Compare / Turnstile
Volance vs
Cloudflare Turnstile
Cloudflare Turnstile replaced the traditional image-grid CAPTCHA with a free, low-friction challenge that returns a token your server validates. It is privacy-conscious by design and hard to beat on price. Volance answers a broader question: it returns a graded, explainable score and separates human, agent, and bot — with enforcement left to your server.
Competitor details reflect each vendor's public documentation at the time of writing. Features and terms change — check the vendor's own docs for current behavior.
Output
What you get back
Volance
A 0–100 human-likeness score, a policy verdict, and the evidence behind it, so the same traffic can be allowed, flagged, or blocked differently by context.
Cloudflare Turnstile
Turnstile returns a token that resolves to a pass or fail. Metadata is limited, which keeps the integration simple but leaves little to reason about beyond the gate itself.
Classification
Human, agent, or bot
Volance
Human, agent, and bot are separate classes, so a verified agent can be admitted by policy while abuse is still caught.
Cloudflare Turnstile
Turnstile is a challenge: it separates traffic it trusts from traffic it does not. It does not distinguish a well-behaved automated client from an abusive one as a first-class output.
Transparency
Explainability
Volance
Each response names the checks that ran and which moved the score — the difference between "blocked" and "blocked because".
Cloudflare Turnstile
A pass/fail result does not explain itself. When a legitimate user fails, there is no evidence trail to inspect.
Enforcement
Where enforcement happens
Volance
Your server calls Volance and owns the policy. Volance never sits in your request path.
Cloudflare Turnstile
Turnstile is validated server-side too, which is a sensible boundary. The difference is what the token tells you: a decision, rather than the evidence behind a decision.
Privacy
Data and privacy
Volance
On-site signals only, no cross-site identifiers, hashed IPs in product records, and 30-day raw retention. Boundaries you can put in writing.
Cloudflare Turnstile
Turnstile is genuinely strong here: Cloudflare states it does not use the data to profile users or for advertising, and no Google account is required. Treat this as an honest draw on privacy, not a gap.
Pricing
Pricing model
Volance
Free to start with 10,000 customer scores a month; Pro is $49/month for 250,000. Metering is per scoring call, and developer tests are never billed.
Cloudflare Turnstile
Turnstile itself is free, and it is the cheapest option if you already run on Cloudflare. Paid Cloudflare plans matter for higher volume and other platform features.
Fit
When Turnstile is the right call
Volance
Choose Volance when a pass/fail gate is not enough — when you need a graded, explainable score and agent-versus-bot separation that a token cannot express.
Cloudflare Turnstile
If you already use Cloudflare, want a free challenge, and just need a pass/fail gate, Turnstile is an excellent default and a natural fit.
The verdict
On privacy, this is a close call — Turnstile is a strong, free challenge and a fine default if you are already on Cloudflare. Volance is the better fit when the question is not only "let this through or not", but "what is this, and why did we decide that" — a graded score, named evidence, and a human / agent / bot split you can act on differently.
Frequently asked
Is Volance cheaper than Turnstile?
Turnstile is free, so on raw price it wins. Volance is free to start (10,000 scores a month) with a $49/month Pro tier, and charges per scoring call — you pay for explainable, graded results rather than a free pass/fail gate.
Do I need Cloudflare to use Volance?
No. Volance is independent of your CDN or host. You place the collector where you collect on-site signals, and your own backend calls the scoring API.
Does Volance replace a CAPTCHA challenge?
It can, but it is not one. Volance scores sessions and returns evidence; your application decides whether to allow, flag, challenge, or block. Some teams run a scoring layer alongside an existing challenge while they migrate.
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