DV-40S app icon

Apps Like DV-40S for iPhone and iPad

Monitor vacuum levels and set alarms

Monitor vacuum pressure with real-time measurements and unit selection. Set alarms and customize themes. Track job time with timers. Log data and export logs via email.

by JB Industries, Inc.★ 3.37 ratingsProductivityFreeData updated 2026-09-09

DV-40S screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. LabTimer app icon

    LabTimer

    Jeremy Murray

    Count-up and count-down multi-timer.

    The app provides four configurable timers that can be set to count-up or count-down with alarms. It features large displays and buttons, customizable labels, and state icons, while disabling iPod sleep to keep timers visible and running.

    ★ 4.0172 ratingsUtilitiesFreeData updated 2026-09-10
  2. AirTrace・Item Finder app icon

    AirTrace・Item Finder

    FILIPPO ARCANGELI

    Find lost Bluetooth devices

    Locate Bluetooth devices using device detection radar. Play sounds to find lost items. Track device locations and receive notifications. Connect to devices via Bluetooth. Manage multiple devices and view last known locations.

    ★ 4.4190 ratingsUtilitiesFreeData updated 2026-09-06
  3. Units: Unit converter app icon

    Units: Unit converter

    Andreas Maier

    Convert and currencies instantly

    Convert of measurement and currencies. Switch between currencies like USD, EUR, JPY, and GBP. Convert lengths, masses, volumes, speeds, areas, information, pressure, power, time, and temperature.

    ★ 4.9261 ratingsProductivityFreeData updated 2026-09-30
  1. Units+ app icon

    Units+

    Hebaallah Hossameldien

    Convert units and exchange currencies

    Convert values between units in 22 categories including acceleration, angle, area, and data storage. Support currency exchange for 160 currencies. Search units by category or globally. Bookmark frequently used conversions.

    ★ 4.8375 ratingsUtilitiesFreeData updated 2026-09-08
  2. Gold Price Tracker app icon

    Gold Price Tracker

    Armchair Engineering

    Track prices in your currency

    Track current prices in selected currency and measurement unit. View historical data in graphs for up to 24 months. Show daily changes in value or percentage. Customize theme color for personal preference.

    ★ 4.6163 ratingsFinanceFreeData updated 2026-09-10
  3. Cerebrum Tire Sensor app icon

    Cerebrum Tire Sensor

    Tire Stickers LLC

    Monitor pressure and temperature

    Sensors provide real-time data including pressure, temperature, and wear. Users can monitor health, receive alerts, and track maintenance needs.

    ★ 4.599 ratingsProductivityFreeData updated 2026-09-20
  4. TAP Kiln Control Mobile app icon

    TAP Kiln Control Mobile

    SDS Industries, Inc.

    Monitor and remotely

    Monitor temperature, humidity, and other real-time data. Create and edit firing schedules. Adjust settings remotely. View historical logs and performance reports. Receive notifications for system alerts and errors. operations from a device.

    ★ 4.8158 ratingsUtilitiesFreeData updated 2026-09-10
  5. Blood Pressure: Heart Tracker app icon

    Blood Pressure: Heart Tracker

    lighten apps ltd

    Record and data

    Record and track readings and -related data manually. View daily progress and identify trends over time. Export records and share data with healthcare professionals or family members.

    ★ 3.2575 ratingsUtilitiesFreeData updated 2026-09-26
  6. Fields Area Measurement app icon

    Fields Area Measurement

    Bhavik Savaliya

    Measure areas and track routes

    Measure areas and distances on maps by placing points and calculating the between them. Save and edit measurements. Switch between different units for distance and . Calculate total of a route or individual segments.

    ★ 4.4464 ratingsProductivityFreeData updated 2026-09-11
  7. Decibel dB: Sound Level Meter app icon

    Decibel dB: Sound Level Meter

    WOULD YOU RATHER PARTY GAMES LTD

    Measure noise levels accurately

    Measure noise levels using a precise . Record levels and view real-time data. Set thresholds and receive alerts when limits are exceeded. Export measurements and share results.

    ★ 4.775 ratingsUtilitiesFreeData updated 2026-09-06
  8. iCelsius app icon

    iCelsius

    Aginova Sarl

    Sense the world with temperature data.

    The app reads temperature data and generates graphs. Users can set up alarms for temperature limits and record readings with notes and pictures.

    ★ 4.2136 ratingsUtilitiesFreeData updated 2026-09-19
  9. Speedometer GPS- Speed Tracker app icon

    Speedometer GPS- Speed Tracker

    TECHISTIC LTD

    Track , distance, and performance

    Track , distance, and performance with real-time GPS data. Display in mph and km. Log trips and view historical records. Set alerts and monitor journey details. Sync data across devices for ongoing performance analysis.

    ★ 4.7417 ratingsNavigationFreeData updated 2026-09-06
  10. Pipe Calc Elite app icon

    Pipe Calc Elite

    Cyberprodigy LLC

    Calculate dimensions and pressure loss

    Calculate dimensions and pressure loss for 7 materials. Solve linear and rolling offsets, cutbacks, and other job site equations. Convert units and store standard data for quick access.

    ★ 4.8152 ratingsUtilities$19.99Data updated 2026-09-08
  11. Distance Measure app icon

    Distance Measure

    Robin Betjes

    Between waypoints

    Distances between waypoints or calculate surface areas using map polygons. Set waypoints by tapping and holding. Choose units like kilometers, miles, or nautical miles. Access settings to change map type or view the manual.

    ★ 4.3239 ratingsUtilitiesFreeData updated 2026-09-08
  12. HealthKeeper: Track your Pulse app icon

    HealthKeeper: Track your Pulse

    玲 罗

    Health metrics and log data

    Heart rate with real-time monitoring and historical data. Calculate BMI using height and weight inputs. Log health metrics like blood pressure and blood glucose. Set and monitor health goals.

    ★ 4.4475 ratingsHealth & FitnessFreeData updated 2026-09-06
  13. Par Timer Pro: Firearm Trainer app icon

    Par Timer Pro: Firearm Trainer

    Luke Pighetti

    Refine shooting discipline with timing

    Track shooting performance with start/stop timers and lap functions. Record and analyze timing data for drills and competitions. Set targets and monitor accuracy metrics. Sync results across devices and export data for review.

    ★ 4.5372 ratingsSportsFreeData updated 2026-09-24
  14. myUnit · Global Unit Converter app icon

    myUnit · Global Unit Converter

    iDaily Corp.

    Global unit converter for iOS.

    The app converts over 500 units across 20 areas, including special units from China, Taiwan, Hong Kong, and Japan. Users can choose between picker or list modes for convenient operation and share results via WeChat or messages.

    ★ 4.8243 ratingsProductivityFreeData updated 2026-11-10
  15. GuruFocus app icon

    GuruFocus

    Cechan Tian

    View stock data and analyze financial trends

    Monitor investments in real-time with quick portfolio access. Analyze stocks using summary data and 30-year financials. Customize an all-in-one screener to filter stocks based on specific criteria.

    ★ 4.8464 ratingsFinanceFreeData updated 2026-09-10
  16. Audio spectrum analyzer EQ Rta app icon

    Audio spectrum analyzer EQ Rta

    Marina Polyanskaya

    Analyze and visualize frequency

    Analyze in real time with octave band and FFT measurements. Visualize frequency spectra and measure sound levels. Export data and compare measurements across sessions.

    ★ 4.5245 ratingsProductivity$3.99Data updated 2026-11-07

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.