MyQuest for Patients icon
Quest Lab Alert for Physicians icon
Quest Logistics Vendor App icon

Quest Diagnostics

For patients utilizing Quest Diagnostics services for lab testing, health monitoring, and clinical appointment scheduling.

3apps2.4(446.1K) Multi-theme

Snapshot

Who is Quest Diagnostics?

Providing patients with direct access to clinical lab results and appointment management to streamline personal health tracking.

Target audience

Patients utilizing Quest Diagnostics services for lab testingHealth monitoringClinical appointment scheduling

Active nemesis

Epic

Other rivals

Portfolio

Free 3
3
apps
Business1
Health & Fitness1
Medical1

Last updated

MyQuest for Patients

v3.31

5mo ago

Active

Publisher DNA

What defines Quest Diagnostics?

Publisher DNA

Primary focus

Medical diagnostic and patient management tools

Scale

indie

Target audience

Patients utilizing Quest Diagnostics services for lab testing, health monitoring, and clinical appointment scheduling.

Signature Patterns

  • Focus on clinical utility including lab result access and appointment scheduling
  • Centralization of personal health data and provider information sharing
  • Free-to-use model designed to support core diagnostic service offerings
  • High maintenance cadence with frequent updates to the primary interface
Active

Portfolio momentum

Maintained a high development cadence with 5 releases in the last 6 months for its single flagship application.

Last release 41d agoActive apps 1

Portfolio

What does Quest Diagnostics ship?

Apps

3 apps analysed

MyQuest for Patients icon
MyQuest for Patients

Get your lab results on your smartphone with MyQuest.

4.7(446K)
View Intel →

QuestDirect marketplace enables out-of-pocket revenue capture

  • Simplified appointment scheduling process allows users to secure lab times without long waiting room durations
  • Failure to persist user profile data forces repetitive manual entry of insurance and contact information
  • Electronic acknowledgement functions as a B2B compliance barrier against manual outreach
  • Account creation and login systems fail to recognize user credentials across the two separate diagnostic apps

Single-market publisher, every app ships only to United States.

Based on 2 of 3 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (1)

  • United States2 / 2

Core markets (2/2 apps)

United States

User Sentiment

How do users feel about their apps?

Unlock the app dragging this portfolio down.

Access the full report for free

Rivals

Who does Quest Diagnostics compete with?

The rivals identified

Nemeses(1)

Epic

known forMyChart

1 app4.6Medical

MyChart serves as the industry-standard patient portal, holding the largest market share and deepest integration with hospital systems.

Contenders(3)

Elevance Health

known forSydney Health

1 app4.8Medical

A high-velocity platform that integrates insurance benefits with clinical care, posing a threat through its massive user base.

United HealthCare Services

known forUnitedHealthcare

1 app4.7Medical

Leverages massive scale and frequent updates to keep users engaged with both clinical and administrative health tasks.

US Department of Veterans Affairs (VA)

known forVA: Health and Benefits

1 app4.8Medical

Provides a highly specialized, government-backed portal that captures a significant, loyal demographic of users.

Same space(2)

athenahealth

known forathenaPatient

1 app4.9Medical

A direct competitor in the patient portal space, focusing on streamlining the patient-provider connection.

One Medical Group

known forOne Medical

1 app4.9Medical

Offers a premium, membership-based clinical experience that prioritizes rapid access to care.

New entrants(1)

mySugr

known formySugr - Diabetes Tracker Log

1 app4.5Medical

An emerging threat in the specialized health tracking space with a strong focus on chronic condition management.

The Analyst's Read

The bottom line on Quest Diagnostics

Bottom line

Quest Diagnostics successfully translates its physical market dominance into a high-utility mobile touchpoint, prioritizing data accessibility over direct app monetization. The single-app strategy focuses entirely on deepening the patient-provider relationship through integrated clinical workflows.

Frequently asked questions

How many apps does Quest Diagnostics publish?
Quest Diagnostics has 3 apps tracked by Marlvel, primarily in the Business category.
What kind of apps does Quest Diagnostics make?
Quest Diagnostics's portfolio is concentrated in Business and Health & Fitness, with an average rating of 2.4/5 across rated apps.
What is Quest Diagnostics's top app?
By review volume across the portfolio, MyQuest for Patients is Quest Diagnostics's best-known app tracked by Marlvel.
In how many countries are Quest Diagnostics's apps available?
Marlvel has tracked Quest Diagnostics's apps across 1 country.

What fed this analysis

Apps analyzed:
1
With full intel:
0
With overview:
1
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Quest Diagnostics, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Quest Diagnostics intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/quest-diagnostics-inc

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Data licensed under CC-BY-NC 4.0