10+ similar apps compared and reviewed
Whether you want more options like Johnson Oil 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.
Calculate kinematic viscosity or drain time for various viscosity cups. Input a known value and cup type to find the unknown, with visual indicators for valid measurement ranges. Helps select the appropriate cup for accurate testing.
Transform your mobile device into a wireless controller for your model railroad. Operate trains and manage accessories like turnouts remotely over a Wi-Fi network. Enjoy the freedom to follow your trains around the layout without being tethered by wires.
Track your device's battery level with customizable widgets and fun sticker packs. Receive smart charging alerts to help preserve battery health and enjoy witty quotes with every check. The app offers a dark, low-power alert screen for better visibility and power conservation.
