Best Ram Cleaner Apps

247+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated November 2026

If you already know Device Monitor², this is the deeper bench. 247+ ram cleaner apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.

Compare top Ram Cleaner Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Device Monitor²Device Monitor²Free4.7★ (9.5K)NoYesNov 2026
2MemCleanMemCleanFree4.2★ (109)YesNoNov 2026
3CPU-x Dasher z Battery lifeCPU-x Dasher z Battery lifeFree4.6★ (23K)YesYesNov 2026
4Boost Cleaner - Clean Up SmartBoost Cleaner - Clean Up SmartFree4.5★ (67K)YesYesNov 2026
5SystemZen: Cleaner & StorageSystemZen: Cleaner & StorageFree—YesYesNov 2026
6G-CPU:Monitor CPU, RAM, WidgetG-CPU:Monitor CPU, RAM, WidgetFree4.7★ (686)NoYesNov 2026
7Cleanup: Phone Storage CleanerCleanup: Phone Storage CleanerFree4.7★ (760K)NoYesNov 2026
8Clean Up: Storage CleanerClean Up: Storage CleanerFree5.0★ (1)NoYesMay 2026

Top Picks for Ram Cleaner

Device Monitor²#1

Device Monitor² by Fast-Devs Project

System activity info
4.7😊(9.5K ratings)
FreeIn-App Purchases
#51in Developer Tools
Device Monitor² screenshot 1
Device Monitor² screenshot 2
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Device Monitor² screenshot 4
Device Monitor² screenshot 5
Device Monitor² screenshot 6

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.

What We Love

  • 🚀 Effective RAM cleaning
  • 🔍 Detailed device information
  • 🔧 Useful toolkit features
  • 💰 Fair one-time pricing
  • 📊 Helpful performance monitoring

Room to Improve

  • 🐛 RAM cleaning issues after updates
  • 🔌 High background battery usage
  • 🕰️ Slow RAM cleaning process
  • 🔍 Missing some device details
MemClean#2

MemClean by Martin Dimitrov

RAM cleaner tool
Strong Contender
🔧 Utilities
4.2😊(109 ratings)
FreeAds
MemClean screenshot 1
MemClean screenshot 2
MemClean screenshot 3

This utility tool helps improve device performance by freeing up RAM memory. It addresses sluggishness and lagging, offering a boost to your device's responsiveness. Compatible with devices running iOS 11 and later.

What We Love

  • 🚀 Fast and efficient RAM cleaning
  • 💰 Completely free with optional donations
  • 👍 Simple and user-friendly interface
  • ✅ Actually works as advertised
  • 🔄 Regular updates for iOS compatibility
  • ⚡ Improves device performance noticeably
  • 🎯 Single-purpose focused tool
  • 🌙 Dark mode available
  • 🔇 No intrusive ads blocking functionality
  • ⏰ Auto-clean on startup option

Room to Improve

  • 📺 Advertisements present in app
  • ❓ Unclear how the cleaning actually works
  • 🔄 Results may be temporary without addressing root causes
  • 🌍 Not available in all languages
  • ⚠️ Limited aggressive cleaning options
  • 🎮 May not be sufficient for heavy gaming
  • 📊 No visibility into which apps consume RAM
CPU-x Dasher z Battery life#3

CPU-x Dasher z Battery life by 永刚 陈

Real cpu frequency & speedtest
Worth Considering
📊 Productivity
4.6😊(23K ratings)
FreeAdsIn-App Purchases
CPU-x Dasher z Battery life screenshot 1
CPU-x Dasher z Battery life screenshot 2
CPU-x Dasher z Battery life screenshot 3
CPU-x Dasher z Battery life screenshot 4
CPU-x Dasher z Battery life screenshot 5
CPU-x Dasher z Battery life screenshot 6

This app provides detailed information about your phone's hardware and system. It offers real-time CPU frequency, network details, memory usage, and device specifications. Discover more about your mobile device's capabilities and performance.

What We Love

  • 🚀 Extensive device information
  • 👍 Useful widgets
  • 💡 Free Pro option with ads
  • 🚀 Intuitive interface
  • 👍 Helpful memory management

Room to Improve

  • 🐛 Inaccurate data usage tracking
  • 🔋 Battery drain
  • 🔒 Ads and paywall for full functionality
  • 🐛 Compatibility issues with newer devices

More Ram Cleaner apps to explore

FAQ about Ram Cleaner

What are the best ram cleaner apps for iPhone?
Device Monitor² tops our ram cleaner apps ranking as of November 2026, with a 4.7-star average from 9.5K App Store ratings, and it's free to download.
Yes — 20 of the top ram cleaner apps we rank are free to download, including Device Monitor² and MemClean.
Device Monitor² has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 247+ ram cleaner apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.