Best Intervals Icu Apps

250+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated August 2026

Out of 250+ intervals icu apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Intervals Icu Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Intervals.icu CompanionIntervals.icu CompanionFree4.8★ (31)NoYesSep 2026
2SubintervalsSubintervalsFree5.0★ (2)NoYesAug 2026
3DailyTSS – Training LoadDailyTSS – Training LoadFree5.0★ (3)NoYesAug 2026
4iTouch ICUiTouch ICUFreeNoNoMay 2026
5DR ICUDR ICUFreeNoNoAug 2026
6Halifax ICU Rotation InfoHalifax ICU Rotation InfoFreeNoNoMay 2026
7ICU CoachICU CoachFreeNoYesAug 2026
8ICU Boomerang Mobile AppICU Boomerang Mobile AppFreeNoNoMay 2026

Top Picks for Intervals Icu

Intervals.icu Companion#1

Intervals.icu Companion by McEwen Labs LLC

3rd-Party Intervals.icu App
Editor's Choice
💪 Health & Fitness
4.8(31 ratings)
FreeIn-App Purchases
Intervals.icu Companion screenshot 1
Intervals.icu Companion screenshot 2
Intervals.icu Companion screenshot 3
Intervals.icu Companion screenshot 4
Intervals.icu Companion screenshot 5
Intervals.icu Companion screenshot 6

This companion app visualizes your fitness, fatigue, and form trends using data from Intervals.icu. It offers configurable widgets for desktop and home screens, along with Apple Watch faces, to provide quick access to your key metrics and automatic data updates.

Subintervals#2

Subintervals by Inaki Arroyo Nebreda

Strong Contender
💪 Health & Fitness
5.0(2 ratings)
FreeIn-App Purchases
Subintervals screenshot 1
Subintervals screenshot 2
Subintervals screenshot 3
Subintervals screenshot 4
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Subintervals screenshot 6

Visualize your training data with detailed displays and interactive graphs. Customize your analysis and sync seamlessly with intervals.icu for up-to-the-minute insights into activities, events, and performance metrics.

DailyTSS – Training Load#3

DailyTSS – Training Load by Carlos Pena

Fitness • Fatigue • Form
Worth Considering
⚽ Sports
5.0(3 ratings)
FreeIn-App Purchases
DailyTSS – Training Load screenshot 1
DailyTSS – Training Load screenshot 2
DailyTSS – Training Load screenshot 3

This app helps athletes understand their training load using advanced metrics like ATL, CTL, and TSB. It integrates with Strava and Apple Health to provide a comprehensive view of fitness, fatigue, and recovery, enabling smarter training for better performance.

More Intervals Icu apps to explore

4
iTouch ICU
iTouch ICU
iTouch ICU
Round-the-clock monitoring
Free
💪 Health & Fitness
(0)
5
DR ICU
DR ICU
DR ICU
Ultimate ICU Partner
Free
🎬 Entertainment
(0)
6
Halifax ICU Rotation Info
Halifax ICU Rotation Info
Halifax ICU Rotation Info
Halifax ICU Rotation Info
Free
🏥 Medical
(0)
7
ICU Coach
ICU Coach
ICU Coach
Intelligent Coaching Utility
Free
⚽ Sports
(0)
8
ICU Boomerang Mobile App
ICU Boomerang Mobile App
ICU Boomerang Mobile App
by ICU Scandinavia AB
Free
🔧 Utilities
(0)
9
IntVent: Ventilator Support
IntVent: Ventilator Support
IntVent: Ventilator Support
Fast, safe airway decisions
Free
🏥 Medical
(0)
10
iCU Notes
iCU Notes
iCU Notes
by DocNotes Ltd
Free

A comprehensive pocket guide for critical care professionals, offering quick access to essential concepts, algorithms, and management strategies. Features include detailed modules, smart search, and evidence-based recommendations.

11 modules on critical care conceptsAlphabetized and smart search functionalityOver 80 color illustrations
🏥 Medical
(12)
free
11
ICU Pearls Critical Care tips
ICU Pearls Critical Care tips
ICU Pearls Critical Care tips
Wisdom for doctors and nurses
$0.99

This app offers over 2000 daily tips and pearls of wisdom for ICU medical professionals. It features a searchable database, dark mode, and the ability to save favorite tips. Designed for daily learning, it aims to improve critical care knowledge.

2000+ pearls of wisdom (2012-2020)Search by year, tags, or keywordsSave favorite tips
🏥 Medical
(15)
free
12
Critical Care Vault
Critical Care Vault
Critical Care Vault
Critical care training & tools
Free

This app offers interactive training and a bedside reference for critical care professionals. It features a question bank, simulations, and trainers for reasoning practice, alongside quick access to clinical tools, protocols, and medication information.

Interactive clinical question bankBedside case simulationsHemodynamics and EKG trainers
🏥 Medical
(12)
free
13
iVentilate
iVentilate
iVentilate
by Hadrien Roze
$12.99

This app provides healthcare professionals and students with a deep understanding of mechanical ventilation. It features a calculator for medical formulas, explanations of principles, and illustrations of common respiratory conditions with ventilator screenshots and video tutorials.

Mechanical ventilation educationPatient-ventilator interaction analysisMedical formula calculator
🏥 Medical
(1)
paid
14
PROTECT-ICU
PROTECT-ICU
PROTECT-ICU
by NICST
Free
🏥 Medical
(0)
15
CodeTick
CodeTick
CodeTick
by LORENZ ANGELO ROXAS ACANTILADO
Free
🏥 Medical
(0)
16
MCSAID
MCSAID
MCSAID
by Cardiology Apps LLC
Free
🏥 Medical
(0)
17
Xlung App
Xlung App
Xlung App
by Xlung Educação em Saúde
Free

This app provides a comprehensive set of tools for mechanical ventilation management. It includes over 15 calculators, practical tips, and patient monitoring features designed for intensive care professionals and students.

Mechanical ventilation calculatorsVentilatory support tipsPatient registration and monitoring
🏥 Medical
(0)
subscription
18
ECG - Corrected QT Interval
ECG - Corrected QT Interval
ECG - Corrected QT Interval
Electrocardiogram Rhythm App
Free
🏥 Medical
(0)
19
NeoNatologyApp
NeoNatologyApp
NeoNatologyApp
by ismail cagri acikgoz
Free
📚 Education
(0)
20
Beaumont Anaesthesia NCHD
Beaumont Anaesthesia NCHD
Beaumont Anaesthesia NCHD
by Caroline Larkin
Free
🏥 Medical
(0)

FAQ about Intervals Icu

What are the best intervals icu apps for iPhone?
Intervals.icu Companion tops our intervals icu apps ranking as of August 2026, with a 4.8-star average from 31 App Store ratings, and it's free to download.
Yes — 18 of the top intervals icu apps we rank are free to download, including Intervals.icu Companion and Subintervals.
Intervals.icu Companion has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ intervals icu apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Intervals Companion is designed to provide quick access to your fitness, fatigue, and form data from Intervals.icu through configurable widgets and Apple Watch faces. It complements the main Intervals.icu website by offering at-a-glance insights and automatic background updates.
No, Intervals Companion is explicitly a third-party companion app and not a full replacement for the https://intervals.icu website. It focuses on delivering key data through widgets and watch faces for convenience.

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