Stable vs Luma Nurse
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stable
This clinical reference app assists critical care nurses and healthcare providers with high-risk concepts, clinical scenarios, and complex topic explanations. It offers practical workflows, safety prompts, and educational modes for quick review or step-by-step learning.
- ED and critical care clinical reference
- Nursing-focused calculators and dosing support
- Scenario simulator for clinical reasoning
- Toxicology and overdose reference
- SBAR-style communication support
- Plain-language education
- Safety reminders
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Stable-ish is a bedside reference and educational assistant for emergency department, ICU, and other critical care nurses and health care providers. Use Stable-ish to review high-risk concepts, think through clinical scenarios, check calculations, organize your approach, and explain complex topics more clearly. The app is designed for fast access, practical nursing workflows, and safety-minded prompts that encourage verification before acting. FEATURES INCLUDE: - ED and critical care clinical reference - Nursing-focused calculators and dosing support - Scenario simulator for clinical reasoning practice - Toxicology and overdose reference topics - ECG and image review support with PHI warning/redaction workflow - SBAR-style communication support with shareable export - Plain-language education with shareable export - Safety reminders for high-risk medications, unstable patients, and escalation points - Educational modes for quick review or step-by-step learning ASK ANYTHING — IN CLINICAL OR PLAIN LANGUAGE Type or speak a clinical question and get a concise, citation-backed answer in three modes: - Bedside — direct and action-oriented - Educational — the deeper “why,” including pathophysiology - Step-by-step — a structured walkthrough CLINICAL TOOLS BUILT FOR THE BEDSIDE - Drip Calculator — adult and pediatric weight-based dosing for pressors, sedation, and emergency infusions - Code Recorder — one-tap event logging during cardiac arrest, with live timer and shareable export - Peds Dose Calc — weight-based dosing for code meds, RSI, fluids, defib, ED meds, and equipment sizing, all in one screen. - Y-Site Medication Compatibility Check — quick visual reference using publicly available data - ECG Reference — rhythm interpretation aid with optional image upload - Lab Trend Explainer — paste values, get a structured interpretation - Resuscitation cheat sheets — PALS and ACLS quick-reference cards with dynamic weight-based dosing - Specialty references — RSI, sepsis, stroke, trauma survey, OB emergencies, anaphylaxis, toxicology, burns, ventilator setup, and more - Training Simulation Scenarios — Enhance your clinical skills with simulated scenarios that provide feedback and suggestions based on your real-time answers. It’s like having a preceptor in your pocket! PRIVACY FIRST - Automatic PHI scrubbing on every question before it leaves your device - Manual blackout tool for ECG photo uploads — cover patient name, MRN, and DOB with a tap - No accounts and no patient records stored on our servers DESIGNED FOR SHIFT USE - Dark mode default with adjustable text scaling - Bookmark answers you want to revisit - Searchable history of past questions - Continuing-education tracker for your certifications - SBAR builder and patient education handout generator WHO IT’S FOR Stable-ish is intended for use by licensed health care personnel—registered nurses and other trained health care professionals working in emergency, critical care, and acute care settings. It is not intended for patients or the general public. IMPORTANT — EDUCATIONAL USE ONLY Stable-ish is an educational and reference tool. It is not a medical device, does not provide medical advice, and does not replace professional clinical judgment, provider orders, pharmacist consultation, hospital policies and procedures, or applicable laws and regulations. AI-generated content may be inaccurate, incomplete, or out of date and must be independently verified before use in any clinical context. Users remain solely responsible for all clinical decisions and actions. Never use this app as the sole basis for patient care decisions. In an emergency, follow your facility’s protocols and contact your medical team. By using Stable-ish, you agree to our Terms of Service and Privacy Policy, which are available inside the app and on our website.
Luma Nurse
A comprehensive medical reference and NCLEX preparation tool for nursing professionals. It provides quick access to drug information, lab interpretations, emergency protocols, and self-care resources. Offers study guides and practice questions for nursing exams.
- Drug reference cards
- Lab value interpretation
- Emergency checklists
- EKG interpretation guides
- Clinical tools and calculators
- NCLEX practice questions
- Nurse self-care resources
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Luma Nurse is a modern clinical reference and NCLEX prep app built for nursing students, new graduates, and experienced shift nurses who need fast, organized clinical information at the point of care. This app offers auto-renewable subscriptions. Access to all clinical references, tools, and NCLEX academy content requires a paid subscription. — DRUG REFERENCE (Free) *Deep DIve on all drugs require paid subscription • Quick-Look Drug Cards for rapid reference • Detailed Drug Guides with dosing, mechanisms, nursing considerations, contraindications, interactions, and critical warnings LABS & DIAGNOSTIC (Subscription Required) • Interpret critical lab values and diagnostic tests • Actionable nursing interventions for abnormal results CRISIS HUB & PROTOCOLS (Subscription Required) One-tap access to high-stress clinical events: • Step-by-step emergency checklists and algorithms • ACLS guidance • Rapid-response and code support EKG & RHYTHM INTERPRETATION (Subscription Required) • Identify lethal rhythms, heart blocks, and arrhythmias • Clear visual guides with standard-of-care steps CLINICAL TOOLS & GUIDES (Subscription Required) • Fluid & Electrolyte Hub: resuscitation, imbalances, replacement protocols • Symptom to Disease Database • Surgical & Perioperative Care: pre-op, intra-op, and post-anesthesia recovery • Cultural Competency Toolkit for inclusive, patient-centered care LUMA CALM: SELF-CARE FOR NURSES (Subscription Required) • Guided breathing, stress-relief techniques, and mindfulness tools LUMA ACADEMY & NCLEX PREP (Subscription Required for flash cards/questions) Built-in education platform featuring: • High-yield study guides • Interactive flashcards • Practice questions aligned to the latest NCLEX-RN and NCLEX-PN frameworks — SUBSCRIPTION DETAILS Luma Nurse offers auto-renewable subscriptions to unlock all content: • Monthly: $9.99/month after a 14-day free trial • Annual: $69.99/year after 14-day trial (save 42%) Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. Manage or cancel your subscription in your App Store account settings. Any unused portion of a free trial is forfeited when a subscription is purchased. Privacy Policy: https://lumaeducationalapps.com/privacy-policy-1 Terms of Use (EULA): https://lumaeducationalapps.com/terms-of-use-eula Data Compliance: https://lumaeducationalapps.com/data-compliance Medical Disclaimer: https://lumaeducationalapps.com/medical-disclaimers MEDICAL DISCLAIMER For educational and reference use only. Always seek the advice of a qualified physician, advanced practice provider, or licensed healthcare professional with questions regarding a medical condition. Never disregard or delay professional medical advice because of information in this app. Luma Nurse is an educational resource and digital clinical reference for nursing students, new graduates, and licensed nurses. Not a substitute for professional judgment: Clinical decisions must be based on the patient's condition, applicable protocols, current standards of care, and clinician expertise. Verify independently: Users are responsible for verifying all drug dosages, contraindications, interactions, and protocols against authoritative sources and institutional guidelines before use in patient care. Use of Luma Nurse does not create a clinician-patient relationship. The developer assumes no liability for outcomes resulting from use of the app. NCLEX prep content supports exam readiness but does not guarantee passing. Not for use as a sole decision-making resource in emergencies—call 911 immediately. By using Luma Nurse, you acknowledge you are a nursing student or qualified healthcare professional and accept sole responsibility for verifying information and applying your own clinical judgment.
Screenshots
Verdict
The clearest difference is review sentiment: Stable at 100% against Luma Nurse's 0%. Stable also leads on rating (5.0 vs 2.3) and monetization model (free vs freemium). Luma Nurse's advantage is update cadence (every 2 weeks vs every 4 weeks). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Stable holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 9 and 3 respectively. Written reviews point the same way: 100% of Stable's written reviews are positive against 0% of Luma Nurse's.
Stable ships an update every 4 weeks, Luma Nurse every 2 weeks. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.
| Parameter | Stable | Luma Nurse |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (9 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 9 — better | 3 |
| Update frequency | Every 4 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 16.0 |
| Further details — not scored | ||
| Size | 46 MB | 24 MB |
| Age rating | 17+ | 4+ |
| Developer | Stable-ish LLC | Nicole Fetzer |
Customer experience
Stable
Luma Nurse
In-app purchases
Stable
No in-app purchases
Luma Nurse
No in-app purchases









