# Dolphin Clean - Smart Cleaner — Delete Phone Photos, Contacts > Phone cleaner for duplicate photos, videos, contacts, and calendar events. (iPhone/iPad app by Dolphin Technology Company Limited.) - Source: https://appshunter.io/ios/app/dolphin-clean-smart-cleaner/id6444435510 (this page in markdown: same URL + `.md`) - Developer: [Dolphin Technology Company Limited](https://appshunter.io/developer/1569145150) - Category: Utilities - Price: Free with in-app purchases - Rating: 4.20/5 from 712 App Store ratings · 19 written reviews indexed - Age rating: 4+ - Requires: iOS 16.4 · 63 MB - Languages: American English - Released: 2022-11-15 - Data updated: 2026-08-31 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/dolphin-clean-smart-cleaner/id6444435510/reviews.md ## What is Dolphin Clean? What can Dolphin Clean do? • Delete duplicate photos and videos In today’s world, where huge amounts of data are constantly circulating, you often want to get rid of unnecessary pictures that have piled up on your phone. This is when Dolphin Clean comes to your rescue! With our app, you can search and delete screenshots, duplicate pictures, and videos. • Organize contacts Does it annoy you when you see several identical contacts on your contact list or unnamed contacts? Smart Cleaner is a real lifesaver when it comes to organizing your contacts—they can be merged, and removed quickly and effectively. • Clear outdated schedules from Calendar To keep up with today's lifestyle, many things need to be arranged and remembered. The Calendar app is a relief. However, over time, you forget to deal with these obsolete events. They take up your phone's storage space. With Dolphin Clean, you can remove them instantly. • Help you save your storage space In addition to cleaning specific files, Dolphin Clean can also help clean up LARGE videos. Videos can take up a lot of storage. In the list, they are nicely sorted by file size to help you filter out unwanted videos. Here’s what Dolphin Clean can also help you do: • Clean up your device in a few taps • Get rid of old calendar events quickly and easily • Remove all duplicate photos and videos added by mistake The phone cleaning process may seem scary and time-consuming, but with Dolphin Clean, you won’t have to spend hours looking through your photos. You don’t even have to search for Dolphin Clean in the long list of your apps to open it. By using Dolphin Clean, you agree to our Privacy Policy: https://www.dolphinreader.net/dolphintool-privacypolicy Terms of Use: https://x-record.com/dcleanTOS.html ## Key features - Delete duplicate photos and videos - Organize and merge contacts - Clear outdated calendar events - Save storage space - Clean large videos by size - One-tap device cleaning ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Monthly VIP | $9.99 | per month | | Weekly VIP | $9.99 | per 7 days | | Annual Membership | $49.99 | per year | | Special Weekly Membership | $9.99 | per 7 days | | Discounted Annual Membership | $9.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime Membership | $99.99 | one-time | ## What do users think of Dolphin Clean? Overall sentiment: neutral **Pros** - 🚀 Fast and complete cleaning - 👍 Smart and useful features - 🚀 Efficient and quick - 👍 Easy to use **Cons** - 🐛 Doesn't work as advertised - 🐛 Crashes and freezes - 🐛 Confusing to use **Commonly reported bugs** - Doesn't clean up garbage and viruses - Keeps crashing and exiting the app **Most requested features** - Notification for hacking attempts - Dark mode option ## Recent user reviews (10 of 19) All indexed reviews: https://appshunter.io/ios/app/dolphin-clean-smart-cleaner/id6444435510/reviews.md ### 5/5 — How good this app is. *2025-01-03* This app is so good because I don’t get these hackers will hack me anymore from just a device and I think all my games won’t freeze anymore or lag thank you and that’s why I gave it a five star review and also if another hacker tries, hacking me, Give me a notification thank you. ### 1/5 — Rubbish *2024-12-10, version 3.00* I find it any use ### 3/5 — Adult photos *2024-12-08, version 3.00* I have never ever been on any adult requests. They are definitely not my scene. ### 5/5 — Dolphin Clean *2024-12-03* Smart Cleaner ### 5/5 — Dolphin clean *2024-11-08* Fast and complete. Done quickly & efficiently. ### 1/5 — What is wrong *2024-10-16* I can’t get the product to work ### 5/5 — Lots of travel keeps me busy and awake along with my Word power. Thanks!!! *2024-09-28* Love spider solitaire ;;; Regards Col J. ### 4/5 — Fun *2024-09-26, version 2.94* Also makes you use your brain and keep it active. ### 1/5 — Kebab *2024-09-21* If you think I’m gonna pay me money for us, you’re badly mistaken ### 5/5 — GReat!! *2024-06-02* June have a great day!! ## Frequently asked questions about Dolphin Clean ### What does Dolphin Clean do? Dolphin Clean helps you free up storage space on your phone. It can delete duplicate photos and videos, organize your contacts by merging duplicates, and remove outdated events from your calendar. The app aims to make phone cleaning quick and easy. ### How does Dolphin Clean help save storage space? The app identifies and helps you delete duplicate photos and videos that consume significant storage. It also allows you to clear out old calendar entries. Additionally, it can help you manage large video files by sorting them by size, making it easier to remove unwanted ones. ### Is Dolphin Clean free to use? The application is available for free with in-app purchases. This means you can download and use its basic features without cost, but certain advanced functionalities or removal of ads might require a purchase. ### What kind of files can Dolphin Clean remove? Dolphin Clean can remove duplicate photos and videos, including screenshots. It also helps clear out obsolete schedules and events from your device's calendar. The app is designed to help you declutter your phone's storage efficiently. ### Can Dolphin Clean organize my contacts? Yes, Dolphin Clean can organize your contacts. It helps you identify and merge duplicate contacts that may be cluttering your contact list. It can also assist in removing unnamed contacts, making your contact list more manageable. ## Version history (last 5 releases) ### 3.4 — 2026-01-15 Performance and stability improvements ### 3.3 — 2025-12-04 Performance and stability improvements ### 3.20 — 2025-11-07 Performance and stability improvements ### 3.19 — 2025-10-23 Performance and stability improvements ### 3.18 — 2025-10-14 Performance and stability improvements ## Apps similar to Dolphin Clean | App | Rating | Price | Category | | --- | --- | --- | --- | | [Cleaner Neat: Clean Up Storage](https://appshunter.io/ios/app/cleaner-neat-clean-up-storage/id1463756032) | 4.6 (113,613) | Free | Utilities | | [Cleaner Kit - Clean Up Storage](https://appshunter.io/ios/app/cleaner-kit-clean-up-storage/id1194582243) | 4.4 (347,802) | Free | Utilities | | [Phone Doctor: AI Cleaner](https://appshunter.io/ios/app/phone-doctor-ai-cleaner/id6444452285) | 4.5 (309) | Free | Utilities | | [Phone Cleaner・Clean Up Storage](https://appshunter.io/ios/app/phone-cleanerclean-up-storage/id1287969142) | 4.4 (24,234) | Free | Utilities | | [Cleanup: Phone Storage Cleaner](https://appshunter.io/ios/app/cleanup-phone-storage-cleaner/id1510944943) | 4.7 (699,973) | Free | Utilities | | [Phone CleanerㆍClean Up Storage](https://appshunter.io/ios/app/phone-cleanerclean-up-storage/id1539633825) | 4.6 (2,865) | Free | Utilities | ## More apps by Dolphin Technology Company Limited - [Dolphin Reader](https://appshunter.io/ios/app/dolphin-reader/id1569280416) - [Do Wallpapers](https://appshunter.io/ios/app/do-wallpapers/id1671498674) - [Bible Alarm - Morning Prayer](https://appshunter.io/ios/app/bible-alarm-morning-prayer/id6499482814) - [KJV Bible - Daily Reading](https://appshunter.io/ios/app/kjv-bible-daily-reading/id6670250774) All apps by Dolphin Technology Company Limited: https://appshunter.io/developer/1569145150 --- *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 2026-08-31.*