The open-source alternative with 1,200+ signals, full data ownership, and anti-tamper protection that FingerprintJS can't match
tracio.ai: 1,200+ (parallel collection)
FingerprintJS Pro: ~130 (sequential)
tracio.ai: VM-isolated + polymorphic + tamper-resistant
FingerprintJS Pro: Limited obfuscation
tracio.ai: <50ms
FingerprintJS Pro: 100-200ms typical
We believe in transparency. Here is where we excel and where FingerprintJS Pro has genuine strengths.
Side-by-side look at how each system processes your data.
Client (Browser) Your Server tracio.ai Server
| | |
|-- Load SDK (128KB) ---->| |
| | |
|-- Collect 1,200+ signals ->| |
| (<50ms, async) | |
| | |
|-- Encrypted payload --->|-- Forward request -->|
| | |
| | AI Analysis |
| | Cross-Session Match |
| | Confidence Score |
| | |
| |<-- JSON response ----|
|<-- Visitor ID + data ---| |
| | |
* Data encrypted at rest & in transit |
* No third-party data sharing |Client (Browser) FPJS CDN FPJS Cloud
| | |
|-- Load Agent (180KB) -->| |
| | |
|-- Collect signals ----->| |
| (~100ms) | |
| | |
|-- Payload ------------>.|..... to cloud ....-->|
| | |
| | Processing |
| | (their servers) |
| | |
|<-- Response -----------.|..... from cloud .----|
| | |
* No data residency options |
* Data processed on FPJS servers |
* Vendor lock-in with proprietary format |Cost analysis at different usage levels.
Teams with straightforward integrations typically complete migration in 1-2 days. Complex setups with custom rules may take 1-2 weeks.
Install the tracio.ai client SDK (npm install @tracio/client) — the API is designed to be a drop-in replacement with the same .load() and .get() interface
Update your server-side integration to point to your tracio.ai server endpoint. The response format is compatible, so most backend code works with minimal changes
Deploy and test in parallel — run both solutions side-by-side during a transition period to verify accuracy and validate your integration before switching over
The best choice depends on your priorities. Here is a straightforward breakdown.
Integrate in 5 minutes. See what's hitting your site today.