# Master Cleaner - Clean Storage — Delete Photos&Contacts,Videos > Smart assistant to clean device storage, remove duplicates, and enhance photos. (iPhone/iPad app by Qaurus Mobile.) - Source: https://appshunter.io/ios/app/master-cleaner-clean-storage/id6443827683 (this page in markdown: same URL + `.md`) - Developer: [Qaurus Mobile](https://appshunter.io/developer/1649722185) - Category: Productivity - Price: Free with in-app purchases - Rating: 4.50/5 from 3,456 App Store ratings · 113 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 128 MB - Languages: American English, French (France), German (Germany), Italian, Japanese, European Portuguese, European Spanish - Released: 2022-10-14 - Data updated: 2026-09-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/master-cleaner-clean-storage/id6443827683/reviews.md ## What is Master Cleaner? We handle a lot of data every day and don't have time to clean up our devices, remove duplicate images and contacts, clear the app cache, or remove unused screenshots. The battery life is only half a day, the device storage is nearly full, and space utilization is alarmingly high. When your device barely responds to your commands, you only decide to clear the space manually. Actually, you don't have the time or interest to clear the cache, pick duplicate images yourself, or do any of that. Does that make sense？ Master Cleaner is a smart, efficient, and useful cleaning assistant to solve your storage problem and make your cleaning up process as easy as possible. It automatically detects all the unnecessary files that take up storage, identical and similar photos, and large videos using a special algorithm. Get rid of the clunky, huge photographs that take up space storage. Delete duplicate contacts, phone numbers, and names from your smartphone to optimize speed. Using our app can help you keep your phone secure and clean at all times! So why do you still waiting? Start improving and caring for your device right away! Get Master Cleaner right now! * Gets rid of duplicates Detect and delete duplicate photos, screenshots and videos with one click. Easily to release storage space. * Intelligent photo management Delete useless photos with simple swipes. Choose the best photos to keep while cleaning. Swipe left and right to sort photos. * Free up space Identify similar videos and filter large videos, and remove all unwanted videos in a single tap. * Quick contact organizer Scan and optimize contacts list. Merge duplicate contacts and clean contacts that have no phone numbers or names. * Secure personal privacy Hide photos, videos and contacts in the ‘Secret Space’. The app creates a password-protected secure space to keep your file safe. * Calender & Widget Delete spam invitations(ads) and expired events in Calendar. Set widgets to check your battery, storage and do quick cleaning anywhere. * Image enhancement Turn your portraits and facial photos into HD high-definition. Restore old and blurry photos to give them new life. Enhance dissatisfied photos, fix closed eyes and edit your facial expressions. Payment&Subscription: Choose from the following subscription options for unlimited access to all features: • Weekly • Monthly • Annual Master Cleaner’s free trial allows you unlimited access to all features for the duration of 3 days. Your account will be automatically charged for renewal, based on the annual subscription plan, within 24 hours before the end of the 3 day free trial period. You can cancel auto-renewal at any time, given that the cancellation is at least 24 hours before the end of the current period. Any unused portion of a free trial period will be forfeited when making a purchase of an auto-renewing subscription. Terms of Service: https://www.qaurusmobile.com/terms-of-service Privacy Policy: https://www.qaurusmobile.com/privacy-policy ## Key features - Detect and delete duplicate photos, screenshots, and videos - Intelligent photo management with swipe sorting - Identify and remove similar or large videos - Scan and optimize contact lists, merge duplicates - Secure personal files in a password-protected space - Enhance and restore old or blurry photos ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Pro Weekly | $4.99 | per 7 days | | Pro Yearly | $39.99 | per year | | Pro Monthly | $9.99 | per month | | Pro Weekly | $4.99 | per 7 days | | Pro Yearly | $39.99 | per year | ## What do users think of Master Cleaner? Overall sentiment: mixed **Pros** - 👍 Easy to use - 🚀 Quick cleanup - 💡 Helpful for organizing photos - 🔒 Secure app - 👍 Straightforward design **Cons** - 💰 Requires payment for full functionality - 🐛 Bugs and glitches - 🔒 Privacy concerns - 💰 Predatory pricing model - 🤬 Frustrating subscription issues **Commonly reported bugs** - App crashes and freezes - Inability to cancel subscription - Unexpected data deletion - Compatibility issues with older devices - Unreliable performance **Most requested features** - Improved contact management - Better photo organization tools - More customization options - Direct customer support channel - Transparent subscription model ## Recent user reviews (10 of 113) All indexed reviews: https://appshunter.io/ios/app/master-cleaner-clean-storage/id6443827683/reviews.md ### 5/5 — Quick review *2025-01-25, version 2.1* Very good App ### 1/5 — Free? *2024-11-23, version 2.1* Yeah, you say it for it until you download the app and then you have to pay really ### 1/5 — Not true you have to pay for it first *2024-10-09, version 2.1* To me that’s a zero ### 5/5 — JANET S IPHONE IAM TRYING TO *2024-09-13, version 2.1* Clean out my junk mail off my iPhone so can So can your company please help me out Please thanks. ### 5/5 — Double life *2024-09-10, version 2.1* Best ### 5/5 — Try or not *2024-08-15, version 2.1* I have been scared so many times you just dont know what to do. I think it is wrong to do that. But I settle on this one and I wish the others would leave me alone. This one seems to be a choice. The others are weird. Just more charges and more. If this one will keep me clean and no bad items. Thanks for your help on this. ### 3/5 — Filed my claimant: *2024-05-15, version 2.1* If my phone need to be cleaned up. Than cleaned it up for me . This is a smart phone and add it to my phone bill . I pay a lot for my phone and my bill so clean it up. Up date it . I don’t feel like I should rate it bc you want me to pay for everything that the phone surpose to do . Thank you Joyce ### 1/5 — cleaner *2024-04-28, version 2.1* won’t let me use so how i know if good ### 1/5 — Je n en veux pas merci *2024-04-22* Je n en veux pas merci ### 2/5 — Leave my pictures alone I don’t have many at all on this IPad *2024-04-20, version 2.1* I don’t want my phots touched cause there is no duplicates some are people and pets that that has passed away and you have already removed some of my dog and grave that was sent to me cause I didn’t have her at the time cause I went in the hospital and my daughter sent me picture of her and her roommate just before she passed away and the picture of her grave cause where I live I had a bone broke and go into the hospital cause the bone bone broke in 3piecee and have to have arid put in my leg then after the doctor wrote for me to get her back the place I live here told me I couldn’t have her back .She never barked and was loved by all. That lived here. And some picture is of my husband that passed away in 2005 and I don’t the rest is of family or friends or my cat I have now ## Frequently asked questions about Master Cleaner ### What does Master Cleaner do? Master Cleaner is designed to help you manage and free up storage space on your device. It automatically identifies and removes unnecessary files, duplicate photos, videos, and contacts. The app also offers features for organizing your media, enhancing images, and securing your private files. ### What are the key features of Master Cleaner? Key features include the ability to detect and delete duplicate photos, screenshots, and videos with a single tap. It also offers intelligent photo management, quick contact organization, and a secure 'Secret Space' for hiding photos, videos, and contacts. Additionally, it provides image enhancement capabilities to improve photo quality. ### How much does Master Cleaner cost? The app offers a 3-day free trial for unlimited access to all features. After the trial, it operates on a subscription model with weekly, monthly, and annual options for unlimited access. You can cancel your subscription at any time. ### Is Master Cleaner compatible with my device? While specific compatibility details are not provided in the description, the app is designed for mobile devices to address storage and organization issues. Users should check their device's app store for specific operating system requirements. ### What are common use cases for Master Cleaner? Common use cases include freeing up space when your device storage is nearly full, decluttering your photo gallery by removing duplicates and unwanted images, organizing your contacts by merging duplicates, and enhancing old or blurry photos. It's also useful for securing sensitive personal files. ## Version history (last 5 releases) ### 2.1 — 2023-12-20 - Bug Fixes. ### 2.0 — 2023-11-28 What's New: - Bug Fixes ### 1.9 — 2023-02-24 What's New: - Bug Fixes - Improve Performances and Fix Crashes ### 1.8 — 2023-02-16 What's New: - Bug Fixes - Improve Performances and Fix Crashes ### 1.7 — 2022-12-01 What's New: - Bug Fixes ## Apps similar to Master Cleaner | App | Rating | Price | Category | | --- | --- | --- | --- | | [Cleaner: Clean Up Storage](https://appshunter.io/ios/app/cleaner-clean-up-storage/id1452301483) | 4.1 (2,923) | Free | Productivity | | [Cleaner One - Clean Storage](https://appshunter.io/ios/app/cleaner-one-clean-storage/id1156773866) | 4.6 (6,468) | Free | Productivity | | [Boosty: Smart Storage Cleaner](https://appshunter.io/ios/app/boosty-smart-storage-cleaner/id1606239387) | 4.2 (641) | Free | Productivity | | [Cleaner - Smart Cleanup](https://appshunter.io/ios/app/cleaner-smart-cleanup/id1499634651) | 4.4 (8,384) | Free | Productivity | | [Easy Cleaner.](https://appshunter.io/ios/app/easy-cleaner/id519077149) | 4.8 (28,916) | Free | Productivity | | [Easy Cleaner - Clean Storage !](https://appshunter.io/ios/app/easy-cleaner-clean-storage/id1621073156) | 4.6 (5,446) | Free | Productivity | ## Related topics [erase master delete one part](https://appshunter.io/ios/topics/erase-master-delete-one-part) · [cleaners storage](https://appshunter.io/ios/topics/cleaners-storage) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*