Somnus

The Anaesthesiology Logbook

Free · In‑App Purchases

Somnus is the fast, private and beautifully designed case logbook for anaesthetists, surgeons and critical care clinicians. Log a case in seconds. Search and analyse years of practice in moments. Keep every detail encrypted on your own devices — never on someone else's server. Your data is never held hostage behind a paywall. Only adding new data requires a subscription; viewing, searching and exporting what you already have is always free. One subscription unlocks iPhone, iPad, Mac and Apple Vision Pro. • Your Data on Your Device • Works fully offline — no internet required • Log as little or as much detail as you like • Use generic patients, or build a relational patient database for deeper analysis • Smart validation catches inconsistencies (ASA 1 with comorbidities, extreme BMIs, and more) • Encrypted on device, protected by Face ID, Touch ID or a fallback PIN • Intelligent relationships: rename an item once and it updates everywhere instantly • Fully Customisable • Edit, merge, rename, delete or create any category item to suit your practice • Add rich text notes (with tappable links) to almost anything • Build Personal Lists for your own categories and items • Run multiple Custom Timers per case (e.g. tourniquet time) • Save Templates so starting a new case is two taps away • Build Searches to slice and analyse your data in sophisticated ways • Private, Secure iCloud Sync • No new accounts or logins — just your existing iCloud • Apple's iCloud infrastructure only; nothing visible to anyone but you • Turn it off any time and use your devices independently • Everything syncs: Templates, Searches, Photos, ID Labels and most Settings • ID Label (Bradma) & Document Scanning • The fastest way to add a patient — just scan the label • All analysis happens on-device, including Medicare number validation (Australia) • Re-scan returning patients and update their previous cases if details have changed • Names, dates of birth and other valid fields are detected and filled automatically • Scan document text straight into case notes • Clinical Photos • Capture high-resolution photos directly within Somnus • Add as many as you need to any case • Import from or export to your Photo Library at any time • Export Your Data • Case Report (PDF) — full patient and case details, notes and photos • Billing Report (PDF) with automatic fee estimates from the built-in RVG (Australia) • Summary Report (PDF) for your records, auditing or teaching • Theatre List (PDF) for a preview and/or efficiency analysis of a day's cases • Summary Report (CSV) — your data in an open, app-independent format • Spreadsheet (CSV) for full tabular access • Data File to share with another Somnus user • Import Your Data • Bring in Somnus Data files, Backups or CSV files • Pre-populate upcoming lists from CSV so booked cases start with a single tap • Siri & Spotlight • Create powerful workflows with Siri Shortcuts • Spotlight indexing (private, on-device) for cases & patients — open with a tap • Widgets & Live Activities • Track upcoming & active cases • Privacy protected if the device is locked • And much more • Beautiful, interactive charts • Enhanced multi-window support with local drag & drop • Drag cases, photos and charts straight into other apps (as PDFs or Data Files) • Drag CSV or Data files onto the Dashboard to import • Real-time case timers and theatre utilisation summaries • Tappable phone numbers, emails, dates and addresses in notes Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

  • 4.5
    out of 5
    27 Ratings

Folders, Reimagined • Create multiple sub-folders to better organise your Templates & Searches • Customise folder colours with a new colour picker featuring preset swatches • Choose from hundreds of icons better organised into 15 categories • Coloured dots on folder rows give you an at-a-glance view of contents • Duplicate entire folder trees — subfolders, templates, and searches are all deep-copied • Rename and manage subfolders directly with new swipe actions and context menus Siri & Shortcuts • Template chooser now displays the folder path beneath each template name, so identically-named templates in different folders are easy to tell apart Theatre List Improvements • Duration estimates are now smarter: when an exact operation combination isn't found, each operation is looked up individually and summed for a more relevant estimate

The developer, Somnus Health Pty Ltd, 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 Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    • Somnus Health Pty Ltd
    Size
    • 110.8 MB
    Category
    • Medical
    Compatibility
    Requires iOS 18.6 or later.
    • iPhone
      Requires iOS 18.6 or later.
    • iPad
      Requires iPadOS 18.6 or later.
    • Mac
      Requires macOS 15.6 or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    Languages
    • English
    Age Rating
    16+
    • 16+
    • Frequent
      Medical Treatment information

      Contains
      User-Generated Content
    In-App Purchases
    Yes
    • Yearly Subscription $19.99
    • Shout Paul A Coffee? $3.99
    • Yearly Subscription PRO $99.99
    Copyright
    • © 2026 Somnus Health Pty Ltd