Apps like The Driller's Toolbox

Here are some great alternatives to The Driller's Toolbox by Practica Foundation :
Dr DE Lite - Drilling Engineer
Dr DE Lite - Drilling Engineer
★4.3
Drilling Oil Wells - Rig 3D
Drilling Oil Wells - Rig 3D
★3.6
Range Buddy
Range Buddy
★4.3
Drill Bit Charts Pro
Drill Bit Charts Pro
★4.8
Drill and Tap Calculator
Drill and Tap Calculator
★3.3
Pason Live
Pason Live
★3.5
Drillstring Toolbox
Drillstring Toolbox
★4.8
WellData™ MobileRT
WellData™ MobileRT
★4.0
DigiTrak LWD
DigiTrak LWD
★4.4
ToolBox
ToolBox
★4.6
ToolBox
ToolBox
★4.0
Drill Studio Viewer
Drill Studio Viewer
★3.2
pLog Tablet
pLog Tablet
★4.0
Craft Drill
Craft Drill
★4.5
CNC Machinist Calculator Ultra
CNC Machinist Calculator Ultra
★3.7
Drilling and Well Control Sim
Drilling and Well Control Sim
★4.3