- 360° protractor and clinometer with bubble level
- Automatic bubble levels for 90°/180°/270°/360°
- Surface level and plummet tool with audio warning
- Flashlight for measuring in dark environments
- Acoustic signal indicating the angular difference between actual and target angle
- 6-step calibration assistant for high precision up to 0.01°
- Memory for multiple angle values and additional target angle memory
- Manually enter a target angle
- Intuitive design with easy user controls and fluid display
- Spirit level for precise leveling
- Sophisticated design using native drawing capabilities of your phone
- Digital level, bullseye level, pitch & roll indicator, and surface level