NYSORA360 icon
NYSORA Anesthesia Assistant icon
NYSORA IV Access icon
+6

NYSORA

For anesthesiologists, pain management specialists, and medical residents requiring real-time procedural guidance and sonoanatomy visuals.

9apps4.3(3K)MedicalEducation

Snapshot

Who is NYSORA?

Providing anesthesiologists and pain specialists with point-of-care clinical reference tools to support ultrasound-guided procedures.

Target audience

AnesthesiologistsPain management specialistsMedical residents requiring real-time procedural guidance

Active nemesis

Vargo Anesthesia

Other rivals

Portfolio

Free 9
9
apps
Medical7
Education2

Last updated

NYSORA Nerve Blocks

v4.0.29

5mo ago

Intense

Publisher DNA

What defines NYSORA?

Publisher DNA

Primary focus

Clinical reference tools for anesthesiology and pain medicine

Scale

indie

Target audience

Anesthesiologists, pain management specialists, and medical residents requiring real-time procedural guidance and sonoanatomy visuals.

Signature Patterns

  • Heavy emphasis on visual sonoanatomy and step-by-step procedural illustrations.
  • Integration of clinical decision-support utilities including drug dosing and case management.
  • Consistent focus on ultrasound-guided techniques across human and veterinary medical categories.
  • High-frequency release cycle to incorporate real-time research updates and clinical guidelines.
Intense

Portfolio momentum

Maintaining an exceptionally high update cadence with 48 releases across 8 active apps in the last 6 months, including major updates within the last 3 days.

Last release 3d agoActive apps 8

Portfolio

What does NYSORA ship?

Apps

9 apps analysed

NYSORA Anesthesia Assistant icon
NYSORA Anesthesia Assistant

Get fast, accurate anesthesia insights,smart dosing,and personalized case plans.

4.5(447)
View Intel →
NYSORA Nerve Blocks icon
NYSORA Nerve Blocks

Practical and authoritative reference guide to ultrasound-guided nerve blocks.

4.1(1.2K)
View Intel →

Structured sonoanatomy content establishes category authority

  • Comprehensive clinical anatomy and ultrasound guidance content provides high value for regional anesthesia practitioners
  • Persistent login and account synchronization failures prevent access to purchased educational content

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

Based on 3 of 9 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (1)

  • United States3 / 3

Core markets (3/3 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 NYSORA compete with?

The rivals identified

Nemeses(2)

Vargo Anesthesia

known forVargo Anesthesia Mega App

1 app4.6Medical

Dominates the anesthesia niche with a massive, long-standing user base and high-frequency release cadence.

Rishi Kumar

known forEchoRef

1 app4.9Medical

Both apps function as free point-of-care ultrasound reference tools for clinicians, sharing a target audience of medical professionals seeking procedural guidance and diagnostic support.

Contenders(11)

Unbound Medicine

known forNursing Central

2 apps4.9Medical

A specialized, high-authority reference tool that captures the nursing segment of the pain management market.

Visible Body Apps

known forHuman Anatomy Atlas 2026

1 app4.8Medical

Adjacent visual reference tool that competes for the same screen time during clinical education and preparation.

3D4Medical from Elsevier

known forComplete Anatomy for iPhone

1 app3.4Medical

A high-fidelity 3D anatomical reference that competes for the user's attention during clinical preparation.

Abdulkarim Nasir

known forUltrasound Guide Case Studies

1 app0.0Medical

Both apps target medical professionals seeking ultrasound education, with the rival offering case-based learning while the target focuses on procedural algorithms.

AMBOSS

known forAMBOSS Medical Knowledge

1 app4.9Medical

Provides a high-fidelity, cross-platform medical knowledge base that serves as a primary reference for clinicians.

HVALABS

known forUltrasound Anatomy Atlas

1 app1.0Medical

Both apps target medical professionals and students seeking to improve ultrasound diagnostic skills, creating direct competition for time and attention during clinical training.

Ohio State University

known forPOC Ultrasound Guide

1 app4.9Medical

Both apps provide free, point-of-care ultrasound procedural guidance to medical professionals, creating direct competition for clinical reference utility.

PNBschool

known forPNBschool: Anesthesia & CME

1 app5.0Medical

Both apps target medical professionals with ultrasound-guided procedural content, creating direct competition for clinical reference time.

Scanbooster UG (haftungsbeschraenkt)

known forScanbooster Ultrasound Sim

1 app4.3Medical

Both apps target medical professionals and students seeking to improve ultrasound proficiency, with Point of Care Ultrasound focusing on clinical reference material while Scanbooster provides interactive simulation practice.

SonoSim

known forSonoSim

1 app4.5Medical

Both apps target medical professionals requiring bedside ultrasound reference guides and procedural education for clinical diagnostics.

Usatine & Erickson Media

known forMa & Mateer's ER Ultrasound 4E

4 apps0.0Medical

Serves as a comprehensive clinical textbook for ultrasound training that provides deeper theoretical coverage than the source app.

Same space(13)

Butterfly Network

known forButterfly iQ — Ultrasound

1 app4.8Medical

Provides hardware-integrated imaging capabilities that complement the reference-only nature of the source app.

Doximity

known forDoximity

1 app4.8Medical

A broad professional network for physicians that captures significant time and attention within the medical category.

EM:RAP

known forCorePendium

1 appMedical

Serves as a broad clinical reference for emergency medicine that includes multimedia libraries relevant to ultrasound practitioners.

Full Code Medical

known forFull Code Medical Simulation

1 app4.1Medical

Offers an interactive, gamified approach to clinical decision-making that competes with procedural study.

GE Healthcare

known forVscan Air Wireless Ultrasound

1 app3.8Medical

Enables wireless ultrasound scanning that functions as a direct diagnostic tool rather than a reference guide.

Lecturio

known forLecturio Medical Education

1 app4.9Medical

Competes for the attention of medical professionals seeking structured, video-based educational content.

MediSafe

known forMedisafe Medication Management

1 app4.7Medical

A patient-facing medication management tool that represents the broader medical utility ecosystem.

mySugr

known formySugr - Diabetes Tracker Log

1 app4.5Medical

A specialized chronic disease management tool that demonstrates high engagement in the medical category.

Resmed

known formyAir™ by Resmed

1 app4.7Medical

A device-companion app that highlights the trend of medical apps serving as hardware interfaces.

SonoSupport

known forSonoSupport: a clinical emergency medicine and critical care ultrasound reference tool

1 app4.0Medical

Provides a paid, specialized reference library for bedside ultrasound technique that mirrors the educational intent of the source app.

Suthaporn Lumlertgul

known forRESUS Ultrasound LITE

1 app2.0Medical

Functions as a portable quick-reference guide for emergency ultrasound procedures during high-pressure clinical situations.

Wayne Wing-Yiu Choi

known forEchoLog - Ultrasound Logbook

1 app3.7Medical

Addresses the administrative needs of clinicians by tracking ultrasound scans for certification and billing purposes.

珠海医凯电子科技有限公司

known forUltrasound Touch

1 app0.0Medical

Provides diagnostic software specifically for the EC30 hardware series, shifting the focus from education to active image acquisition.

New entrants(3)

Dongguan Suresult Industrial Co.

known forTodoPocus: Handheld Ultrasound

1 app0.0Medical

Connects to wireless probes to enable live imaging, moving beyond the reference-based model of the source app.

OpenEvidence

known forOpenEvidence

1 app4.9Medical

Rapidly emerging AI-driven platform that is disrupting traditional medical reference apps with high-frequency updates.

The Bold Apps

known forMSK Sono: Ultrasound Guide

1 app5.0Medical

Targets musculoskeletal ultrasound specifically, providing a specialized reference for clinicians beyond general organ assessment.

The Analyst's Read

The bottom line on NYSORA

Bottom line

NYSORA is a dominant niche publisher that leverages deep institutional expertise to provide essential bedside utilities for anesthesiologists. Their intense development velocity and move into AI-assisted decision support position them as a high-utility alternative to traditional medical textbooks.

Frequently asked questions

How many apps does NYSORA publish?
NYSORA has 9 apps tracked by Marlvel, primarily in the Medical category.
What kind of apps does NYSORA make?
NYSORA's portfolio is concentrated in Medical and Education, with an average rating of 4.3/5 across rated apps.
What is NYSORA's top app?
By review volume across the portfolio, NYSORA Nerve Blocks is NYSORA's best-known app tracked by Marlvel.
In how many countries are NYSORA's apps available?
Marlvel has tracked NYSORA's apps across 1 country.

What fed this analysis

Apps analyzed:
9
With full intel:
0
With overview:
9
Website scraped:
yes
Social presence:
yes

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 NYSORA, 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. “NYSORA intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/nysora-inc

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Data licensed under CC-BY-NC 4.0