KONG Master by Shanghai KONG Intelligent Building Co., Ltd.
kong master for Heap pump



10+ similar apps compared and reviewed
Whether you want more options like Data Calculator or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
















This app serves as a quick reference for internal teams supporting customers. It provides essential contact and information for various support roles on the go.


Transform your smartphone into a powerful dash cam. It continuously records your drives, logs GPS routes, and automatically detects collisions, providing essential evidence and a clear overview of your journeys.




This app provides affordable eSIM plans for mobile data, calls, and texts in over 200 countries. It allows users to download and activate digital SIM plans instantly without needing a physical card or store visit, ensuring seamless connectivity for travelers.


This utility app assists projectionists with lens calculations for various projector brands. It maintains an updated database of lens information accessible via the internet.


This tool helps filmmakers calculate video data capacity, transfer times, and recording durations. It offers offline use, iCloud synchronization, and language/unit switching.

