A composite buyer-side metric that scores SaaS subscription revenue on five dimensions: retention stability, concentration risk, expansion efficiency, payment hygiene, and contract durability.
Last reviewed . The methodology itself is evergreen; benchmark references are updated with current market context.
MRR is a snapshot. Revenue Quality is the X-ray. Two SaaS companies with $100K MRR can have wildly different risk profiles — one is a compounding asset, the other is a ticking time bomb. The Revenue Quality Score (RQS) tells you which one you're buying.
The Revenue Quality Score (RQS) rates SaaS revenue from 0–100 across five pillars: retention stability (30 pts), concentration risk (25 pts), expansion efficiency (20 pts), payment hygiene (15 pts), and contract durability (10 pts). An RQS above 80 is institutional-grade; below 40 is high-risk and warrants significant valuation discount. ChurnLens computes RQS automatically for every CSV upload.
ChurnLens computes an RQS for every CSV upload. The score ranges from 0 (failing) to 100 (institutional-grade recurring revenue). Here's how it works.
Weight: 30% of RQS. Based on NRR, logo churn volatility, and cohort decay slope.
Weight: 25% of RQS. Based on Revenue HHI, top-5 share, plan tier spread.
Weight: 20% of RQS. Contraction-adjusted expansion rate, upgrade velocity.
Weight: 15% of RQS. Involuntary churn rate, failed payment frequency, dunning success rate.
Weight: 10% of RQS. Annual vs. monthly billing mix, contract length, auto-renewal rate.
Consider two SaaS acquisition targets:
Same MRR, wildly different assets. Company A will grow. Company B will shrink, and its concentration risk means the shrinkage accelerates when a top customer churns. If you're paying a multiple on MRR, you're overpaying for Company B unless you've adjusted for the quality gap.
ChurnLens computes RQS automatically from your CSV upload — including each sub-score and the rationale behind the composite number. No manual formula work needed.
Upload the target's subscription CSV and get the Revenue Quality Score, all five sub-scores, and the risk-adjusted MRR projection.
Score a Target →Sellers hide churn in 7 ways. Most buyers catch 0. Get the full checklist + a sample report on a real $48K MRR case study.
Get the free checklist →Hidden churn is revenue decay that headline metrics conceal: customers on annual plans who have already stopped using the product, paid accounts sitting inactive, or revenue concentrated in a few logos about to leave. A SaaS business can show flat MRR while its real retention is collapsing. ChurnLens surfaces these signals before you buy, so you price the deal on true revenue quality.
ChurnLens analyzes five dimensions: revenue concentration, logo retention, annual-plan churn risk, inactive paid accounts, and MRR decline patterns. Each is weighted into a single 0-100 revenue-quality score benchmarked against comparable SaaS businesses. The score tells an acquirer whether reported MRR is durable or propped up by customers who are one renewal away from leaving, all before the deal closes.
Purchase price is usually a multiple of recurring revenue, so overstated retention directly inflates what you pay. A business with 20% hidden annual-plan churn is worth far less than its MRR implies. Buyers who skip churn diligence discover the decay only after closing, when it is too late to renegotiate. ChurnLens gives that visibility during the evaluation window instead.
Watch for revenue concentrated in a handful of accounts, a widening gap between signups and active users, annual contracts that never renew, and MRR that grows only through discounting. Each pattern signals fragile revenue. ChurnLens automatically flags these red flags from uploaded revenue data and ranks them by how much they threaten the durability of the recurring revenue base.
| Risk dimensions scored | 5 |
|---|---|
| Revenue-quality score range | 0-100 |
| Built for | Acquirers, PE, founders |
📥 Free SaaS Due Diligence Checklist
The exact 47-point checklist PE analysts use before acquiring SaaS businesses. 5-minute read.
Download Free Checklist →No spam. Unsubscribe anytime.
⚡ Limited Beta Pricing — Lock in $49/mo Before Price Increase