Case study · App tier

Integration Gap Analyzer
map your stack, find the waste

A tech stack audit tool that maps tools across categories, detects redundancy and manual handoffs, and prioritizes automation opportunities by impact — built for ops leaders cleaning up before a scale phase.

TierApp — audit engine
CategoriesCRM · finance · ops · more
StackVanilla JS · scoring
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The problem

Growing companies accumulate SaaS tools without a map — duplicate CRMs, manual CSV exports between systems, and integration gaps that block automation. IT audits cost tens of thousands. A self-serve analyzer needed to surface gaps and prioritize fixes in one session.

What we built

  • Stack mapper — select tools across CRM, finance, marketing, ops, and dev categories
  • Gap detection — identifies missing categories, overlapping tools, and orphan systems
  • Manual bottleneck flags — highlights common handoff patterns based on stack composition
  • Automation recommendations — prioritized by impact with integration suggestions
  • Visual stack diagram — category-grouped view of current tooling
  • Action roadmap — sequenced cleanup plan suitable for leadership review

Results

Common use case: pre-scale efficiency projects and post-M&A integration planning. The audit-scoring pattern applies to security posture tools, compliance gap analyzers, and vendor rationalization apps for App tier clients.

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Discovery, scoring, and recommendation engines for ops and IT — App tier scope.