No.
20
IPO

Checkr

Learn how Checkr's platform uses AI to make background checks faster for you. ✓ Speed up your hiring process with these employment background checks!

No.
24
IPO

Postman

Postman makes API development easy. Our platform offers the tools to simplify each step of the API building process and streamlines collaboration so you can create better APIs faster.

No.
33
IPO

Kong

Build your cloud connectivity fabric with the industry-leading end-to-end service connectivity platform that unifies API gateway, ingress and service mesh into one developer solution.

No.
79
IPO

Moesif

Powerful API analytics to help you understand customer API usage and build great experiences

No.
103
IPO

Lob

Lob provides direct mail and address verification APIs that allow businesses to send timely, personalized, automated offline communications to their customers.

No.
123
IPO

Traitify

Traitify by Paradox. The world’s fastest assessments to simplify hiring. Offering Personality, Cognitive, and Career Interest hiring assessments.

No.
152
IPO

Sendinblue

Take your business to new heights with the complete all-in-one digital marketing toolbox that's built to scale and adapt with you as you grow.

No.
183
IPO

Cord

Powers collaboration

No.
206
IPO

Avo

Collaborate on your tracking plan and use generated tracking snippets to instrument your code consistently across all your platforms.

No.
210
IPO

ReadMe

With ReadMe, its easy to build a developer hub that adapts to the user, is always up to date, and looks great.

No.
216
IPO

Elastic Path Software

Elastic Path is a headless commerce system, allowing template-less eCommerce to be integrated as middleware into Enterprise ERP systems.

No.
219
IPO

WorkOS

Developer APIs / SDKs for enterprise-ready features like Single Sign-On (SSO/SAML), Passwordless Authentication, Directory Sync (SCIM), Audit Trail (SIEM), and more. Get started for free.

No.
225
IPO

FullContact

FullContact Inc. is a privately held technology company that provides a suite of cloud-based software products for businesses, developers, and brands.

No.
232
IPO

Courier

Courier is a notification API built for developers. Design once, and deliver to any channel – email, Slack, SMS, push, and more – all through a single API.

No.
236
IPO

Lokalise

Lokalise is a cloud-based localization and translation management system for agile teams.

No.
269
IPO

Symbl.ai

#ConversationIntelligence Platform empowering developers to enable apps to understand natural human conversations across voice, video, and text.#Startup #AI #ML

No.
280
IPO

SkedGo

We partner with start-ups, bluechip companies, transport service providers & governments to shape the future of mobility & smart cities. Trip Planning & Transit API and white label solutions.

No.
308
IPO

Specify

Specify helps you unify your brand identity by collecting, storing and distributing design tokens and assets for your design system — automatically.

No.
327
IPO

MadKudu

MadKudu is the data science platform that empowers marketers to execute intelligent segmentation, prioritization, and personalization.

No.
371
IPO

GitBook

Documentation & knowledge management for software teams.

No.
408
IPO

APIMatic

APIMatic is an API documentation tool that provides a complete set of DX components such as autogenerated SDKs, API portal, API docs, live code samples, & more.

No.
455
IPO

Twilio

Twilio is an American company based in San Francisco, California, which provides programmable communication tools for making and receiving phone calls, sending and receiving text messages, and performing other communication functions using its web serv...

No.
457
IPO

Agora

The Real-Time Engagement Platform for meaningful human connections. People engage longer when they see, hear, and interact with each other. With Agora, you can embed vivid voice and video in any application, on any device, anywhere.

Building a PLG future with you.

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What makes it PLG?

A company must offer transparent pricing
At least one of their pricing stages gave a price, even if the enterprise edition might say something like, contact sales.

A company must offer a freemium or trial product on their website
A user needs to be able to sign up and start using the product immediately without speaking to anyone first.

How are the companies ranked?

We combined the valuation of private companies with a number of excellent grading systems including CrunchBase Insights, PitchBook and The Cloud 100.