176+ iOS apps curated and reviewed
Every iPhone needs a few good af monitor apps. We benchmark 176+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | β | No | No | May 2026 |
| 2 |  | Free | 4.8β (222K) | No | No | Jul 2026 |
| 3 |  | Free | 3.0β (2) | Yes | Yes | Jun 2026 |
| 4 |  | Free | 3.2β (267) | Yes | Yes | Jul 2026 |
| 5 |  | $7.99 | 4.7β (2.2K) | No | No | Jul 2026 |
| 6 |  | Free | 2.1β (21) | No | No | May 2026 |
| 7 |  | Free | 4.6β (11K) | No | No | Jul 2026 |
| 8 |  | Free | 4.9β (475) | No | Yes | Jul 2026 |
Record medical-grade EKGs from home using a personal EKG device. Get instant analysis for common arrhythmias and easily share your heart data with your doctor for remote management of your heart health.
This app tracks your heart rate, activity, and workouts, providing detailed graphs and historical data. It allows you to compare your fitness metrics with others and share your progress. Integrates with HealthKit and offers real-time tracking for trainers or support teams.
Transform your phone into a professional camera monitor with live view and remote control capabilities. Access camera content, utilize advanced assist functions, and even record live feeds. A Pro version unlocks even more powerful features for enhanced filmmaking.
Transform two iOS devices into a video and audio baby monitor with unlimited range. Works over Wi-Fi or cellular, offering live HD video, clear audio, and reliable alerts. Enjoy peace of mind with a private, secure, and easy-to-set-up solution for monitoring your baby anywhere.
Monitor your heart rhythm using your iPhone camera to assess your stroke risk. The app helps identify potential atrial fibrillation, a major cause of stroke, and calculates your risk score. It also displays nearby hospitals for consultation.
Monitor your baby from anywhere with a secure, crystal-clear HD view. This app allows you to check room temperature, speak to your baby, and play soothing sounds. Premium features offer advanced sleep tracking and cry interpretation.
Stay connected to your baby from anywhere with this app. Stream Full HD video, communicate via two-way talk, and receive alerts for motion or crying. Advanced features include sleep analysis and danger zone detection for compatible monitors.
Transform two iOS devices into a secure baby monitor with unlimited range. Receive alerts for crying, listen to audio, or view live video. Conserves battery and data, and runs reliably in the background.
Monitor your device's core performance metrics with this utility app. It provides real-time information on battery status, disk usage, CPU load, and network connections. Customize your view with light or dark themes and receive instant updates on system changes.
Monitor your device's system activity, data usage, and connection status. Get real-time CPU frequency, hardware and OS information, network details, and memory usage. Includes customizable widgets and Bluetooth device finding.
Monitor your device's performance with detailed insights into memory, CPU, disk space, and network usage. Track battery status, receive charge notifications, and perform internet speed tests. Understand your device's inner workings with easy-to-read graphs.
This app provides detailed insights into your device's specifications, including display, hardware, network, camera, and battery information. It also offers a suite of tools like a storage cleaner, internet speed test, and network scanner. Enhance your device management with comprehensive system monitoring and utility features.
Gain deep insights into your device's performance with detailed information on CPU, RAM, battery, storage, and network. Monitor key metrics, run performance tests, and generate customizable reports. Stay informed with convenient widgets and a built-in compass.
Monitor your iPhone and iPad's performance with detailed insights into CPU, memory, disk, battery, and network usage. View real-time graphs, hardware specs, and system details. Export data via email or AirPrint.
Monitor your device's system activity and performance with detailed tracking of storage, memory, network, and battery usage. Customize graphs and widgets for instant insights, with cloud sync available. Upgrade to Pro for advanced features and comprehensive data.
This app allows users to monitor and record video streams from various NDI sources. It offers professional tools like vectorscopes and histograms, along with PTZ camera control and real-time audio monitoring. Record in H.264 or HEVC formats for flexible post-production.
Instantly measure your heart rate using your phone's camera. Track your health, view pulse waveforms, and access mental health tests. Premium offers unlimited features and supports a family business.
Transform your iPhone or iPad into a genuine second display for your Mac. This open-source solution allows you to extend your screen space, keeping essential apps visible. Connect via USB for minimal latency or Wi-Fi for easy setup.
Monitor your iPhone, iPad, Apple Watch, and Apple TV's performance with detailed insights into thermal states, memory, CPU, network, and storage usage. Offers a user-friendly interface with light and dark themes, plus customizable widgets for quick access to key information.