ProntoID

ProntoID provides identity and age verification services for businesses, creators, and end users. Its tools cover KYC, document verification, biometric liveness detection, and age checks. The service states coverage across 195+ countries and verification in under 30 seconds; its KYC page describes analysis of 190+ document types, including MRZ reading and authenticity checks. Teams can integrate through a REST API, webhooks, API polling, a hosted verification flow, or a JavaScript widget. The developer portal includes a sandbox and JavaScript, Python, PHP, and Go SDKs. For age sessions started 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 results rather than identity documents and does not sell personal data. Its free Developer Free Tier includes 100 verifications per month. Paid monthly options include Age Verification Essential at $19 a month, KYP Starter at $29 a month, and KYC Basic at $49 a month.

ProntoID offers several verification types and integration methods, with a free developer tier and paid monthly plans. Teams should review its stated data retention limits alongside their compliance requirements.

ProntoID suits content platforms, gaming communities, marketplaces, and social platforms that need identity, document, liveness, or age checks. Its APIs, SDKs, and hosted options offer several ways for development teams to connect verification flows.

ProntoID is a verification service for platforms that need identity, age, document, or liveness checks across web and mobile products. It suits content, gaming, marketplace, and social services that want both hosted and API-based workflows. Its broad verification options and free API tier are appealing, though some plans cap monthly checks and certain compliance records must be retained as required by law.

Overview

ProntoID brings KYC, document verification, age checks, and biometric liveness detection into one service. Its homepage says it serves 195+ countries and completes verification in under 30 seconds; its KYC checks cover 190+ document types, with MRZ reading and authenticity checks. That breadth is useful for platforms serving people across borders, but teams should choose a plan around the specific check they need: age verification, identity screening, or higher-volume KYC.

For age sessions started by a third-party platform, that platform gets a verified-status flag, while ID images and biometric selfies are deleted from active systems after the check. ProntoID says it generally shares results rather than underlying identity documents and does not sell personal data. A significant qualification applies to content services: compliance records for people appearing in content may have to be retained under laws such as 18 U.S.C. § 2257 and cannot be deleted while that obligation remains. Encryption in transit and at rest, access controls, and continually updated security practices are described in its privacy policy. The company says it operates under Switzerland’s Federal Act on Data Protection, with GDPR applying to relevant EEA and UK services and processing.

Key features

Developers can use a REST API, webhooks, API polling, a hosted verification flow, or a JavaScript widget. A sandbox and official JavaScript, Python, PHP, and Go SDKs give teams several routes to implementation. The free developer tier includes full API access and a sandbox, making it practical to evaluate an integration before committing to a paid plan. Developer support is 24/7, with dedicated technical support response times under four hours.

The product range spans document and face verification, liveness detection, and age verification. Plan-specific tools matter: basic KYC includes document checks and liveness, while KYC Premium adds multi-document support, advanced anti-spoofing, webhooks, analytics, and white-label options. Age plans distinguish basic document checks from professional compliance tools such as audit logs and advanced liveness.

Pricing

The Developer Free Tier costs nothing and allows 100 verifications/month, with full API access, sandbox, and community support. It is a useful starting point, but its monthly allowance and community-only support make it a limited fit for a live service with growing volume or a need for direct assistance.

Age Verification Essential costs $19 a month, billed monthly. It includes document-based age checks for 18+ and 21+, a JavaScript widget, basic compliance reporting, and email support; the date of birth is not shared with the platform. It is the lowest-cost paid option for services focused on age gating. KYP Starter costs $29 a month, billed monthly, and adds basic identity verification, 18+ checks, double-blind verification, a safety badge, and REST API access. It suits platforms that want a modest identity and age workflow rather than the higher-volume tools of the KYC plans.

KYC Basic costs $49 a month, billed monthly, and caps usage at 100 verifications/month. It includes ID and passport checks, liveness, a REST API, a basic dashboard, and email support, so the quota will constrain services that need frequent checks. Age Verification Professional costs $79 a month, billed monthly, adding support for 2257, ARCOM, and AGCOM, GDPR-compliant processing, advanced liveness, audit logs, priority support, and compliance assistance. It is aimed at services with more demanding age-compliance needs.

KYP Growth costs $99 a month, billed monthly. Criminal background and sex offender registry checks, re-verification reminders, custom badges, safety analytics, advanced liveness, and priority support make it the more extensive KYP option. KYC Premium costs $149 a month, billed monthly, with up to 1,000 verifications/month, multi-document checks, advanced liveness and anti-spoofing, webhooks, analytics, white-label options, and priority email and chat support. That higher quota and integration depth suit larger KYC workloads, though it remains capped.

KYP Platform, Age Verification Enterprise, and KYC Enterprise have custom pricing. They add capabilities such as volume discounts above 10k/month, unlimited verifications, multi-region deployment, custom integration, dedicated infrastructure, or on-premise deployment, depending on the plan. Enterprise age and KYC plans include a 99.9% SLA or uptime SLA respectively; both also include 24/7 support. The pricing note gives a 14-day trial, but does not state which paid plans it applies to. All listed monthly subscriptions are billed monthly.

Platforms

ProntoID supports Android, iOS, web, and API integrations. The API, SDKs, and hosted or widget-based flows give product teams options across those platforms.

Who it's for

ProntoID is aimed at content platforms, gaming communities, marketplaces, and social platforms. It is strongest for teams that need multiple kinds of verification or want to embed checks into an existing product. Smaller teams can start with the free API tier or a focused age plan; services with large volumes, custom deployment needs, or formal compliance requirements should compare the higher-tier options and account for records that must be retained.

Pros and cons

• Pros: Broad international document coverage, with checks across 190+ document types and 195+ countries.
• Pros: Multiple integration routes, SDKs in four languages, and a free tier with full API access.
• Pros: Age-check sessions can return a status flag without passing ID images or biometric selfies to the initiating platform.
• Cons: Free and lower-cost KYC plans have monthly verification caps, including 100/month on the free tier and KYC Basic.
• Cons: Compliance records tied to people appearing in content may not be deletable while legal retention obligations apply.
• Cons: Several advanced and enterprise options require custom pricing, making their cost harder to compare upfront.

Alternatives

Didit is worth considering for teams seeking a freemium KYC service with a free plan offering 500 full KYC verifications every month; ProntoID’s free tier allows 100 verifications/month and its named paid plans cover distinct age and KYP needs.

FaceTec is an alternative for teams that want to begin with free UI trials, internal proof-of-concepts, developer testing, or business demos, while ProntoID offers a free tier with API access and a sandbox.

Shufti may suit services that want to start with up to 10 verifications every month on its free plan, while ProntoID’s free tier permits 100 verifications/month.

Zyphe Age Verification is another age-verification option for readers comparing services with a free plan.

ID.me Authenticator is a free iOS and Android app for MFA for ID.me Wallet.

HYPR Authenticate is a paid identity and authentication option with a plan priced at $3 a month.

Alloy Embedded is another paid option available on Android, API, iOS, and web.

Daon IdentityX offers a configurable feature set in which individual services can be selected, with custom pricing.

Browse more options in Identity Verification Software.

Verdict

ProntoID is a strong fit for platforms that need age, document, and identity checks through configurable hosted or developer-led integrations, especially when international coverage matters. Its free API tier and range of focused plans make it possible to start small and select tools by use case. Look elsewhere if the 100-check free allowance is too restrictive, if predictable upfront pricing is essential for enterprise features, or if your compliance obligations require deletion of records that may have to be retained.