173+ iOS apps & games curated and reviewed
The best phone cooler free apps on iPhone average 4.2★ across 173+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
Monitor and manage your phone's heat in real time with smart cooling tools and an easy dashboard. Optimize performance and extend device life with live thermal tracking and one-tap modes for gaming, battery saving, and everyday use.
Control and personalize your Razer Phone Cooler Chroma with this intuitive mobile application. It allows for easy customization and ensures you have the latest software through updates.
This app helps you free up iPhone storage by removing duplicate photos, videos, and junk emails. It also offers tools to compress videos, organize contacts, and hide personal content in a secure vault. Enjoy customizable charging animations and home screen widgets for quick access to cleanup features.
Remotely manage your compatible cooler's temperature, power, and settings via Bluetooth. Monitor battery protection, view power sources, and receive alerts for open lids. Ideal for outdoor enthusiasts and travelers.
Organize and manage your device's content with this app. It helps you find and remove duplicate photos and contacts, manage large files, and secure sensitive data locally. Enjoy a cleaner, more organized digital space.
Locate your lost phone instantly by clapping. This app uses sound-based tracking to make your device ring loudly, even on silent mode. It also features an anti-theft alarm and works offline without GPS, making it ideal for indoor use and saving battery.
This app helps you free up storage space on your iPhone by identifying and removing unnecessary files, duplicate photos, and large videos. It also offers tools to organize contacts, enhance photos with AI, and secure private files in a vault.
Unleash your creativity by designing and customizing phone cases. Spray paint, apply stickers, and use various art techniques to create unique looks for your phone and wireless headphone cases. Enjoy a fun DIY art experience.
This app provides comprehensive system activity information for Apple devices, including detailed insights into hardware, sensors, and network status. It offers privacy controls, customizable widgets, and advanced testing and reporting features through optional in-app purchases.
This app provides robust security features to safeguard your mobile device from unauthorized access and theft. It includes alarms for movement, failed unlock attempts, airplane mode activation, and charger disconnection, ensuring your phone's safety and privacy.
Organize your photo gallery with this app. It helps you quickly clean up similar, continuous, and duplicate photos, screenshots, and videos. Smart cleanup features make managing your albums effortless.
Create custom ringtones from your music library or video sounds. Edit, cut, and set unique alert tones for your device. Access a vast library of sounds under public domain and Creative Commons licenses.
This app monitors your phone's temperature and adjusts a connected cooling device to prevent overheating during intense use. It offers customizable RGB lighting and allows simultaneous phone charging for uninterrupted gaming sessions.
Optimize your iPhone's performance, free up storage space, and extend battery life with this one-tap solution. It offers junk file cleaning, smart battery optimization with animated charging effects, and real-time performance monitoring.
This app helps you declutter your device by cleaning up photos, videos, and contacts to reclaim storage space. It offers features to organize your media library, compress large files, and secure sensitive content in a private vault. The intuitive interface makes it easy to free up space with just a few taps.
This app helps you declutter your device by cleaning similar photos and videos, organizing contacts, and managing your email inbox. It offers smart automation and manual control for freeing up storage space and maintaining an organized digital life.
Never lose your phone again with this app that helps you locate it by clapping, whistling, or finger snapping. It also includes anti-theft features like moving and charging alarms, and an intruder alert with camera capture.
This app secretly records individuals who use your phone with the front camera, showing you who accessed your device and when. It also features an alarm that sounds if your phone is unlocked by someone else, helping you identify unauthorized access.