Comparison

Unit Eater vs Barksdale Connect

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Unit Eater

This utility app functions as a powerful calculator that handles unit conversions and calculations. It supports a vast array of predefined units and allows users to define their own, making it ideal for scientific and academic tasks. Features include a calculation history, customizable results, and dark mode.

Highlights
  • Unit conversion and calculation
  • Custom unit definition
  • Extensive unit library
  • Calculation history
  • Customizable result format
  • Dark mode
Read full description

Unique calculator that not only converts units, but can also perform calculations with them. Perfect for school, university, work, or personal use! For math, physics, chemistry, biology, engineering, or any other natural sciences! - Standard calculator functions usable with or without units - Target unit freely definable - Define your own units if you need them - History of recent calculations - Quick transfer of parts or entire calculations from history - ANS function to dynamically use the last result - Customizable result format - Quick search - Quick access to important functions like square or cube - Undo and redo of last steps - Dark mode Boost your productivity, focus on the essentials, and leave conversion errors in the past! Supports many units, prefixes, and constants: * Prefixes: kilo, mega, giga, tera, centi, milli, micro, nano, … * Constants: mass of proton, neutron, electron, Avogadro's constant, electric field constant, gas constant, Planck's constant, … * Angles: radian, degree, degree-minute, degree-second, gradian, turn, steradian, … * Length: meter, mile, inch, foot, yard, nautical mile, chain, furlong, cable length, rod, … * Area: square meter, hectare, acre, are, square kilometer, square inch, square foot, square yard, … * Volume: liter, cubic meter, fluid ounce, gallon, gill, pint, quart, barrel, tablespoon, teaspoon, … * Mass: gram, ton, ounce, pound, carat, grain, … * Time: second, minute, hour, day, year, … * Speed: meter per second, kilometer per hour, miles per hour, knot, speed of light, … * Acceleration: gravitational acceleration, meter per second squared, … * Energy: joule, kilocalorie, erg, watt-hour, electronvolt, … * Power: watt, horsepower, … * Force: Newton, pond, kilopond, tf, ozf, lbf, … * Torque: Newton meter, ozfin, ozfft, lbf*in, … * Frequency: Hertz, revolutions per minute, … * Pressure: pascal, bar, atm, at, Torr, mmHg, osi, ose, psi, psf, … * Viscosity: Poise, Stokes, … * Density: gram per cubic centimeter, kg per cubic meter, … * Radiation: Becquerel, Curie, Rutherford, Roentgen, Gray, Sievert, rem, … * Light: candela, lumen, lux * Electricity: volt, ampere, ohm, coulomb, elementary charge, farad, siemens, … * Magnetism: Weber, Tesla, Henry, … Is your desired unit not listed? You can define any additional units! Privacy Policy: https://www.iubenda.com/privacy-policy/22446614 Terms and Conditions: https://www.iubenda.com/terms-and-conditions/22446614

About

Barksdale Connect

Features
Read full description

The Barksdale App is a specialized Bluetooth Low Energy (BLE) companion application designed to interface with Barksdale's industrial pressure and temperature sensors. It provides users with seamless, real-time data visualization and logging from connected hardware devices, ideal for applications in manufacturing, HVAC systems, hydraulics, and process control. Key Features: * Live Data Streaming: Instantly displays pressure (e.g., PSI, bar) and temperature (e.g., °C/°F) readings via BLE connection. * Historical Tracking: Logs data over time with customizable intervals, exportable to CSV/PDF for analysis. * Device Management: Scan, pair, and manage multiple Barksdale sensors; view battery status and signal strength. * Alerts & Thresholds: Configurable notifications for critical pressure/temperature limits to prevent equipment failure. * User-Friendly Dashboard: Intuitive charts, gauges, and trends for quick insights on mobile iOS. * Secure & Reliable: Encrypted BLE communication ensures data integrity in harsh industrial environments. Perfect for field technicians, engineers, and facility managers, the app transforms raw sensor data into actionable intelligence, reducing downtime and optimizing hardware performance.

Screenshots

Unit Eater4 screens
Barksdale Connect4 screens

Verdict

The call

The clearest difference is in-app purchases: Barksdale Connect at none against Unit Eater's 2. Unit Eater's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 15.1). On price and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Unit Eater sells 2 in-app purchases, starting at $0.99 per month. Barksdale Connect asks for nothing beyond the download.

Scorecard3 real differences · 5 level
Unit Eater versus Barksdale Connect: the parameters behind the verdict, then further details
ParameterUnit EaterBarksdale Connect
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size65 MB39 MB
Age rating4+4+
DeveloperTom Leon SchmidtBarksdale Inc.

In-app purchases

2 purchases

Unit Eater

Subscriptions1
  • Premium - Monthly$0.991 Month
One-time1
  • Premium - Pay once$3.99
None

Barksdale Connect

No in-app purchases

Questions

Is Unit Eater free?
Unit Eater is free to download, with in-app purchases available.
Is Barksdale Connect free?
Barksdale Connect is free to download, with no in-app purchases.
Do Unit Eater or Barksdale Connect have ads?
Neither Unit Eater nor Barksdale Connect shows ads.

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