Comparison

Conductivity Basic for EC110B vs Acid and Base Molarity Calc

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

Head to head
About

Conductivity Basic for EC110B

This app measures conductivity, salinity, TDS, and temperature when paired with a specific Jenco Bluetooth tester. It offers guided operations, quality readings, and practical features for everyday users.

Highlights
  • Measure conductivity, salinity, TDS, and temperature
  • Pair with Jenco Bluetooth conductivity tester EC110B
  • Guided calibration operations
  • Quality reading indicator
  • Temperature display (°C or °F)
  • Displays tester battery life
Features
Read full description

Designed with the everyday users in mind, the Conductivity Basic app, when paired with a Jenco Bluetooth conductivity tester model EC110B, is the simplest way to accurately measure conductivity, salinity, TDS and temperature readings. This app is optimized for the iPhone. Pro edition of this app is available with additional features: • Save reading data with GPS mapping • Annotate saved readings with notes • Share saved readings to other apps • Displays calibration history ▶ One-button Bluetooth pairing Easily pair to Jenco’s Bluetooth conductivity tester model EC110B, which contains the sensors and the processing hardware that accurately convert analog conductivity, salinity, TDS and temperature signals to digital signals. ▶ Easy to use with guided operations Thoughtful screen layout, guided calibration operations and jargon-free instructions deliver the best-in-class user experience. ▶ Quality readings Measure conductivity range of 0 to 2000 µS with resolution of 1 µS and accuracy of ±1% full scale; salinity range of 0 to 1000 ppm with resolution of 5 ppm and accuracy of ±1% full scale; TDS range of 0 to 2000 mg//L with resolution of 3 to 10 mg/L and accuracy of ±1% full scale. Reading quality is made possible by Jenco’s 45-year experience in designing and producing water quality instruments. ▶ Practical, useful features Reading quality indicator, temperature display, calibration reminders, and more. ▶ Complete feature list: Reading quality • Displays pH and temperature readings at the same time * 0 to 2000 µS conductivity range * 0 to 1000 ppm salinity range * 0 to 2000 mg/L TDS range * 0.0 to 50.0°C temperature range * 1 µS conductivity resolution * 5 ppm salinity resolution * 3 to 10 mg/L TDS resolution * ±1% full scale reading accuracy * Adjustable temperature reference (15 to 25 °C) * Adjustable temperature coefficient percentage (0 to 4.00) * Adjustable TDS factor (0.30 to 1.00) * Temperature display in °C or °F * Displays last calibration date Calibration • Step-by-step guided calibration procedure Miscellaneous • Displays Bluetooth conductivity tester’s battery life • Pause readings (Hold) ▶ About Jenco Jenco is a family-operated manufacturer with 45 years of specialization in designing and producing water quality instruments. For more information about our Bluetooth conductivity tester, please visit https://www.jencoi.com/wand

About

Acid and Base Molarity Calc

This tool helps you calculate the molarity of acid or base solutions. It provides lab-ready instructions for preparing solutions of a specific molarity from concentrated stock solutions. Results can be easily copied to other applications.

Highlights
  • Molarity calculation for acid/base solutions
  • Preparation instructions for specified molarity
  • Uses dilution formula (M1V1=M2V2)
  • Calculated results are copyable
  • Includes molarity formula and explanation
Features
Read full description

The Acid and Base Molarity Calculator provides lab-ready directions on how to prepare an acid or base solution of a specified Molarity (M) from a concentrated acid or base solution. The molarity of a solution is defined as the number of moles of solute per liter of solution. Molarity facilitates easy dilution of a solution using the dilution formula, where the initial concentration multiplied by the initial volume equals the final concentration multiplied by the final volume (M1V1=M2V2). Multiplying the molarity by the volume gives the total moles of the material, which can then be diluted to any lower concentration. Calculated results are copyable to other apps. Formula: Molarity= [(% x d) / MW] x 10 Where: - % = Weight Percentage, - d = Density, - MW = Molecular Weight. Molarity refers to: 1) The number of moles of solute per liter of solution. 2) The number of moles of a solute dissolved in a liter of solvent. Note: Be careful not to confuse molarity with molality. Molarity is represented by a small "m," whereas molality is represented by an uppercase "M." 3) The number of moles of solute in a liter of solution. Example: Calculate the Molarity for the given details. Weight percentage = 250 Density = 50 Molecular weight/Formula Weight = 25 Solution: Apply Formula: Molarity = [(% x d) / MW] x 10 Molarity = 5000 Thanks for your support, and please visit nitrio.com for more apps for your iOS devices.

Screenshots

Conductivity Basic for EC110B3 screens
Acid and Base Molarity Calc4 screens

Verdict

The call

Conductivity Basic for EC110B and Acid and Base Molarity Calc both sit at 5.0 stars, but that hides the real split: 100% of Conductivity Basic for EC110B's written reviews are positive against 0% of Acid and Base Molarity Calc's. Conductivity Basic for EC110B also leads on price (Free vs $2.99) and iOS requirement (9.0 vs 13). On rating, ratings volume, update cadence 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

Conductivity Basic for EC110B is free to download; Acid and Base Molarity Calc costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Conductivity Basic for EC110B against 5.0 for Acid and Base Molarity Calc. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 100% of Conductivity Basic for EC110B's written reviews are positive against 0% of Acid and Base Molarity Calc's.

UpkeepUpdate frequency

Conductivity Basic for EC110B ships an update every 15 months, Acid and Base Molarity Calc every 29 months. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

Scorecard4 real differences · 6 level
Conductivity Basic for EC110B versus Acid and Base Molarity Calc: the parameters behind the verdict, then further details
ParameterConductivity Basic for EC110BAcid and Base Molarity Calc
PriceFree — better$2.99
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings2 — better1
Update frequencyEvery 15 months — betterEvery 29 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13
Further details — not scored
Size20 MB1 MB
Age rating4+4+
DeveloperJenco Instruments, Inc.Nitrio

Customer experience

Conductivity Basic for EC110B

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Acid and Base Molarity Calc

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Conductivity Basic for EC110B

No in-app purchases

None

Acid and Base Molarity Calc

No in-app purchases

Questions

Is Conductivity Basic for EC110B free?
Conductivity Basic for EC110B is free to download, with no in-app purchases.
Is Acid and Base Molarity Calc free?
Acid and Base Molarity Calc costs $2.99, with no in-app purchases.
Which has better reviews, Conductivity Basic for EC110B or Acid and Base Molarity Calc?
Conductivity Basic for EC110B and Acid and Base Molarity Calc are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Conductivity Basic for EC110B or Acid and Base Molarity Calc have ads?
Neither Conductivity Basic for EC110B nor Acid and Base Molarity Calc shows ads.
Which is updated more often, Conductivity Basic for EC110B or Acid and Base Molarity Calc?
Conductivity Basic for EC110B ships an update every 15 months, and Acid and Base Molarity Calc every 29 months. Most recently, Conductivity Basic for EC110B was updated on October 2, 2026 and Acid and Base Molarity Calc on October 5, 2026.

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