Best Iphone Cool Down Apps

250+ iOS apps curated and reviewed

4.0 avg rating

18 free apps

Updated September 2026

Looking for free iphone cool down apps? 18 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Iphone Cool Down Apps (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Phone Temperature	Free	4.4★ (140)	No	Yes	Sep 2026
2	Razer Phone Cooler	Free	4.4★ (26)	No	No	May 2026
3	Cool Cleaner	Free	4.3★ (139)	Yes	Yes	Sep 2026
4	Phone Doctor: AI Cleaner	Free	4.5★ (309)	Yes	Yes	Sep 2026
5	Cool therapy	Free	—	No	No	Aug 2026
6	System Status: hw monitor	Free	4.7★ (2.5K)	Yes	No	Sep 2026
7	Warm Up, Cool Down	Free	4.5★ (2)	No	Yes	Aug 2026
8	Safari	Free	4.4★ (177K)	No	No	Sep 2026

Top Picks for Iphone Cool Down

#1

Phone Temperature by Sule Demir

Battery Life & Game Booster

Editor's Choice

4.4(140 ratings)

FreeIn-App Purchases

Phone Temperature screenshot 1

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Phone Temperature screenshot 5

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.

#2

Razer Phone Cooler by Razer USA Ltd.

Strong Contender

🎬 Entertainment

4.4(26 ratings)

Free

Razer Phone Cooler screenshot 1

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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.

#3

Cool Cleaner by 淑滢张

Easy Clean Storage

Worth Considering

4.3(139 ratings)

FreeAdsIn-App Purchases

Cool Cleaner screenshot 1

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This utility app helps free up phone storage by identifying and removing duplicate photos, large files, and unused calendar entries. It also offers tools for managing contacts and testing network speed.

More Iphone Cool Down apps to explore

Phone Doctor: AI Cleaner

Phone Doctor: AI Cleaner

Phone Doctor: AI Cleaner

CleanUp Kit, Storage Optimizer

This app helps you clean up your iPhone or iPad by removing duplicate photos, videos, and contacts. It optimizes your device's performance and frees up storage space with an easy-to-use interface.

Duplicate photo and video removalSimilar photo cleanupUseless video deletion

free with in-app purchases

Control wearable cooling

💪 Health & Fitness

System Status: hw monitor

System Status: hw monitor

System Status: hw monitor

CPU,battery,disk usage info

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.

Graphical battery level displayDisk usage monitoringReal-time CPU usage

Warm Up, Cool Down

Warm Up, Cool Down

Warm Up, Cool Down

Stretches: Warm Up & Cool Down

This app guides users through essential pre-workout warm-ups and post-workout cool-downs. It emphasizes the importance of dynamic stretches before exercise to prevent injury and improve performance, and static stretches after workouts to enhance flexibility.

Pre-workout warm-up routinesPost-workout cool-down stretchesDynamic warm-up exercises

💪 Health & Fitness

free with in-app purchases

World’s fastest, truly private

Browse the web at high speeds with advanced privacy features and extensive customization. Access your tabs, translate pages, and sync data across your Apple devices. Enjoy a cleaner reading experience and personalized browsing.

Cross-device syncingPrivate Browsing modeIntelligent Tracking Prevention

DeepCheck: The iPhone Report

DeepCheck: The iPhone Report

DeepCheck: The iPhone Report

Essential Test for Your iPhone

Quickly verify an iPhone's condition before buying or selling. Test 26 core functions using official Apple technology to prevent costly mistakes and ensure peace of mind.

26 precise hardware checksDetailed analysis reportOfficial Apple API usage

Manual for iPhone with secrets, tips & tricks

Manual for iPhone with secrets, tips & tricks

Manual for iPhone with secrets, tips & tricks

by Anna Lozovskaya

Unlock the full potential of your iPhone with in-depth, step-by-step tutorials covering everything from basic functions to hidden features. Discover tips and tricks for iOS and your device, enhancing your user experience and productivity.

Step-by-step tutorialsHidden iOS featuresiPhone security tips

free with in-app purchases

Clean Master - Super Cleaner

Clean Master - Super Cleaner

Clean Master - Super Cleaner

Power Duplicate Photos Cleaner

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.

Smart cleanup for similar photosOrganize messy albumsClean up screenshots and continuous photos

ICEBOX by CROSS TOOLS

ICEBOX by CROSS TOOLS

ICEBOX by CROSS TOOLS

by T.I.P. Technische Industrie Produkte GmbH

Tips & Tricks - for iPhone

Tips & Tricks - for iPhone

Tips & Tricks - for iPhone

News, Guides & Shortcuts

Unlock your iPhone's full potential with daily updates on the latest news, features, and tips. Discover hidden app functions, master iOS, and stay informed about new devices. Get unbiased reviews, privacy advice, and price drop alerts for your favorite apps.

Daily tech news updatesInteractive iOS quizzesOver 200 iOS tips and tricks

📊 Productivity

free with in-app purchases

We’re here to help

Access personalized solutions for all your Apple products and services in one convenient app. Troubleshoot issues with guided steps, chat with support, manage subscriptions, reset passwords, and find nearby service locations for Genius Bar appointments.

Personalized product solutionsSubscription managementPassword reset

free with in-app purchases

Phone Temperature

Phone Temperature

Phone Temperature

Real-time temperature tracking

Monitor your iPhone's internal temperature in real-time with instant alerts for overheating. This app provides continuous thermal state tracking and status bar notifications without requiring personal data or impacting performance.

Real-time device temperature displaySystem thermal state monitoringInstant overheating detection

Is your phone throttling?

Monitor your device's thermal state and processor activity to diagnose performance issues. Understand why your phone might be running slowly, charging slowly, or have reduced brightness due to overheating. Export data for further analysis with other development tools.

Displays device thermal stateShows active processor countMonitors device uptime

🛠️ Developer Tools

Shopping designed around you

Discover and shop the latest Apple products with a personalized experience. Get tailored recommendations, track orders, and access support. Explore creative tips and book in-store sessions.

Personalized product recommendationsBrowse latest Apple productsOrder tracking

🛍️ Shopping

Ultimate Cleaner: iPhone Clean

Ultimate Cleaner: iPhone Clean

Ultimate Cleaner: iPhone Clean

Free Up Storage & Space Fast

This utility app helps free up significant storage space on your iPhone by identifying and removing duplicate files, unwanted screenshots, and unused videos. It also offers features to merge duplicate contacts and secure private photos.

Smart Clean & Storage DashboardMerge Duplicate ContactsDuplicate Photos Cleaner

free with in-app purchases

Universal Remote Control - AC

Universal Remote Control - AC

Universal Remote Control - AC

Air Conditioner Controller

Manage compatible air conditioners directly from your smartphone. Adjust temperature, fan speed, and modes for a comfortable environment. Offers a user-friendly interface for effortless climate control.

Control compatible air conditionersAdjust temperature settingsChange fan speed and modes

free with in-app purchases

FAQ about Iphone Cool Down

What are the best iphone cool down apps for iPhone?

Phone Temperature tops our iphone cool down apps ranking as of September 2026, with a 4.4-star average from 140 App Store ratings, and it's free to download.

Are there free iphone cool down apps for iPhone?

Yes — 18 of the top iphone cool down apps we rank are free to download, including Phone Temperature and Razer Phone Cooler.

Does Phone Temperature have ads or in-app purchases?

Phone Temperature has no ads and offers in-app purchases, according to its App Store listing as of September 2026.

How many iphone cool down apps are on the App Store?

We track 250+ iphone cool down apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

What are the subscription options for Phone Temperature Pro?

Phone Temperature Pro offers a weekly subscription for $3.99 and a yearly subscription for $29.99. These plans unlock advanced controls and enhanced cooling tools.

How accurate is the temperature data in Phone Temperature?

On iOS, the displayed temperatures are estimates based on Apple's thermal level system, as direct temperature data is not accessible. The app aims to provide useful insights for managing device heat.