Mintlify

The intelligent documentation platform

★★★★★ 5.0/5
FactScore™ 91.6
VS

Quo (formerly OpenPhone)

Never lose a customer with Quo

★★★★★ 4.6/5
FactScore™ 61.8

Updated February 2026

Mintlify Quo (formerly OpenPhone)
Rating 5.0★ 4.6★
Reviews 67 21
Pros 17 18
FactScore™ 91.6 61.8

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

👑
91.6
Mintlify FactScore™
★ Mintlify wins on FactScore™
61.8
Quo (formerly OpenPhone) FactScore™

Pros & Cons

Only in Mintlify — Pros

Beautiful design Easy to use Developer-friendly Easy to maintain API documentation Fast setup Fast performance OpenAPI integration AI integration Customization options Flexible pricing plans High quality search Markdown support Themes feature User engagement optimization

Both tools — Pros

Clean UI Easy setup

Only in Quo (formerly OpenPhone) — Pros

Reliable service Team collaboration Customer support Multiple numbers management Virtual phone numbers Affordable pricing AI features HubSpot integration International calling AI call summaries AI transcription API support Call quality Desktop app Mobile focused Workgroup centric design

Only in Mintlify — Cons

Both tools — Cons

Only in Quo (formerly OpenPhone) — Cons

Customer service issues Account suspension Bugs Text delivery issues

Details

Mintlify Quo (formerly OpenPhone)
Categories Team collaboration software, Knowledge base software, Content Management Systems Team collaboration software, Customer support tools, Messaging apps
Platforms Web Web · iOS · Android
Became Popular June 13, 2022 July 7, 2018
Website mintlify.com www.quo.com

Who Should Pick Which?

Choose Mintlify if...

  • Beautiful design
  • Easy to use
  • Developer-friendly

Choose Quo (formerly OpenPhone) if...

  • Reliable service
  • Team collaboration
  • Customer support

With a FactScore™ of 91.6 vs 61.8, Mintlify leads in community reception. Mintlify uniquely offers Beautiful design and Easy to use, while Quo (formerly OpenPhone) stands out for Reliable service and Team collaboration.

3

What Users Say

Mintlify

J
Jason Sep 15, 2024
★★★★★

Mintlify has been instrumental in creating our documentation. Their platform has made it incredibly easy for developers looking to integrate with Creem to find all the necessary information in a si...

M
Mark Oct 13, 2024
★★★★★

We've been using Mintlify from the start. Mintlify allows us to have beautiful and clear documentation, managed in markdown. It also leverages OpenAPI format so we can generate beautiful API docume...

G
Gabriel Aug 14, 2025
★★★★★

Mintlify made it effortless for our customers to find the information they need, and integrating LLM search took just a few clicks. It was a no-brainer — and a total blessing for our productivity w...

Quo (formerly OpenPhone)

No reviews yet

Frequently Asked Questions

Which is better, Mintlify or Quo (formerly OpenPhone)?

Based on FactScore™, Mintlify leads with a score of 91.6 vs 61.8. Mintlify has a higher rating of 5.0★ compared to 4.6★.

What are the pros of Mintlify compared to Quo (formerly OpenPhone)?

Mintlify uniquely offers: Beautiful design, Easy to use, Developer-friendly, Easy to maintain, API documentation.

What are the pros of Quo (formerly OpenPhone) compared to Mintlify?

Quo (formerly OpenPhone) uniquely offers: Reliable service, Team collaboration, Customer support, Multiple numbers management, Virtual phone numbers.

Is Mintlify better rated than Quo (formerly OpenPhone)?

Mintlify is rated 5.0★ from 67 reviews. Quo (formerly OpenPhone) is rated 4.6★ from 21 reviews.

What is the FactScore™ of Mintlify and Quo (formerly OpenPhone)?

FactScore™ weighs rating and review volume together. Mintlify scores 91.6 and Quo (formerly OpenPhone) scores 61.8.

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