What Cryptolens does

Devolens, operated by Cryptolens AB and headquartered in Stockholm, Sweden, is a software licensing infrastructure platform that enables independent software vendors and development teams to define, enforce, and monetize entitlements across desktop applications, plugins and add-ins, SDKs and libraries, web SaaS products, and offline or air-gapped enterprise environments. The legal entity was founded in 2016 and the platform operates under the Devolens trade name following a rebrand from Cryptolens. The company serves technical product teams who treat licensing as production-critical infrastructure rather than a side feature.

The platform centers on Web API 3, which exposes key, customer, product, analytics, messaging, subscription, payment, and reseller methods, paired with open-source client SDKs for .NET, Python, Java, Node.js, C++, Go, PHP, Rust, and C. Cryptographic verification relies on proprietary SKGL and SKM15 key generation algorithms with RSA 2048 SHA256 signing. Native modules extend the core license engine with Payment Forms integrated to Stripe and PayPal, a Customer Portal, a Reseller Portal, an on-premise License Server, Activation Forms for offline deployments, a Messaging API, and KPI Dashboards with anomaly detection. Product-led release cadence in mid-2026 added Usage Analytics endpoints, a License Activity Dashboard, and a Security Overview page.

The business model combines subscription-based SaaS for the licensing platform with transaction processing through integrated payment forms, monetizing fees on customer payments alongside recurring platform fees. Distribution is self-serve first via free trial sign-up and API integration, with a direct enterprise motion for larger deployments, supported by documentation hosted on Mintlify, open-source SDKs on GitHub, and a video channel. The company appears founder-owned and bootstrapped, with a single disclosed early capital event of approximately $39,235 from KTH Holding, Propel Capital, and Sting in February 2018, and operates with a lean team in the 1–10 employee range.

Name

Cryptolens

Legal name

Cryptolens AB

Website

https://cryptolens.io

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

1–10 employees

Short description

Devolens (formerly Cryptolens) provides software licensing infrastructure for independent software vendors via Web API 3 and SDKs across nine programming languages, supporting node-locked, floating, subscription, metered, and offline licensing for desktop, plugin, SDK, and SaaS products.

Ownership category

akta.pro rank

Product category

Software License Management

NAICS

Software Publishers (513210), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Deployment, Automation & DevOps (build pipelines, contract deployment tools) (FSAPABAH)

akta.pro secondary industry

Developer Tooling & SDKs for Payments (Gateway Tooling) (FSAMACAL)

Keywords

• Software licensing platform
• License key management
• Software entitlement enforcement
• Subscription license API
• Software activation SDK

Headquarters

HQ city

Stockholm

HQ country

Sweden

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Infrastructure, Marketing or Sales, Operations

Revenue model

1. Subscription Licensing: SaaS-based software licensing platform with subscription tiers for managing license keys, activations, customers, and analytics. Revenue generated through recurring platform subscriptions based on feature tiers.
2. Payment Processing Integration: Integrated payment forms with Stripe and PayPal that automate license delivery upon successful transactions. Platform facilitates transactions between software vendors and end customers.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

Devolens (formerly Cryptolens) is a cloud-hosted software licensing platform that lets software vendors define, enforce, and manage license keys, activations, subscriptions, and entitlements across desktop apps, plugins, SDKs, web SaaS, on-premise/offline, and enterprise deployments. It is delivered through Web API 3, client SDKs in nine languages, and complementary modules including Payment Forms (Stripe/PayPal), Customer Portal, Reseller Portal, License Server, Activation Forms, Messaging API, and KPI Dashboards.

Product overview

Devolens (formerly Cryptolens) is a software licensing platform providing a unified system for defining, enforcing, and managing software licensing across diverse deployment models. The core product is the Devolens Licensing System, which connects to applications via Web API 3 and client SDKs supporting .NET, Python, Java, Node.js, C++, Go, PHP, Rust, and C. The platform includes complementary modules: Payment Forms for automated license delivery via Stripe/PayPal, Customer Portal for end-user self-service, Reseller Portal for channel management, License Server for on-premise/offline environments, Activation Forms for file-based offline activation, Messaging API for in-app communications, and KPI Dashboards for usage analytics. The platform supports multiple licensing models including node-locked, floating, subscription, usage-based, trial, and user-based licensing.

Differentiator

Problem solved

Functional benefit

Products and services

• Devolens (formerly Cryptolens) Licensing System Core software licensing platform that enables software vendors to define, enforce, and manage software licensing as reliable infrastructure for commercial applications, spanning desktop apps, plugins, SDKs, web SaaS, offline/on-premise, and enterprise environments.
• Web API 3 The primary HTTP API for integrating with Devolens, providing methods for key activation, validation, license management, customer management, analytics, messaging, payment processing, and subscription handling. Authentication via access tokens.
• Client SDKs (.NET, Python, Java, Node.js, C++, Go, PHP, Rust, C) Open-source client libraries available for nine programming languages that simplify integration with Web API 3, providing methods for license activation, key verification, machine code generation, and signature verification.
• Payment Forms Hosted payment form that integrates with Stripe and PayPal to automatically create license keys upon successful payment transactions, enabling seamless software distribution and SCA/3D Secure compliant checkout.
• Customer Portal Self-service portal for end customers of software vendors to manage their licenses, view purchases, activate or deactivate devices, manage subscriptions, and access billing information.
• Reseller Portal Portal that lets resellers issue licenses and manage customers on behalf of software vendors, with issuance rights controls and customer management capabilities.
• License Server (On-Premise/Offline) On-premise license server for air-gapped and restricted network environments, enabling offline activation and floating license validation without requiring internet connectivity.
• Activation Forms File-based offline activation solution for enterprise environments without internet access, using activation files generated through the dashboard.
• Messaging API API for broadcasting messages, update notices, and announcements from software vendors to selected users or all users through the platform.
• KPI Dashboards Analytics dashboards for tracking license activity, usage trends, customer behavior, enforcement rates by region, and API traffic data, complemented by a Beta License Activity Dashboard for license activity patterns and machine-level usage.

Quantifiable outcome

• $140K+ annual savings across development and maintenance
• +3 more outcomes

Named customers9 records

Segments7 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

AI capability3 records

Feature8 records

Partnerships

Four partnerships are on record, tiered core.

• StripecoreTechnology or IntegrationIntegrated payment processor for Payment Forms feature. Enables automatic license key generation upon successful payment transactions. Supports Stripe Connect for live API key retrieval and SCA-compatible payments with 3D Secure authentication support.
• PayPalcoreTechnology or IntegrationAlternative payment processor integrated for Payment Forms. Supports sandbox mode for testing and production payments. Provides additional payment options for customers alongside Stripe.
• GitHubcoreTechnology or IntegrationOpen-source SDK hosting and community engagement platform. All client SDKs (.NET, Python, Java, Node.js, C++, Go, PHP, Rust, C), license-server project, and examples hosted on github.com/Cryptolens organization.
• MintlifycoreTechnology or IntegrationDocumentation platform hosting developer documentation at help.cryptolens.io. Built and hosted on Mintlify, a developer documentation platform.

Scale indicators6 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Keygen: Keygen is a software licensing and software distribution API platform targeting ISVs with key management, machine activation, and entitlement enforcement, directly competing with Cryptolens in the developer-first licensing infrastructure category.
• Cryptlex: Cryptlex offers a software licensing server with cloud and on-premise deployment, license activation, and entitlement management for desktop, SaaS, and IoT applications, making it a close direct competitor to Cryptolens.
• LicenseSpring: LicenseSpring provides software licensing, entitlement management, and usage analytics for ISVs across desktop, mobile, and SaaS, with floating/node-locked models comparable to Cryptolens' offering.
• 10Duke: 10Duke delivers software licensing and entitlement infrastructure for application vendors, including usage-based and subscription licensing, closely matching Cryptolens' API-driven licensing platform.

Broad incumbents

• Paddle: Paddle is a merchant-of-record that handles payments, tax, and subscription billing for software vendors, increasingly bundling licensing/entitlement features that overlap with parts of Cryptolens' value proposition.
• Lemon Squeezy: Lemon Squeezy is a merchant-of-record for digital goods and SaaS, offering built-in license key generation and management for software products, partially overlapping with Cryptolens' licensing APIs.
• FastSpring: FastSpring is a global e-commerce and merchant-of-record platform for software and SaaS vendors, providing subscription management and order fulfillment adjacent to Cryptolens' licensing flows.

Emerging players

• Chargebee: Chargebee is a subscription billing and revenue management platform used by SaaS companies, with overlapping capabilities in entitlement/subscription management that compete with Cryptolens' Web SaaS use case.
• Warlock Software (WL Licensing): WL Licensing by Warlock Software is a software activation and licensing toolkit for .NET and Windows applications, targeting a similar desktop-licensing niche as Cryptolens' client SDKs.

Others

• Stripe: Stripe is a core payment and billing infrastructure partner of Cryptolens (powering Payment Forms, metered billing, and Stripe Connect) and a broader ecosystem enabler that competes at the infrastructure layer for software monetization.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xtwitter.com/cryptolens?lang=en
• GitHubgithub.com/cryptolens
• YouTubeyoutube.com/@cryptolensio
• LinkedInlinkedin.com/company/cryptolens

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds1 record

Investors3 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Cryptolens