All Comparisons

Fidro vs IPQualityScore

IPQualityScore tells you about an IP address. Fidro weighs that alongside the email and the location, remembers earlier signups, and returns one decision your code can act on.

Last updated: March 2026

What is Fidro?

Fidro is a fraud detection API for developers. One call checks an email address and an IP for disposable domains, VPNs, proxies, Tor and datacenters, remembers earlier signups and logins, and returns a 0 to 100 risk score with an allow, challenge or block recommendation. On the Pro plan it also scores Stripe payments. The free plan includes 200 validations a month, no credit card needed.

Feature Comparison

Feature Fidro IPQualityScore
Email Validation Yes Yes
IP Intelligence Yes Yes
Geolocation Analysis Yes Yes
Stripe Chargeback Prevention Yes No
Disposable Email Detection Yes Yes
Custom Blocklists Yes No
Velocity & Anomaly Detection Yes Limited
Free Plan 200/month 5,000/month
API-First Yes Yes
Starting Price Free Free

Where Fidro differs from IPQualityScore

More than the IP

IPQualityScore tells you about the network. Fidro adds email checks, disposable domain detection and location matching in the same call, and Stripe payment scoring on Pro.

A decision, not a data point

Fidro weighs the network signals with everything else and returns allow, challenge or block, so you don't write scoring logic around raw flags.

Ship it this afternoon

One REST call, with SDKs for Node, PHP, Laravel, Python and Go. Start with 200 free validations a month, no credit card.

Common questions

How does Fidro compare to IPQualityScore for IP intelligence?
IPQualityScore offers detailed IP and email reputation data. Fidro brings the email, the IP and the network into one call, remembers earlier signups and logins, and returns a single risk score with an allow, challenge or block recommendation. Stripe payment scoring is part of the same product on Pro.
Is Fidro cheaper than IPQualityScore?
Not on free volume. IPQualityScore offers 5,000 free lookups, against Fidro's 200 validations a month. Fidro's paid plans start at $29 a month for 5,000 validations, and each one covers the email, IP and network checks together.
Can Fidro replace IPQualityScore?
For signup and checkout fraud, yes: Fidro covers VPN and proxy detection, geolocation and email checks in one call, and returns a decision. If you use IPQualityScore data for other jobs, keep it for those.

Switch in an afternoon.

200 free validations a month. No credit card, no sales call.