ProntoID

ProntoID is a verification service for businesses that need identity, age, document or liveness checks. It is best suited to platforms adding verification to their own services, including content, social, gaming and marketplace products. Its mix of checks and integrations is broad, but legal retention duties and plan-specific limits should shape the buying decision.

Overview

ProntoID brings KYC, age verification, biometric liveness detection and document checks together, with hosted and developer-led ways to run them. The maker says it covers 195+ countries and completes verification in under 30 seconds; its KYC checks analyze 190+ document types across those countries, including MRZ reading and authenticity checks. That breadth is useful to services with international users, though it does not make every plan interchangeable: age gating, identity checks and higher-volume KYC are sold through distinct tiers.

For age sessions initiated by a third-party platform, the platform receives a verified-status flag, while ID images and biometric selfies are deleted from active systems after the check. ProntoID says it generally shares verification results rather than underlying identity documents and does not sell personal data. But compliance records for people appearing in content may be retained when required by law, including 18 U.S.C. § 2257, and cannot be deleted while that obligation remains. That is a material consideration for content platforms, not a minor privacy footnote.

Key features

Document verification, face verification, liveness detection and age verification cover several common trust and safety needs in one service. The document checks include MRZ reading and authenticity analysis; advanced liveness and anti-spoofing appear only on higher-priced plans. Buyers should therefore match the plan to the check they need rather than assume every feature is included at the entry price.

Integration choices include a REST API, webhooks, API polling, a hosted verification flow and a JavaScript widget. The developer portal adds a sandbox and official JavaScript, Python, PHP and Go SDKs. Full API access on the free tier lowers the cost of building an initial integration, while webhooks and analytics are reserved for KYC Premium and above. The portal lists 24/7 developer support and dedicated technical support response times under four hours, a useful combination for teams relying on verification flows in production.

ProntoID describes encryption in transit and at rest, strict access controls and regularly updated security practices. It says it operates under Switzerland’s Federal Act on Data Protection, with GDPR applying when it serves people in the EEA or UK or processes data for clients there.

Pricing

The Developer Free Tier costs nothing and includes 100 verifications/month, full API access, a sandbox and community support. It is a practical way to prototype or run a small workload, but the monthly cap and community-only support limit its fit for a growing production service.

At $19 a month, billed monthly, Age Verification Essential provides document-based age checks for 18+ and 21+, a JavaScript widget, basic compliance reporting and email support. It does not share date of birth with the platform, which suits services that need an age result without receiving that field. KYP Starter costs $29 a month, billed monthly, for basic identity verification, 18+ age verification, double-blind verification, a profile safety badge, REST API and email support; it is aimed at services combining identity and age checks rather than age gating alone.

KYC Basic is $49 a month, billed monthly, and caps usage at 100 verifications/month. It includes ID/passport verification, liveness detection, a basic dashboard, REST API and email support, making it a defined entry point for modest KYC volume. Age Verification Professional costs $79 a month, billed monthly, and adds 2257, ARCOM and AGCOM support, GDPR-compliant processing, advanced liveness, audit logs, priority support and compliance assistance. It is the more relevant age tier for regulated or compliance-heavy operations.

KYP Growth costs $99 a month, billed monthly, and adds advanced liveness, criminal background and sex offender registry checks, re-verification reminders, custom badges, safety analytics and priority support. KYC Premium costs $149 a month, billed monthly, and raises the KYC allowance to 1,000 verifications/month while adding multi-document support, advanced liveness and anti-spoofing, webhooks, analytics, white-label options, and priority email and chat support. The latter is the clearer step up for teams that need higher stated volume and richer operational tools.

Age Verification Enterprise, KYC Enterprise and KYP Platform have custom pricing. They target different needs: unlimited checks and custom compliance for enterprise age verification; unlimited checks, on-premise options and custom ML training for enterprise KYC; or volume discounts above 10k/month, multi-region deployment and dedicated infrastructure for KYP Platform. The entry price is $19 a month, but the free tier, 100-check caps and distinct feature bundles mean the cheapest option is not necessarily the right one for a specific workflow.

Platforms

ProntoID supports Android, iOS, web and API. The API and widget options suit teams integrating checks into a service; Android, iOS and web coverage also align with products serving users across those environments.

Who it's for

The KYC offering identifies content platforms, gaming communities, marketplaces and social platforms as intended users. ProntoID is a strong fit when one of those services needs a choice of age, identity and document checks plus developer integration. Content businesses should weigh the retention rule carefully, and organizations needing more than 100 monthly KYC checks should compare the Basic and Premium quotas against expected demand.

Pros and cons

Pros: Multiple verification types and five integration methods let teams choose between hosted flows, widgets and APIs.

Pros: A free tier with full API access and a sandbox supports integration work without an initial subscription.

Pros: The age workflow can return a status flag without sharing date of birth, and deletes images and selfies from active systems after the check.

Cons: The free tier is capped at 100 verifications/month, and KYC Basic has the same monthly ceiling.

Cons: Compliance records for people appearing in content may remain undeletable while a legal retention obligation applies.

Cons: Advanced tools such as anti-spoofing, webhooks, audit logs and priority support sit in higher-priced plans, so entry pricing does not cover every operational need.

Alternatives

For a broader identity-verification shortlist, see Identity Verification Software.

Choose HYPR Authenticate if its $3.00 monthly Identity Assurance Access plan and wider desktop and mobile platform coverage better match the requirement. Consider Daon IdentityX when a configurable feature set with individually selectable services is preferable. FaceTec is another paid alternative with a free demo and sample-app tier for trials, proof-of-concepts and developer testing. Microblink BlinkID offers a custom plan tailored to business needs.

Shufti is worth comparing when a freemium model is important: its Free Forever tier allows up to 10 verifications each month. Regula Document Reader SDK may suit teams that want a 30-day trial with 2,000 transactions and no feature limits. Kairos Identity Verification has a free tier with 100 API transactions and a two-week trial. Zyphe Age Verification is an alternative for age-check buyers considering a freemium option.

Verdict

ProntoID is a good choice for platforms that need several verification types, developer integration options and a free API tier to start. Its strongest case is the combination of international document checks and flexible age and identity workflows. Look elsewhere if the legal retention obligation is incompatible with your data policy, or if your required volume and support level do not fit the plan-specific quotas and pricing.