Comparison

Code Blue Leader vs Nurse Calendar

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

Head to head
About

Code Blue Leader

This app guides healthcare providers through cardiac arrest resuscitation protocols in real-time. It tracks medications, timing, and interventions, providing step-by-step assistance based on the latest guidelines. An "Experienced Provider Mode" offers a checklist format for advanced users.

Highlights
  • Real-time resuscitation guidance
  • Medication and timing tracking
  • Step-by-step ACLS algorithm
  • Integrated metronome for compressions
  • Automated logging of resuscitation steps
  • Experienced Provider Mode
Features
Read full description

Leading a cardiac arrest (or “Code Blue”) requires a healthcare provider to keep track of many things such as medication doses, timing, interventions, and much more. While their brain is already overloaded, they must make life-altering decisions without any time to think. This is often a very daunting process for new and even experienced healthcare providers. The Code Blue Leader app won’t get nervous or distracted. Code Blue Leader won’t miss a step. Follow evidence-based, real-time, and situation-specific resuscitation guidance. Let Code Blue Leader coordinate and keep track of all the critical parts of a resuscitation so you can think more clearly and more calmly. The Code Blue Leader app acts as a real-time "walk-through" of the ACLS cardiac arrest algorithm. It provides step-by-step guidance based on the input received from the user. Therefore, in order for the app to function as intended, the user must press the appropriate button(s) at each step to ensure the correct algorithm is being followed. Pre-set timers will automatically start/reset based on which buttons are pressed. An integrated metronome maintains the quality and consistency of chest compressions. Timing for CPR and common ACLS medications are included with visual and audible reminders to help cognitively offload these tasks. Furthermore, an automated logging function allows each step of a resuscitation to be accurately recorded. The logs can be copied to the clipboard for documentation purposes. Any medications, interventions, and doses that are prompted by the Code Blue Leader application reflect those recommended by the most up-to-date American Heart Association (AHA) ACLS guidelines. Are you already a Code Blue expert?? Try "Experienced Provider Mode" which removes the dialogue cues and provides a more simplistic "checklist" version for each step of the algorithm. This was created for experienced ACLS healthcare providers who do not wish to follow dialogue prompts and prefer simple reminders.

About

Nurse Calendar

Features
Read full description

Sisu Shift is the shift app that belongs to you — not your employer. Whatever scheduling system your workplace uses, your shifts live there and you can't change that. You can change what you do with them. Photograph the posted schedule and your shifts, earnings, and free time are in your pocket: swap with teammates, share your calendar with the people who matter, and see what you'll actually earn. Run a small clinic or lead a team? Skip the spreadsheet — collect your team's preferences and generate a fair, labor-law-aware schedule automatically. Schedule Management View shifts in weekly and monthly calendar views Add shifts manually or scan paper schedules with AI — dates resolve to the right month and year automatically Bulk-add recurring shift patterns Manage day-off requests with color coding Auto-Scheduling for Clinics & Team Leads Open a preferences round and collect your team's availability Generate a draft schedule that respects coverage and labor-law caps Editable rules per team — rest hours, weekly cap, consecutive days, more Review with stats showing tradeoffs and conflicts before publishing Publish in one tap; members see their shifts instantly Calendar Sharing Share your schedule with a partner, family member, or close friend Mutual sharing keeps everyone in sync Revoke access any time See shared calendars alongside your own Shift Swap Marketplace Post shifts to your team's marketplace Accept, decline, or cancel swaps in real-time Push notifications when teammates respond Track swap status across the team Clock In/Out & Earnings One-tap clock in and out Automatic break tracking Evening, night, weekend, and holiday premium calculations Weekly and monthly earnings breakdown with tax estimates Team Collaboration Create or join teams with a 6-digit invite code See teammates on the same shift Real-time schedule updates across all members Personal notes for each shift Privacy & Security GDPR compliant — right to access and deletion Finnish Data Protection Act (1050/2018) Biometric login (Face ID / Fingerprint) All data encrypted at rest and in transit No patient data processed Built for Compliance EU Working Time Directive Finnish Working Hours Act (872/2019) Overtime and rest period tracking Finnish and English language support

Screenshots

Code Blue Leader4 screens
Nurse Calendar4 screens

Verdict

The call

The clearest difference is in-app purchases: Nurse Calendar at none against Code Blue Leader's 2. On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Code Blue Leader sells 2 in-app purchases, starting at $3.99 per month. Nurse Calendar asks for nothing beyond the download.

UpkeepUpdate frequency

Code Blue Leader ships an update every 6 weeks, Nurse Calendar monthly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 9 level
Code Blue Leader versus Nurse Calendar: the parameters behind the verdict, then further details
ParameterCode Blue LeaderNurse Calendar
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.1
Further details — not scored
Size32 MB39 MB
Age rating12+4+
DeveloperFirst Pass Innovationjanrau beray

In-app purchases

2 purchases

Code Blue Leader

Subscriptions2
  • ACLS Monthly Subscription7 Days trial$3.991 Month
  • ACLS Yearly Subscription1 Month trial$34.991 Year
None

Nurse Calendar

No in-app purchases

Questions

Is Code Blue Leader free?
Code Blue Leader is free to download, with in-app purchases available.
Is Nurse Calendar free?
Nurse Calendar is free to download, with no in-app purchases.
Do Code Blue Leader or Nurse Calendar have ads?
Neither Code Blue Leader nor Nurse Calendar shows ads.
Which is updated more often, Code Blue Leader or Nurse Calendar?
Code Blue Leader ships an update every 6 weeks, and Nurse Calendar monthly. Most recently, Code Blue Leader was updated on October 25, 2026 and Nurse Calendar on October 28, 2026.

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