Micro SaaS ideas · App Store research

Find your next micro SaaS idea.

Explore existing app workflows, then research related Google keywords, monthly searches and ranking difficulty to narrow your next SaaS idea.

Explore research directions Explore apps & Google keywords

Start with a concrete problem

Micro SaaS directions to investigate.

One hypothesis was rejected; two areas have initial findings. These records show what the sources support and what remains an open question.

Rejected26 Oct 2026
Contractor estimates

A browser workflow for estimates and approvals

What changed: the proposed gap did not survive source analysis. Selected apps already advertise approvals, e-signatures and, in some cases, browser access. Read the evidence behind the rejection.

Researching28 Oct 2026
Document workflows

Document intake for a specific role

Starting hypothesis: help a team collect documents, check completeness and hand them over. Ten app descriptions have been analyzed; the workflow gap and customer demand remain untested.

Researching28 Oct 2026
Group routines

Assignments and review for cohort organizers

Starting hypothesis: help an organizer assign habits, understand missed tasks and review group progress. Twelve app descriptions have been analyzed; user behavior and willingness to pay remain unknown.

Read the direction notes

Follow a problem into the catalog.

Search app names, store categories and 180-character description summaries.

Try: invoice estimate receipt habit scanner developer tools

From a source to a question

Give your next idea something to stand on.

Connect app workflow claims with related Google search data. Use both to screen a SaaS direction, then investigate competitors, repeated need and willingness to pay.

01 Find existing workflows Search the app catalog, read source excerpts and compare the workflows existing products advertise. 02 Research related Google searches Open a saved keyword report to compare related phrases, monthly search estimates and Google ranking difficulty (KD). 03 Examine a SaaS direction Compare product claims and search evidence, see which hypothesis was rejected and identify what a customer test still needs to answer.

Official Google keyword sample reports are free to read. Preview the first catalog page, then sign in for free to keep browsing and save your research. Private keyword research is coming with Pro.

Browse the source analyses · Compare six product claims · Read the selected product notes

307,938 US App Store listings in the source snapshot App records, not a count of SaaS ideas

26 Store categories represented in the catalog Source and capture window

1 Complete niche source analysis published Estimating and invoicing

2 Additional areas with initial research findings Scanning and group routines

Research you can check

Check the evidence behind a direction.

Every research record separates developer claims, our interpretations and untested hypotheses. Current source analysis is AI-assisted; the products have not been tested hands-on.

Fact

What the source actually says.

App descriptions and snapshot counts, with links to listings and source records.

Inference

What we think a workflow implies.

Our interpretation is labeled separately from the developer's advertised capabilities.

Hypothesis

What still needs a customer test.

A possible SaaS direction can be narrowed or rejected; it is not proof of demand.

How we analyze and label evidence