Best Actgen Apps

229+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated June 2026

The best actgen apps on iPhone average 4.4★ across 229+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Actgen

OXYGEN#1

OXYGEN by Versant Media LLC

Watch True Crime TV Shows
Editor's Choice
🎬 Entertainment
4.6😞(16K ratings)
FreeAds
OXYGEN screenshot 1
OXYGEN screenshot 2
OXYGEN screenshot 3
OXYGEN screenshot 4
OXYGEN screenshot 5
OXYGEN screenshot 6

The app allows users to watch true crime TV shows, stream movies, and catch up on past season content. Stay updated on the latest episodes, bonus clips, and sneak peek with the Oxygen app, the go-to platform for crime enthusiasts. Sign in with your TV subscription to access the full range of content.

What We Love

  • 🙌 Great true crime content
  • 💕 Favorite shows like Dateline and Bad Girls Club
  • 🕵️‍♀️ Captivating true crime documentaries

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 🔁 Constantly having to log in and link TV provider
  • ⚠️ Playback issues, video freezing, and skipping
Blood Oxygen App#2

Blood Oxygen App by AboutMe Apps, Inc.

SpO2 Level Monitor・Heart Rate
Strong Contender
🏥 Medical
4.6😞(31K ratings)
FreeIn-App Purchases
#22in Medical
Blood Oxygen App screenshot 1
Blood Oxygen App screenshot 2
Blood Oxygen App screenshot 3
Blood Oxygen App screenshot 4
Blood Oxygen App screenshot 5
Blood Oxygen App screenshot 6

Monitor your blood oxygen level and heart rate effortlessly with our app and sync your Apple Watch for alerts about low levels. Easily track and log vital signs, take oxygen tests, estimate heart rate with the camera, and practice box breathing for calm—all in one app. Download now for free and stay informed about your cardiovascular health.

What We Love

  • ⭐ Awesome app
  • ⭐ Very easy to use
  • ⭐ Helpful for monitoring health conditions
  • ⭐ Detailed data logging

Room to Improve

  • ❌ Doesn't accurately measure blood oxygen levels
  • ❌ Requires premium subscription for key features
  • ❌ Inconsistent and unreliable performance

More Actgen apps to explore

4
Blood Oxygen Level
Blood Oxygen Level
Blood Oxygen Level
Record pulse and oxygen level
Free

Track your pulse and blood oxygen levels daily with ease using this app. Simply record your measurements and view your statistics over time. Get started now to monitor your health more effectively!

🏥 Medical
(1.8K)
5
Blood Oxygen App- Watch
Blood Oxygen App- Watch
Blood Oxygen App- Watch
Log & track pulse o2 levels
Free

Track and monitor your blood oxygen levels with ease using this app on your smartwatch. Stay informed about your health on the go. Download now for peace of mind.

🏥 Medical
(2)
6
InPulse - Heart Rate Monitor
InPulse - Heart Rate Monitor
InPulse - Heart Rate Monitor
Log Blood Pressure & Oxygen
Free

Monitor your heart rate and log blood pressure easily with this application. Track your health metrics and stay informed about your cardiovascular well-being. Download now for a comprehensive view of your heart health.

💪 Health & Fitness
(166K)
7
Blood Oxygen | O2 Monitor app+
Blood Oxygen | O2 Monitor app+
Blood Oxygen | O2 Monitor app+
Saturation Level + Pulse Rate
Free

Monitor your oxygen saturation levels and pulse rate daily with this essential tracker app. Keep track of your health, set normal levels, sync data to Apple Health, and enjoy features like multi-profile support and daily reminders. Stay informed and stay healthy!

🏥 Medical
(379)
8
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Pulse: Step,Health HR&Oximeter
Free

Track your heart rate with ease using Pulse BPM. Monitor your pulse in real-time, keep track of your health, and stay on top of your fitness goals. Download now and take control of your heart health!

💪 Health & Fitness
(128K)
9
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Pulse Tracker & Stress Test
Free

Track your heart rate instantly using your smartphone camera. Get real-time heart rate measurements, track your fitness progress, and stay on top of your health goals with ease. Download now and take control of your heart health.

💪 Health & Fitness
(229K)
10
Oximeter - Track Oxygen SpO2
Oximeter - Track Oxygen SpO2
Oximeter - Track Oxygen SpO2
Blood O2 Monitor Tracker
Free

"Monitor and track your Oxygen Saturation levels with detailed analytics and daily care guides using our personal health management app. Sync data with Apple Health, export to PDF, and enjoy ad-free experience. Contact us for more information or visit our Privacy Policy and Terms and Conditions for details."

💪 Health & Fitness
(466)
11
Oxygen: For Everyday Needs
Oxygen: For Everyday Needs
Oxygen: For Everyday Needs
Super App for Everyday Needs
Free

This app is a super app catering to daily needs in Nigeria, offering services like bills payment, buy now pay later, insurance, and money transfer. Users can easily handle bills, make convenient purchases with flexible payment options, and send money seamlessly to any Nigerian bank account. Visit https://getoxygen.app for more information.

💰 Finance
(11)
12
Blood Pressure Tracker Journal
Blood Pressure Tracker Journal
Blood Pressure Tracker Journal
Heart Rate Monitor Checker
Free

Track your daily blood pressure, pulse, and fitness progress with this comprehensive wellness tracker, ideal for athletes, fitness enthusiasts, and individuals seeking to understand their body better. Log your stats, view trends, and export your data for personal records, with optional premium features and secure data storage.

🔧 Utilities
(25)
13
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Stress, Sleep, BP, O2 Monitor
Free

Monitor heart rate, stress level, and blood pressure with this app designed to help you track and improve your overall well-being. Take control of your health today with real-time data and personalized insights. Download now to start your wellness journey!

💪 Health & Fitness
(129K)
14
Blood Oxygen App+
Blood Oxygen App+
Blood Oxygen App+
Heart Rate Monitor Diary
Free

Track and monitor your blood oxygen level and heart rate with a modern and user-friendly app. Easily log your measurements, access recent data, and export information. Remember, this app is not a substitute for professional medical advice.

🏥 Medical
(471)
15
Oxygen Yoga & Fitness
Oxygen Yoga & Fitness
Oxygen Yoga & Fitness
by Oxygen Yoga & Fitness Inc.
Free

The application allows users to conveniently plan and schedule their yoga and fitness classes. With this mobile app, users can view class schedules, sign up for classes, and access the studio's location information, all from the comfort of their device. Download the app today to optimize your time and maximize the convenience of your fitness routine.

💪 Health & Fitness
(6)
16
Oximeter Tracker Pulse Measure
Oximeter Tracker Pulse Measure
Oximeter Tracker Pulse Measure
O2, pulse calculator: Tracker
Free

Track and monitor your blood oxygen levels easily with this app. Record data, track symptoms, view history, create multiple profiles, and sync with Health Kit for pulse and oxygen information. Remember, it's not a medical device, consult a doctor for accurate readings. Start taking control of your oxygen levels today!

🏥 Medical
(28)
17
Oxygen Sportsclub
Oxygen Sportsclub
Oxygen Sportsclub
by Fitness Nation GmbH
Free
💪 Health & Fitness
(0)
18
OXYGEN easy
OXYGEN easy
OXYGEN easy
by OXYGEN group, UAB
Free
🔧 Utilities
(0)
19
SPO2er: Blood Oxygen on Watch
SPO2er: Blood Oxygen on Watch
SPO2er: Blood Oxygen on Watch
SPO₂ Monitoring from HealthKit
$0.99
💪 Health & Fitness
(2)
20
Blood Oxygen SpO2 Tracker
Blood Oxygen SpO2 Tracker
Blood Oxygen SpO2 Tracker
Pulse Oximeter Tracker
Free
$1.99 | 100% OFF

Monitor your blood oxygen levels conveniently with this app on your Apple Watch Series 6. Stay on top of your wellness by tracking your oxygen saturation directly from your wrist and integrating with the Health app for easy access and insights.

💪 Health & Fitness
(126)