Control and interface with specific hardware devices directly from your mobile. Adjust settings, live stream footage, and manage device functions. Download videos and monitor battery status.
3.7(3 ratings)
Free
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2.9 avg rating
9 free apps
Updated August 2026
Calypso Upgrader is great, but it's not the only option. Explore 30+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
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