Apps Like ULTRAPEN™ PTBTx™ for iPhone and iPad
Measure and store water quality data.
The app converts an iOS device into a measurement and data storage tool when paired with a first-generation ULTRAPEN pocket tester. It offers wireless communication, an intuitive interface for measurements, and data export capabilities.
ULTRAPEN™ PTBTx™ screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.
Sound Meter (dB) - dBShift
MATEO KING
Record levels in real time
Measure levels in real time using the device's microphone. Record audio clips for later analysis. Set decibel thresholds and receive notifications when levels exceed limits. View historical data and export measurements as files.
EMDR kit
SE Factory B.V.
Control Wireless devices
Control the Wireless device by adjusting lighttube intensity, pulsator settings, and headphone volume. Customize session preferences before or during therapy. Monitor device status and ensure proper setup for each client.
ArcAir
Hamilton AG
Monitor sensor data in real time
Monitor and visualize data from pH, dissolved oxygen, CO2, cell density, conductivity, and ORP sensors. View real-time sensor values. Control up to 100 sensors simultaneously. Integrate with process control systems via Bluetooth adapter.
Snap Converter - Convert Units Free
MaoWare Corporation
Convert units in 22 measures.
The app converts units across 22 different measures. Its multi-unit design allows conversion from one unit to three others simultaneously.
dB Volume
DSP Mobile UG (haftungsbeschraenkt)
Measure sound pressure levels with iPhone
The app transforms an iPhone into a Sound Pressure Level meter. It provides options for industry standard weighting curves and response times, including Leq measurement for environmental noise analysis.
HYDROS App
CV Industries LLC
Monitor and control aquarium parameters
Monitor aquarium parameters like temperature, ORP, pH, alkalinity, salinity, and more. Control devices such as ATO, lights, heaters, pumps, skimmer, calcium reactor, and RO/DI units. Customize setups with 18+ preset configurations.
RTA
Andrew Smith
Real time audio frequency analyzer.
The app provides acoustical analysis for iOS devices. It offers octave and 1/3 octave modes with selectable decay times, Peak Hold, and true linear Average mode.
VuSitu
In-Situ, Inc.
Connect devices, view data, share reports
Connect to water monitoring instruments via Bluetooth to view and manage water quality and quantity data. Configure, calibrate, and deploy instruments. View live readings and set up logs. Log in to a secure account for data storage and sharing.
Eye Measure-Ruler&,Distance,PD
意 胡
Measure PD and lens height
Measure pupillary distance and lens height for accurate eyewear fitting. Perform far and near PD measurements with smart calibration. Use virtual try-on features and manage multiple user profiles.
Universal TV Remote For ALL TV
Soft Glide Technology
Control TV with your iPhone or iPad
Control your TV with iPhone or iPad. Navigate menus and apps using a smart thumb pad. Connect via Wi-Fi for quick setup. Adjust volume, switch channels, power on/off, mute, and toggle inputs. View paired devices list.
Paint Tester Pro
Luminant Software, Inc
Test colors on your walls before painting
Test colors on walls using photos or palette selections. Apply color to home images for visual preview. Adjust color tones and brightness. Save and compare color options before purchasing .
Vernier Caliper Micrometer
齐 陈
Measure lengths in inches or centimeters
Measure short lengths with precision using a digital . Switch between inches and centimeters. Calibrate measurements for accuracy. Adjust units and view results on a clean, intuitive interface.
Level Tool
FAPPS WORLD et Cie SCS
Calibrate and measure slope angles
Measure surface slope in two directions with degree and percentage display. Calibrate before use for accurate readings. Hold function locks current measurement.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.