customers and understanding why signups leave, with 11 posts each. Next came collecting compliance evidence for audits, with 10 posts, and mapping one control set to many frameworks, with 9. Each one is narrow enough for a small team to build and test.

Are there B2B SaaS ideas in this list?

Yes. Several ideas serve small SaaS teams facing security audits: an evidence collector, one control set mapped across frameworks, a starter kit for a first audit, and a tool that turns scanner and pen test findings into audit proof. Simple billing setup also targets teams without a finance person. These teams often need the fix for a deal or an audit, so the need is clear.

How was this list of SaaS ideas made?

We read 300 posts from the last 3 months where people asked for help with a problem. We grouped posts that described the same problem and kept the ones that came up again and again. The number next to each idea is how many posts asked for it. The list reflects what people asked for in those posts.

Are there SaaS ideas for individuals, not just businesses?

Yes. Two ideas here serve individuals. One is a planner that maintains itself, for people with ADHD or busy schedules who drop planners, backed by 7 posts. The other brings old notes, links and to-dos back at the right time, backed by 5 posts. Both fix tools people start using and then abandon because the upkeep is too much.

More ideas people are asking for