Supported Features
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Reduced Motion
Follie – All-in-One Anesthesia
Reference, Plans & Calculators
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Follie is now free to download with a 7-day trial. Already bought it? It stays yours, forever — you don't need a subscription.
Follie™ — The All-in-One Anesthesia Reference for Students and Clinicians
600+ procedures. 1,300+ comorbidities. 250+ drugs. One app built by a clinician who knows what you actually need at the bedside.
Prep smarter. Study faster. Walk into every case with confidence.
ANESTHETIC PLAN GENERATOR (Patent Pending)
Enter patient data across 8 pages and Follie generates a complete anesthetic plan. 600+ procedures across 20+ specialties. All on-device, all instant.
COMORBIDITIES
1,300+ conditions with anesthetic implications and structured preop/intraop/postop guidance — cardiac, pulmonary, neuro, endocrine, rheumatologic, psychiatric, and more.
EMERGENCY PROTOCOLS
Weight-based dosing for ACLS, PALS, MH, anaphylaxis, and LAST. Crisis checklists. Screen stays awake during emergencies.
DIFFICULT AIRWAY ALGORITHM
Interactive decision tree with FOI vs video laryngoscopy guide, SGA device comparison, obesity/OSA airway considerations, and post-extubation management.
MULTILINGUAL MEDICAL PHRASES
Essential patient communication phrases in 10 languages — Spanish, Korean, German, French, Italian, Portuguese, Russian, Ukrainian, Arabic, and Somali — with pronunciation guides.
SURGEON & ANESTHESIA TEAM CARDS
Save preferences, temperament, teaching style, and notes for surgeons and anesthesia providers. Share cards with classmates via deep link.
DRUG REFERENCE LIBRARY
250+ anesthetic agents with dosing, onset/duration, contraindications, side effects, and clinical pearls.
CLINICAL CALCULATORS
30+ calculators — MAC, ETT size and depth, IBW/ABW/BSA, EBV and allowable blood loss, ABG interpreter, opioid conversion, RCRI, Apfel PONV, Parkland, CrCl, and more.
170+ REFERENCE SHEETS
Comorbidities, subspecialty anesthesia, pharmacology, monitoring, emergency protocols, ICU management, bedside procedures, physiology, and more — all in original, student-friendly language.
MEDICAL TERMINOLOGY
1,000+ searchable medical abbreviations A-Z with quick-jump sidebar.
QUICK HANDOFF & OCR
Document medications given, fluids, invasive lines, regional anesthesia, and vitals for PACU handoff. Scan medication lists, allergies, and surgical history with your camera.
CASE LOGGING
Track cases by procedure, anesthetic type, techniques, rotation, and role. Export to CSV.
ADDITIONAL TOOLS
Sign in with Apple or Google to sync across devices. PDF export. Pre-op checklist. Board prep. Red screen mode. ASRA anticoagulation timing. NPO guidelines. ASA classification guide. 40+ regional block references.
CLINICAL INTEGRITY
150+ individually cited references from Miller's, Stoelting's, Barash, ASA, ASRA, AHA, ACC/AHA, AABB, and more.
WHO IT'S FOR
Anesthesia students, residents, and practicing clinicians. Whether you're prepping for your first intubation or your thousandth, Follie has your back.
SUBSCRIPTION
Follie is free to download. Full access is available as a subscription or a one-time purchase:
• Monthly — $7.99 per month
• Annual — $49.99 per year
• Lifetime — $99.99, one payment, no renewal
New subscribers get a 7-day free trial. Subscriptions renew automatically unless cancelled at least 24 hours before the period ends.
ALREADY BOUGHT FOLLIE? IT STAYS YOURS.
If you purchased Follie before it moved to a subscription, your access is permanent and you do not need to pay again.
Built with care by Attuned Labs LLC.
© 2026 Attuned Labs LLC. All rights reserved.
Questions or feedback? follie@heyattuned.com
Licensing Agreement (Apple): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Terms of service: https://heyfollie.com/terms
Privacy policy: https://heyfollie.com/privacy
Disclaimers:
1. Follie is an educational reference tool, not a substitute for professional medical judgment. Always consult a qualified provider before making clinical decisions.
2. Some features may be offered as separate subscriptions in future updates.
ALREADY BOUGHT FOLLIE? NOTHING CHANGES.
Your access is permanent. You will never be asked to pay again — no subscription, no trial, nothing to do. Update and carry on exactly as before.
FOLLIE IS NOW FREE TO DOWNLOAD
New users get a 7-day free trial, then choose monthly, annual, or a one-time Lifetime purchase with no renewal.
FOLLIE ACADEMY
Board-style practice drawn from the same cited library as the rest of the app. Exam-aligned tracks, full-length simulations, spaced repetition, weak-area drills, and a progress dashboard.
CLINICAL FIGURES
Questions that need a graph now have one — capnograms, oxyhemoglobin dissociation curves, pressure-volume loops, ventilator scalars, arterial and central venous waveforms, and train-of-four. Every figure drawn from described morphology, never traced.
A CLEARER LIBRARY
Tools is now the Library and History is now the Casebook. Search moved to the Home screen, and your most-used tools can sit there too.
COMORBIDITY LIBRARY
All 1,300+ conditions in one browsable list, with anesthetic implications and preop, intraop and postop guidance.
REFERENCES
Star a reference inside a plan and keep it in your own collection.
ROTATIONS AND SHARING
Filter surgeon and provider cards by location, and share a whole location as a bundle with classmates.
ACCESSIBILITY
Reworked contrast so text and controls are easier to read on all three themes. Larger tap targets throughout.
FEEDBACK
Report a problem from nearly any screen — every report reaches us with the screen it came from.
Follie is now listed as "Follie: All-in-One Anesthesia" on the App Store. Same app, same icon, easier to find.
The developer, Attuned Labs LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
- Diagnostics
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Attuned Labs LLC
- Size
- 141.1 MB
- Category
- Medical
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 15 more
- English, Arabic, Dutch, French, German, Hebrew, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish
- Age Rating
16+
- 16+
- Frequent
Medical Treatment information
Infrequent
Alcohol, Tobacco, Drug Use or References
Contests
- In-App Purchases
Yes
- Lifetime $99.99
- Annual $49.99
- Monthly $7.99
- Copyright
- © 2026 Attuned Labs LLC