How do the costs compare?

Costs vary by modules users and deployment. QT9 tends to offer more predictable costs with fewer required add-ons. Greenlight Guru may have premium pricing due to specialization. QT9 uses concurrent licensing while Greenlight Guru charges per user.

What if I outgrow Greenlight Guru or want to support other industries later?

That is where QT9 has advantage. Multi-industry flexibility means you are not locked into device workflows only.

QT9 vs Greenlight Guru: Quality Management Software Comparison (2025)

Q: Is Greenlight Guru only for medical device companies?

Yes. Greenlight Guru is focused on medical device firms with strong support for device-specific workflows. If you manufacture only devices it may be a fit. If you do more you will want a broader platform.

Q: Can QT9 support ISO 13485 and EU MDR like Greenlight Guru?

Absolutely. QT9 offers full support for ISO 13485 FDA Part 11 EU MDR and many other standards and can be configured for device-industry workflows.

Quality Management Software Comparison

Compare features, pricing, deployment time, validation, and usability between QT9 QMS and Greenlight Guru.

Last Updated 11/4/2025

Choosing the right Quality Management Software (QMS) is essential for improving efficiency, supporting compliance, and scaling quality processes across your organization. This page provides a detailed comparison between QT9 QMS and Greenlight Guru—two modern eQMS platforms used by regulated manufacturers and life science companies. Explore how they differ in features, pricing, deployment time, validation effort, and overall usability to help you determine which system is the best fit for your team.

QT9 QMS

Greenlight Guru

Ease of Use (G2 rating)

⭐ 9.4/10

⭐ 8.6/10

Support Quality (G2 Rating)

⭐ 9.6/10

⭐ 9.5/10

CORE QMS MODULES

Document Management
Version control, e-signatures, audit trails

CAPA Management
Automated workflows and root cause tracking

Audit Management

Risk Management

Training & e-Learning

Calibration Management

DEPLOYMENT & USABILITY

Implementation Time Under 30 Days

Validation Simplicity

PRICING & LICENSING

Simple Pricing

All modules included (complete system)

Pay by module

Free Trial Available

7-day trial available

N/A

Concurrent Licensing

Unlimited Support & Free Upgrades

QT9 QMS is best for

Growing and established manufacturers in regulated industries seeking an all-in-one, scalable QMS with fast implementation and straightforward pricing.

Go live in 30 days or less

Greenlight Guru is best for

Large medical device manufacturers requiring deep design control functionality, integrated risk management, and collaboration between product development and quality teams.

Go live in 2-3 months (avg.)

⭐ 4.8 / 5 (on G2) • 108 reviews

High ease of use and fast time-to-value for SMB and mid-market teams.
Responsive support and smooth implementation.
Centralizes CAPA, document control, training & audits in one platform.

Read G2 Reviews →

⭐ 4.5 / 5 (on G2) • 400 reviews

Purpose-built for medical device companies with strong design control and risk management features.
Comprehensive support for FDA 21 CFR Part 820, ISO 13485, and EU MDR compliance.
Streamlined workflows for device-specific processes, but limited flexibility for non-medical industries.

Read G2 Reviews →

In short: QT9 QMS leads in user-satisfaction (4.8 vs 4.5) and is highly rated among small/mid-sized users for ease-of-use and rapid implementation. Greenlight Guru, while highly regarded within the medical device industry, has a narrower focus and can require more time to implement for larger teams. Some users note limitations outside the device sector and a steeper learning curve during onboarding

* G2 ratings and review counts reflect public G2 listings as of November 4, 2025.

Why QT9 outperforms Greenlight Guru

Greenlight Guru is a well-respected QMS platform built for medical device companies, but its focus on device-specific workflows can limit flexibility, extend onboarding timelines, and increase costs when you expand beyond the device sector. QT9 QMS offers a faster, more versatile solution that supports multiple regulated industries, includes all modules and unlimited users in one price, and delivers a streamlined deployment for teams seeking quick value.

Where QT9 has a competitive edge:

Faster implementation — QT9 goes live in under 30 days; Greenlight Guru averages 2-3 months.
Broader industry flexibility — QT9 supports manufacturing, life sciences, devices and more; Greenlight Guru is optimized for medical-device teams.
Transparent pricing model — One subscription covers everything; Greenlight Guru uses per-module or per-user pricing.
Lower admin burden — QT9 is turnkey and pre-validated; Greenlight Guru’s customization platform can require more internal admin support.
Unlimited users & multi-site ready — QT9 supports scaling without extra cost; Greenlight Guru’s pricing structure may constrain growth.

.Read G2 Reviews →

Rapid Implementation

Go live in 30 days or less, while Greenlight Guru projects typically span 2-3 months.

Ease of Use

Rated 9.4 / 10 for usability on G2; minimal training time and intuitive navigation for quality teams. Compared to Greenlight Guru rated 8.6 / 10.

Transparent Pricing

One subscription includes all modules, free upgrades and unlimited support. No annual service fees or hidden costs.

All-in-One Platform

Every core QMS module (CAPA, Document, Audit, Risk, Training, Calibration) included at one price.

Validated & Compliant

Pre-validated (IQ/OQ/PQ) software and FDA 21 CFR Part 11 ready out of the box.

Top-Tier Support

U.S.-based team with unlimited training and fast response times — a 9.5 support score vs 9.4 for Greenlight Guru.

Summary

For medical device organizations seeking a validated QMS that delivers speed, transparency, and value, QT9 QMS provides a simpler, faster, and more cost-effective alternative to Greenlight Guru, with the flexibility to support multiple regulated industries as you grow

It’s the ideal choice for small-to-mid-size manufacturers and life-science teams that need enterprise-grade quality management without enterprise-level complexity or pricing.

Ready to compare live?

"Concurrent logged in licensing with unlimited users. Budget is known each year and predictable. Do not have to spend additional but limited budget for "light" users, power users, and those in between. Employee portal for training record completion not taking up active user license. Doc Portal add on absolutely worth it.

Curtis C.

Quality Manager
Verified G2 review

"It is a one-stop shop for the QMS documents and quality records, and it is cost-effective due to concurrent licensing, which allows customers to need fewer licenses. All processes are straightforward and easy to implement, with a user-friendly interface. The software system is validated, and it has a great customer service support team.

Brenda H.

System Administrator
Verified G2 review

"The added traceability of product compared to our current system is a fantastic improvement. Each module and/or feature is laid out the same for ease of use. The training modules and courses for each feature are easy to follow and match the system very well. In addition, customer support is very quick to respond and help with any issues.

Damon S.

Quality Manager
Verified G2 review

QT9 vs. Greenlight Guru FAQs

Yes, Greenlight Guru is focused on medical device firms, with strong support for device-specific workflows. If you manufacture only devices, it may be a fit. If you do more, you’ll want a broader platform.

Absolutely! QT9 offers full support for ISO 13485, FDA Part 11, EU MDR, and many other standards and can be configured for device-industry workflows.

Costs vary by modules, users and deployment. In general, QT9 tends to offer more predictable costs and fewer required add-ons; device-specific vendors like Greenlight Guru may have premium pricing due to specialization. QT9 uses a concurrent licensing pricing model, while Greenlight Guru charges for each user.

That’s where QT9 has advantage. Multi‐industry flexibility means you’re not locked into device workflows only.

No. Greenlight Guru is a cloud-only solution. QT9 QMS gives you the choice of cloud or on-premise deployment, depending on your company’s IT and compliance requirements.