Comparison

Anesthetize vs WikiAnesthesia

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Anesthetize

This AI-powered reference tool provides anesthesia professionals with quick, accurate answers to clinical questions. It offers structured summaries, textbook-validated responses, and exam preparation tools, designed for efficient OR workflows.

Highlights
  • Instant clinical answers
  • Textbook-validated responses
  • Student mode & exam prep
  • Save prompts and explanations
  • Domain-focused knowledge
  • Concise, practical answers
Features
Read full description

Anesthetize is a fast, accurate anesthesia AI-reference tool built for anesthesia professionals. Get concise, authoritative answers in seconds, grounded in trusted anesthesia textbooks and guidelines. Whether you’re in the OR, on call, or preparing for boards, Anesthetize gives you clear explanations that can be trusted. Key Features Instant Clinical Answers Ask anything related to anesthesia β€” drugs, diseases, physiology, OB, trauma, regional, pediatrics, equipment, crisis management, and more. Anesthetize responds with evidence-based, clinically focused guidance. Structured summaries outlining: β€’ Pre-op evaluation β€’ Intra-op management goals β€’ Complications β€’ Post-op considerations Textbook-Validated Responses Anesthetize cross-checks content against authoritative anesthesia sources to enhance reliability. Designed to support safe clinical decision-making and teaching. Student Mode & Exam Prep Simplified explanations, step-by-step logic, board-style reinforcement, and rapid review tools for SRNAs and residents. Save your most valuable prompts, sheets, and case explanations for quick access across all devices. Built for Anesthesia Professionals Unlike general AI tools, Anesthetize is purpose-built for anesthesia care: β€’ Vetted, domain-focused knowledge β€’ Designed by a practicing CRNA β€’ Concise, practical answers for real OR workflows β€’ No PHI allowed to maintain safety and compliance β€’ Fast performance for on-the-go use Who It’s For β€’ CRNAs β€’ Anesthesiologists β€’ AAs β€’ SRNAs and residents β€’ Faculty and preceptors Subscription Anesthetize.ai Unlimited is an auto-renewable subscription that provides access to premium features within the Anesthetize app. Subscription Length Subscriptions are available on a monthly or annual basis and provide unlimited AI queries within the Anesthetize app. Subscription Pricing Monthly subscriptions are priced at $25.99 per month. Annual subscriptions are priced at $259.99 per year. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://anesthetize.ai/docs/privacy.pdf

About

WikiAnesthesia

Features
Read full description

WikiAnesthesia is an open-access, peer-reviewed resource created by and for anesthesia professionals. Whether you’re in the operating room, preparing for a case, or studying, WikiAnesthesia helps you make informed, evidence-based decisions quickly and confidently. Key Features: * Access to over 600 peer-reviewed WikiAnesthesia Articles detailing anesthetic considerations for a wide range of procedures and medical conditions with an intuitive search interface * Offline access to calculators for drug dosing, equipment sizing, allowable EBL, and more. * ACLS: Anesthesia-specific ACLS protocols, along with timers and logging to keep track of what interventions were done and when * Anticoagulation Management: Evidence based guidance for managing anticoagulants for neuraxial and regional anesthesia * Cardiac EP Devices Management: Look up how cardiac devices such as pacemakers and ICD's will respond to a magnet by manufacturer and access flowsheets for perioperative management of these devices. * Local Anesthetic Dosing: Calculate safe remaining dosage for local anesthetics given what you have previously administered * Practice Groups: Create a custom practice group, allowing you to share institution-specific knowledge and protocols privately with your colleagues Free. Open. Reliable. Download WikiAnesthesia today and carry the collective knowledge of the anesthesia community in your pocket. If you are a patient, please consult with a physician before making any medical decisions as with any clinical tool.

Screenshots

Anesthetize4 screens
WikiAnesthesia4 screens

Verdict

The call

The clearest difference is in-app purchases: WikiAnesthesia at none against Anesthetize's 2. WikiAnesthesia also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Anesthetize sells 2 in-app purchases, starting at $25.99 per month. WikiAnesthesia asks for nothing beyond the download.

UpkeepUpdate frequency

Anesthetize ships an update monthly, WikiAnesthesia every 3 weeks. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

Scorecard2 real differences Β· 6 level
Anesthetize versus WikiAnesthesia: the parameters behind the verdict, then further details
ParameterAnesthetizeWikiAnesthesia
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyMonthlyEvery 3 weeks β€” better
AdsNoNo
In-app purchasesYesNo β€” better
MonetizationFree with in-app purchasesβ€”
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS17.013.0 β€” better
Further details β€” not scored
Size3 MB36 MB
Age rating17+17+
DeveloperAnesthetizeWikianesthesia Foundation, Inc.

In-app purchases

2 purchases

Anesthetize

Subscriptions2
  • Unlimited Monthly7 Days trial$25.991 Month
  • Unlimited Yearly7 Days trial$259.991 Year
None

WikiAnesthesia

No in-app purchases

Questions

Is Anesthetize free?
Anesthetize is free to download, with in-app purchases available.
Is WikiAnesthesia free?
WikiAnesthesia is free to download, with no in-app purchases.
Do Anesthetize or WikiAnesthesia have ads?
Neither Anesthetize nor WikiAnesthesia shows ads.
Which is updated more often, Anesthetize or WikiAnesthesia?
Anesthetize ships an update monthly, and WikiAnesthesia every 3 weeks. Most recently, Anesthetize was updated on October 6, 2026 and WikiAnesthesia on October 4, 2026.

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