Deterministic SaaS Intelligence (997 Tools Indexed)
Stop Paying for SaaS
You Don't Need.
Evaluate whether you should KEEP it, SWITCH to alternatives, SELF-HOST open source, AUTOMATE workflows, or BUILD your own.
Indexed Software Products
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997across 32 Software Categories
Products with Free Tier
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98699% of catalog has zero-cost starter tier
Open-Source Alternatives
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985verified self-hostable replacements
Evaluation Engine
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0 - 100Pure deterministic scoring
Software Decision Index
High-Commercial-Intent Verified Products (1 total matches)
Evaluation MethodologyPure 0 - 100 Deterministic Engine
Understanding the 5 SaaS Decision Paths
Every software product evaluated on Keep.Switch.Build receives five deterministic decision scores (0 to 100). Follow the workflow matrix below to explore how each outcome is calculated:
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Path 01KEEP
KEEP — Retain SaaS Subscription
Potential Savings$0 / mo (Operational Stability)
"Retain your current commercial SaaS subscription without changing workflows."
Recommended when software compliance, deep third-party integrations, proprietary data moats, or heavy team reliance outweigh potential cost savings. Switching or building custom alternatives would introduce unnecessary operational risk.
Key Decision Triggers & Criteria:
✓High integration complexity
✓Critical team reliance
✓Strict compliance requirements