About this app
Welcome to Dolphin Cleanup: Boost Cleaner, a newly designed and comprehensive device optimization and cleaning tool. We are dedicated to providing you with a one-stop intelligent cleaning solution that ensures your device runs as smoothly as silk. Image Cleaning: Intelligently identifies duplicate or similar images to help you free up valuable storage space. Batch selection feature allows for easy management of your photo albums, making photo organization more efficient. Provides visual storage analysis, giving you a clear overview of your photo usage. Video Cleaning: Automatically detects and lists low-quality or long-unwatched video files. Supports recognition and cleaning of various video formats, simplifying video management. Clears cached videos and large media files to quickly reclaim significant amounts of space. Contact Cleaning: One-click merger of duplicate contact information, keeping your contacts list tidy. Intelligent prompts for contacts you haven't contacted in a long time, streamlining your social circle. Batch deletion or editing of contacts makes management more efficient and convenient. Network Speed Test: Measures your real-time network performance, including download speed, upload speed, and latency. No additional setup is required — simply tap to begin testing and receive accurate, instant results. Helps you monitor network stability, identify connection issues, and ensure a smoother online experience. Dolphin Cleanup: Boost Cleaner combines a powerful cleaning engine with a user-friendly interface, bringing optimal performance to your device whether for daily maintenance or deep cleaning. Download now and experience a refreshing and smooth new level of performance! Dolphin Cleanup offers a subscription function, through which you can enjoy our advanced features and continuous cleanup services. For details, see the in-app display. Note to Subscribe:http://dolphin-clean-kit.com/subscription Privacy Policy: http://dolphin-clean-kit.com/privacy User agreement: http://dolphin-clean-kit.com/term Contact us: xuxixi0384@outlook.com
Latest release
What’s New
fix a bug
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 6:31 AM Free
Screenshots
