Best Decision Support Apps

207+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.8★, the decision support category is one of the App Store's strongest. Browse all 207+ apps we track, sorted so the most loved ones surface first.

Compare top Decision Support Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Decision Support 1Decision Support 1FreeNoNoMay 2026
2OneView Decision Support SysOneView Decision Support SysFreeNoNoMay 2026
3EANM Clinical Decision SupportEANM Clinical Decision SupportFreeNoNoMay 2026
4OpenEvidenceOpenEvidenceFree4.9★ (11K)NoNoAug 2026
5AI Council – Decision SupportAI Council – Decision SupportFreeYesYesJun 2026
6UpToDate Expert AIUpToDate Expert AIFree4.8★ (1.2K)NoNoAug 2026
7MDCalc Medical CalculatorMDCalc Medical CalculatorFree4.9★ (52K)NoNoAug 2026
8Right Decision ServiceRight Decision ServiceFreeNoNoAug 2026

Top Picks for Decision Support

More Decision Support apps to explore

4
OpenEvidence
OpenEvidence
OpenEvidence
Clinical Decision Support
Free

This app provides healthcare professionals with evidence-based clinical decision support and medical information. It acts as a search engine, sourcing answers from peer-reviewed literature and leading medical organizations to aid in high-stakes medical decisions at the point of care.

Clinical decision supportMedical search engineSourced from peer-reviewed literature
🏥 Medical
(11K)
free
5
AI Council – Decision Support
AI Council – Decision Support
AI Council – Decision Support
AI discussion for decisions
Free
📊 Productivity
(0)
6
UpToDate Expert AI
UpToDate Expert AI
UpToDate Expert AI
AI Clinical Decision Support
Free

This AI-powered medical app provides fast, evidence-based answers to clinical questions, drawing from trusted medical content. It helps healthcare professionals explore differential diagnoses and accelerate decision-making, offering CME opportunities.

AI-powered clinical decision supportEvidence-based answersDifferential diagnosis exploration
🏥 Medical
(1.2K)
free
7
MDCalc Medical Calculator
MDCalc Medical Calculator
MDCalc Medical Calculator
Clinical Decision Support
Free

This app provides over 900 evidence-based medical calculators, risk scores, and clinical tools for healthcare professionals. It offers offline functionality, expert insights, and CME tracking to support patient care at the bedside. Tools are developed and validated by board-certified physicians.

900+ evidence-based calculatorsOffline functionalityExpert insights and commentary
🏥 Medical
(52K)
free
8
Right Decision Service
Right Decision Service
Right Decision Service
NHS Scotland decision support
Free

Provides digital tools to help healthcare professionals and individuals make informed decisions about health and care. It offers validated evidence for quick, safe decision-making on the go.

Digital decision support toolsValidated evidence-based informationOn-the-go decision making
🏥 Medical
(0)
free
9
Big Decision: Decide Now
Big Decision: Decide Now
Big Decision: Decide Now
Your Decision-Making Assistant
Free

This app assists with tough choices by providing a structured way to evaluate options and criteria. Utilize an AI voice assistant to brainstorm and receive suggestions, making decisions clear and data-backed.

AI Voice Assistant for suggestionsCreate and categorize decisionsAdd options and weighted criteria
📊 Productivity
(2)
free
10
Help me decide between
Help me decide between
Help me decide between
Supports making your decision
Free

This app assists users in making choices by randomly selecting from a list of options they provide. Simply input your choices, tap 'decide,' and let the app pick your answer. It's designed for fun at parties and to simplify everyday decision-making.

Enter multiple optionsRandom selection of choiceSimple and intuitive interface
🎬 Entertainment
(45)
ad-supported
11
PedsGuide
PedsGuide
PedsGuide
Pediatric Decision Support
Free

This app provides evidence-based pediatric clinical support guidelines for healthcare providers. It offers interactive, step-by-step decision support for managing acute childhood illnesses, designed by a clinical team for efficient care management.

Evidence-based pediatric clinical guidelinesInteractive step-by-step decision supportReference material and contextually relevant information
🏥 Medical
(9)
free
12
DecideNow - Rational Decisions
DecideNow - Rational Decisions
DecideNow - Rational Decisions
Support your judgements
Free
🔧 Utilities
(0)
13
Decision Roulette: you choose!
Decision Roulette: you choose!
Decision Roulette: you choose!
by Treebit Technologies
Free

This app helps you make choices by spinning a virtual wheel. Add up to 50 options, with or without images, and let fate decide. It's perfect for casual decisions, raffles, or fun challenges.

Create custom roulettesAdd up to 50 optionsInclude images for options
🎬 Entertainment
(152)
free with in-app purchases
14
COPE Decision Support
COPE Decision Support
COPE Decision Support
by Academisch Ziekenhuis behorende bij de openbare universiteit Rotterdam
Free
🏥 Medical
(0)
15
AHP Decision making
AHP Decision making
AHP Decision making
Your decision making app
Free
💼 Business
(0)
16
Pros & Cons - Smart Choices
Pros & Cons - Smart Choices
Pros & Cons - Smart Choices
Your AI Decision Maker
Free

This app helps you make better decisions by analyzing pros and cons, assigning weights, and even inviting others to contribute. Its AI offers intelligent feedback and can generate decision points for you.

Create pros and cons listsCompare two optionsAssign weights to points
📊 Productivity
(326)
free with in-app purchases
17
DynaMed
DynaMed
DynaMed
Confidence in Practice
Free

This tool provides clinicians with efficient, evidence-based patient care guidance. It offers timely analysis and synthesis of medical literature, updated daily by medical professionals. Mobile access ensures continuous work with syncing between desktop and mobile devices.

Evidence-based patient care guidanceDaily medical literature reviewObjective analysis and synthesis
🏥 Medical
(3.5K)
free
18
Decisly: Decision Helper
Decisly: Decision Helper
Decisly: Decision Helper
Decisions made easy
Free

This app helps you make difficult life decisions by weighing pros and cons with an importance scoring system. Explore multiple options or a random choice with premium features.

Decision making with pros and consImportance scoring algorithmMultiple options evaluation
📊 Productivity
(7)
freemium
19
Glass for Clinicians
Glass for Clinicians
Glass for Clinicians
Clinical Decision Support
Free

This AI-powered tool assists licensed healthcare professionals by providing instant, evidence-based answers to clinical questions, generating differential diagnoses, and creating treatment plans. It aims to reduce diagnostic errors and improve patient care by offering quick access to peer-reviewed information and simplifying documentation.

AI clinical decision supportDifferential diagnoses generationEvidence-based treatment plans
🏥 Medical
(6)
free
20
Waco Guide- Psychopharmacology
Waco Guide- Psychopharmacology
Waco Guide- Psychopharmacology
Clinical Decision Support
Free

This app provides evidence-based psychopharmacology decision support for primary care clinicians. It offers tailored recommendations for various patient populations and mental health conditions, including adults, pediatrics, geriatrics, and women's health.

Evidence-based psychopharmacologyPoint-of-care decision makingTailored recommendations for special populations
🏥 Medical
(1K)
free

FAQ about Decision Support

Are there free decision support apps for iPhone?
Yes — 20 of the top decision support apps we rank are free to download, including Decision Support 1 and OneView Decision Support Sys.
Decision Support 1 has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
We track 207+ decision support apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.

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