Comparison

Smart Cleaner vs Earjoy Intelligence

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Smart Cleaner

This app helps you free up phone storage by intelligently identifying and removing duplicate files, large media, and unwanted emails. It also offers features to compress files, manage contacts, and clean your calendar, making your device faster and more organized.

Highlights
  • Duplicate photo and file removal
  • Deep media cleaning
  • File compression
  • Email inbox organization
  • Calendar event management
  • Contact merging and cleaning
  • Network speed testing
Features
Read full description

LET'S MAKE SPACE: CLEANING YOUR PHONE'S STORAGE HAS NEVER BEEN SMARTER! Smart Cleaner isn't just an app; it's a solution that turns storage cleanup into a quick, fun, and secure task. FAST & DEEP CLEANING Fast Clean — Instantly clear the clutter of duplicates and unneeded files. Deep Clean — Dive deeper to identify and remove space-wasting media you don't even use. SORT, COMPRESS & SAVE Smartly sort and compress your largest files without losing any data, instantly boosting your storage space. STRONG INBOX CLEANING Filter Email by different labels to clean up spams in one tab, keeping inbox tidy and organized. CALENDER MANAGE & CLEANING Smart Cleaner quickly scan your calendar for past events,removing events to organize your schedule. CONTACT MERGING & CLEANING Automatically identify and merge duplicate contacts, deleting empty contacts keeping your address book neat and tidy. NETWORK SPEED MEASUREMENT Test internet connection speed anytime. KEEP YOUR MEMORIES, NOT CLUTTER Smart Cleaner helps you keep the best moments by suggesting which photos and videos are worth keeping based on various criteria. STRESS-FREE AND PRODUCTIVE Beat the boredom of manual cleanups and reclaim your time. Smart Cleaner is your smart choice for a cleaner, more organized device. EFFORTLESS SUBSCRIPTION MANAGEMENT Choose from our flexible subscription plans: • Weekly Subscription • Yearly Subscription Enjoy a FREE TRIAL FOR 3 DAYS with full access to all Smart Cleaner features. Cancel anytime before the trial ends to avoid charges. Manage your subscription with ease from your iPhone settings. Download Smart Cleaner now and say goodbye to storage woes. Experience a faster, more efficient device today! For support and more info, visit: https://qrcode-scan.com/ By using Smart Cleaner you agree to our Term of Use(in app) and Privacy Policy:https://qrcode-scan.com/privacy If you have any questions or suggestions, please let us know: naicoonancy@protonmail.com

About

Earjoy Intelligence

Locate misplaced headphones, monitor their battery levels, and manage noise reduction. Customize headphone functions, adjust audio with an equalizer, and enjoy sleep aid music. Personalize the app's appearance with theme switching.

Highlights
  • Find headphones
  • Battery display
  • Noise reduction
  • Quick settings
  • Equalizer
  • Sleep aid music
  • Theme switching
Features
Read full description

-Find your headphones: Never worry about losing your headphones again. -Battery display: View remaining power in real time. -Noise reduction switch: no longer suffer from noise interference. -Quick settings: adjust the headphone function by yourself. -Equalizer: Make yourself a mixer. -Sleep aid music: With so many sleep aid music, you no longer have to worry about insomnia! -Theme switching: adjust your favorite skin with one click.

Screenshots

Smart Cleaner4 screens
Earjoy Intelligence4 screens

Verdict

The call

The clearest difference is rating: Smart Cleaner at 4.6 against Earjoy Intelligence's 2.6. Smart Cleaner also leads on review sentiment (38% vs 13%) and ratings volume (21K vs 508). Earjoy Intelligence's advantage is in-app purchases (none vs 8) and ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Smart Cleaner sells 8 in-app purchases, starting at $5.99 per 7 days. Earjoy Intelligence asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Smart Cleaner holds the better App Store score, 4.6 against 2.6. That said, the two scores are not equally well evidenced: Smart Cleaner has 21K ratings behind it against 508, so its average is the more settled of the two. Written reviews point the same way: 38% of Smart Cleaner's written reviews are positive against 13% of Earjoy Intelligence's.

UpkeepUpdate frequency

Smart Cleaner ships an update every 10 days, Earjoy Intelligence fortnightly. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

Scorecard7 real differences · 4 level
Smart Cleaner versus Earjoy Intelligence: the parameters behind the verdict, then further details
ParameterSmart CleanerEarjoy Intelligence
PriceFreeFree
Rating4.6 (21K ratings) — better2.6 (508 ratings)
Positive reviews37.9% of reviews — better13.4% of reviews
Number of ratings21K — better508
Update frequencyEvery 10 days — betterFortnightly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#61 — better—
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.0 — better15.6
Further details — not scored
Size121 MB150 MB
Age rating4+4+
DeveloperNAICOO PTE. LTD.深圳沃奇互娱科技有限公司

Customer experience

Smart Cleaner

All ratings20,802 ratings
Positive90.6%
Neutral2.7%
Negative6.7%
Written reviews393 reviews
Positive37.9%
Neutral3.8%
Negative58.3%

Earjoy Intelligence

All ratings504 ratings
Positive37.1%
Neutral4.2%
Negative58.7%
Written reviews201 reviews
Positive13.4%
Neutral5.5%
Negative81.1%

User reviews

Smart Cleaner

From 21K App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Efficient cleaning
  • 💎 High-quality app

Room to improve

  • 🐛 Bugs and glitches
  • 💰 Unauthorized charges
  • 🔍 Limited functionality

Earjoy Intelligence

From 508 App Store ratings

What we love

  • 🚀 Super easy to setup
  • 👍 Very easy app to navigate and use
  • 👍 Takes a Bit to Learn but once figured out it works well
  • 👍 Works Perfect
  • 👍 This one works

Room to improve

  • 🐛 Doesn't work
  • 🐛 App doesn't appear to work
  • 🐛 App won't connect to my device
  • 🐛 Bluetooth connectivity issues!!
  • 🐛 Translation is really spotty

Bugs and requests

Smart Cleaner

Reported bugs

2 issues
  • App not working as expected
  • Deleting non-duplicate files

Requested features

2 requests
  • Free version or trial
  • Improved photo/video management

Earjoy Intelligence

Reported bugs

4 issues
  • Earbuds not connecting to app
  • Translation feature not working as advertised
  • Account creation/login issues
  • Compatibility problems with certain devices

Requested features

4 requests
  • Improve translation accuracy and latency
  • Add more language support
  • Improve Bluetooth connectivity and pairing
  • Streamline account creation and setup process

In-app purchases

8 purchases

Smart Cleaner

Subscriptions6
  • WeeklyPro3 Days trial$5.997 Days
  • WeeklyPremium3 Days trial$6.997 Days
  • WeeklyPremium3 Days trial$9.997 Days
Show 3 more
  • MonthlyPro$12.991 Month
  • YearlyPro(Special discount)$19.991 Year
  • YearlyPro$34.991 Year
One-time2
  • SmartPro(Special discount)$23.99
  • SmartPro$39.99
None

Earjoy Intelligence

No in-app purchases

Questions

Is Smart Cleaner free?
Smart Cleaner is free to download, with in-app purchases available.
Is Earjoy Intelligence free?
Earjoy Intelligence is free to download, with no in-app purchases.
Which has better reviews, Smart Cleaner or Earjoy Intelligence?
Smart Cleaner is rated higher. Smart Cleaner averages 4.6 out of 5 from 21K ratings, while Earjoy Intelligence averages 2.6 from 508 ratings.
Do Smart Cleaner or Earjoy Intelligence have ads?
Smart Cleaner shows ads; Earjoy Intelligence does not.
Which is updated more often, Smart Cleaner or Earjoy Intelligence?
Smart Cleaner ships an update every 10 days, and Earjoy Intelligence fortnightly. Most recently, Smart Cleaner was updated on November 3, 2026 and Earjoy Intelligence on October 27, 2026.

Other comparisons