VouchleyComparison · Fraud detection & IP intelligence platform
Vouchley vs IPQualityScore
IPQualityScore is a full fraud-intelligence platform priced for fraud teams. Vouchley delivers the signup-verification core — email, IP, VPN, and bot signals — at developer pricing.
IPQualityScore is the most direct comparison on this site. It's a serious fraud-intelligence vendor: IP reputation, proxy and VPN detection, email validation, phone validation, URL scanning, and device fingerprinting, backed by a cross-customer fraud network. The catch is who it's priced for: plans start at $99/month for 5,000 lookups (~$0.02 each), and the headline features — residential proxy detection, device fingerprinting — sit in the $999/month and Enterprise tiers. Vouchley covers the signup-verification core of that stack at $19/month for 15,000 checks.
Last verified against IPQualityScore’s public pages on 2026-07-16.
Quick verdict
Pick Vouchley if…
- You need signup verification specifically — not phone validation, URL scanning, or transaction scoring.
- You're paying (or being quoted) $99+/month for lookup volume that a $19 plan covers three times over.
- You want one score and one recommendation per signup instead of assembling verdicts from separate tool endpoints.
Pick IPQualityScoreif…
- You need the full fraud stack: phone validation, URL scanning, device fingerprinting, transaction scoring.
- You're an enterprise fraud team that benefits from IPQS's cross-customer fraud network (Fraud Fusion™).
- You need honeypot-backed residential-proxy detection and can justify the $999/month SMB+ tier where it lives.
Side-by-side features
| Feature | Vouchley | IPQualityScore |
|---|---|---|
| Email validation (syntax, MX, disposable) | Yes | Yes |
| IP reputation / VPN / Tor | Yes | Yes |
| Datacenter IP detection | Yes | Yes |
| Residential proxy detection | Velocity + behavioral heuristics | Yes — honeypot-backed (SMB+ tier, $999/mo) |
| Domain age / freshness signal | Yes | Yes |
| AI-bot signup detection | Yes | Enterprise tier (Bot Killer™) |
| Phone number validation | No | Yes |
| URL / link scanning | No | Yes |
| Device fingerprinting SDK | No | Enterprise tier only |
| Single trust score + recommendation | Yes (0–100 + approve/review/block) | Per-tool fraud scores |
| Free tier | 100 credits, no card | 1,000 lookups/mo (35/day cap) |
| Entry pricing | $19/mo — 15,000 checks | $99/mo — 5,000 lookups |
Pricing, side by side
Vouchley
Vouchley is $19/month for 15,000 verifications (~$0.00127 each) with email + IP + VPN + domain + bot signals on every check. Credits roll over and never expire.
IPQualityScore
IPQS publishes tiered plans (verified 2026-07-16): Free at 1,000 lookups/month capped to 35/day; Startup at $99/month for 5,000 lookups (~$0.02 each); SMB Basic at $499/month for 10,000; SMB+ at $999/month for 75,000. Residential proxy detection arrives at SMB+; device fingerprinting and Bot Killer™ are Enterprise-only.
Sample scenario
5,000 signups verified per month
- Vouchley
- $19/mo Starter — 15,000 credits, 3× headroom
- IPQualityScore
- $99/mo Startup — exactly 5,000 lookups, capped at 250/day
When IPQualityScore is the better pick
If you're running a fraud program rather than protecting a signup form, IPQS earns its price. Phone validation, URL scanning, transaction scoring, device fingerprinting, and a fraud network fed by Fortune 500 reporting are things Vouchley simply doesn't have. Enterprise fraud teams fighting multi-surface abuse should shortlist IPQS.
When Vouchley is the better pick
If the question you actually need answered is "is this signup real?", IPQS charges ~$0.02 per answer for a platform you'll mostly leave unused. Vouchley answers exactly that question — email, IP, VPN/proxy, datacenter, domain age, and bot behavior folded into one score — at ~$0.0013 per check. That's roughly 15× cheaper per verification, with published self-serve pricing and no daily caps.
Frequently asked
- Why is Vouchley so much cheaper than IPQualityScore?
- Scope. IPQS sells a multi-tool fraud platform with enterprise features (device fingerprinting, phone validation, URL scanning) priced into every tier. Vouchley does one job — signup verification — on self-hosted IP intelligence rather than resold per-lookup data, so the unit economics allow $19/month for 15,000 checks.
- Does Vouchley detect VPNs and proxies like IPQS does?
- Yes — VPN, Tor, datacenter, and known-proxy detection ship on every plan, built from live feeds refreshed multiple times a day. The honest gap: IPQS's residential-proxy detection is backed by a honeypot network and sits in their $999/month tier. Vouchley catches residential proxies through velocity and behavioral corroboration instead — effective, but not identical.
- Can I migrate from IPQualityScore to Vouchley?
- Yes, and the field mapping is direct: IPQS fraud_score maps to Vouchley's score, proxy/vpn/tor flags map to the ip block of the verify response, and email validity flags map to the email block. Sign up for 100 free credits and run both side by side on live traffic before switching.
Try Vouchley before IPQualityScore.
100 free credits, no card required. If we’re not the right fit, you’ll know in five minutes — no sales call needed.