A practical decision map
Proxy detection software alternatives
Choose the operating model before comparing headline prices: a session platform, an IP enrichment API or a maintained local dataset.
| Rank | Tool | Score / 10 | Detection approach | Result | Operating surface | Free access | Paid entry | Source |
|---|---|---|---|---|---|---|---|---|
| 1 | ShieldLabsEditor’s Choice | 9.5out of 10 | Cross-checks device/network signals and linked account activity | Risk score 0–100; Trusted, Suspicious and Dangerous; masking and account findings | Traffic/risk analytics with linked visitor, user and device context; API and webhooks. | 5,000 free identifications | 99 US dollars/month for 25,000 identifications | Vendor page |
| 2 | IPQualityScore | 9.0out of 10 | IP reputation, anonymity checks and abuse intelligence | Proxy/VPN/Tor indicators, fraud score and abuse context | IP lookup and fraud tools; device and broader fraud products have separate setup. | 1,000 free lookups; check terms | Confirm selected package | Vendor page |
| 3 | Fingerprint | 8.7out of 10 | Visitor identity with device/network risk signals | Visitor ID and signals including Residential Proxy Detection | Event and visitor workspace with Smart Signals; backend API and webhook delivery. | 1,000 monthly IDs; trial for Pro Plus | 99 US dollars/month; 20,000 API calls | Vendor page |
| 4 | Spur | 8.3out of 10 | Observed anonymity infrastructure plus live session assessment | IP context, tunnels/operators or a Monocle session assessment | Spur Portal with manual research, alerts and Monocle sessions; plan-dependent workflows. | Community manual/monitoring; no API | Teams: 200 US dollars/month; 50,000 API calls | Vendor page |
| 5 | IPinfo | 8.2out of 10 | Directly observed residential-proxy activity and recency | Proxy provider, last observation and activity frequency | Web lookup and data exploration; API and download products with tiered privacy fields. | Lite geo/ASN; privacy paid | Core: 310 US dollars/year; 150,000 req/month | Vendor page |
| 6 | proxycheck.io | 8.0out of 10 | IP lookup with proxy/VPN classification, risk context and account rules | v3 boolean types, risk and confidence | Lookup interface and account controls with usage, rules and lists; daily query allowance. | 1,000 queries/day | 4.99 US dollars/month; 10,000 daily queries | Vendor page |
| 7 | ipregistry | 7.7out of 10 | IP lookup enriched with proxy, Tor, threat and network metadata | Structured security flags, network and location fields | IP intelligence API and account usage; application review workflow is separate. | 20,000 signup credits | 29 US dollars/month; 100,000 credits | Vendor page |
| 8 | ipgeolocation.io | 7.5out of 10 | IP reputation fields and an optional browser session-analysis module | Threat score, proxy/VPN/Tor flags; confidence and recency | IP Security response plus separate live detection workflow; module-based credits. | Geo free; security/live paid | 19 US dollars/month; 150,000 credits | Vendor page |
| 9 | MaxMind | 7.3out of 10 | Licensed anonymous-IP and dedicated residential-proxy data | Residential-proxy observation, confidence and last-seen data | Account and data delivery tools; maintain a local edition or choose hosted services. | GeoLite/sample data; residential license separate | Request Anonymous Plus/residential database terms | Vendor page |
| 10 | IP2Location | 7.0out of 10 | Edition-specific proxy categories and network enrichment | Package-specific proxy types; Security adds fraud score | Database downloads or IP2Location.io API; plan-specific proxy classifications. | 50,000 monthly queries; basic PUB only | Broad proxy API: Plus 249 US dollars/month | Vendor page |
Scores are editorial assessments under the 34-criterion rubric. Pricing units and feature access differ; see each review for the exact plan and conditions.
Investigate a visitor or account
ShieldLabs brings device/network evidence, risk classification and account-level abuse detection into the workflow. Fingerprint combines identification with event-based signals. Spur Monocle and Context have separate session and IP scopes; its current platform should not be reduced to a static feed.
Enrich a protected event
These products expose address-level network or security data through APIs. Compare the fields and plan rather than treating a hosted usage dashboard as the same thing as a session investigation surface. ipgeolocation.io also offers a separate live browser workflow.
Operate data in your own stack
Local databases can fit offline or high-throughput lookups, with licensing, update ownership and edition tracking. Both vendors also have hosted routes. Match the selected product rather than assuming the vendor is exclusively offline.
Use the interface your decision requires
A focused lookup can be the right fit when the application already owns event correlation and review. A session platform is useful when the team needs that evidence together. Start with the test directory, then compare software, API and database responsibilities.