Comparison

Meterbox Probes vs dB Calculations

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

Head to head
About

Meterbox Probes

Features
Read full description

1, the App can be connected via Bluetooth measuring instruments, the measured data is displayed in the App. 2, an App can connect multiple measuring instruments. 3, the measurement results can be through the list, curves, tables presented. 4, the measured data can be shared by mail. 5, App has a measurement project management, if you accidentally did not export the data, it does not matter, we will automatically save the data.

About

dB Calculations

This app provides tools for calculating and converting various electrical units. It includes calculators for dBm and voltage levels, as well as a unit converter for a wide range of power and voltage measurements.

Highlights
  • dBm power level calculator
  • Voltage level calculator
  • Unit converter for power and voltage
  • Supports dBm, dBW, mW, W, mV, V, dBV, dBµV, dBu
  • Accommodates individual impedance values
Features
Read full description

Keep in mind that calculations based on coherent versus incoherent levels can yield significantly divergent results. If you encounter unexpected outcomes, ensure you first check the correlated/uncorrelated settings of this application. dbm Calculator: This functionality facilitates the addition and subtraction of various power levels expressed in dBm and watt units. Be aware of the versatile nature of this tool when dealing with power levels. VoltageCalculator: Designed for the addition and subtraction of both correlated and uncorrelated voltage levels. This tool ensures precision in managing voltage variations, providing flexibility in your calculations. Unit Converter: A versatile tool that computes the equivalent values for a given entry in units such as dBm, dBW, mW, W, mV, V, dBV, dBµV, and dBu. It accommodates individual impedance values, offering comprehensive conversions across a range of units to suit your specific needs.

Screenshots

Meterbox Probes4 screens
dB Calculations4 screens

Verdict

The call

The clearest difference is price: Meterbox Probes at Free against dB Calculations's $1.99. dB Calculations's advantage is iOS requirement (11.0 vs 15.6). On ads, in-app purchases and device support 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

Meterbox Probes is free to download; dB Calculations costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 7 level
Meterbox Probes versus dB Calculations: the parameters behind the verdict, then further details
ParameterMeterbox ProbesdB Calculations
PriceFree — better$1.99
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.611.0 — better
Further details — not scored
Size5 MB27 MB
Age rating17+4+
DeveloperShenzhen Everbest Machinery Industry Co.,LtdGorasiya Vishal Nanjibhai

In-app purchases

None

Meterbox Probes

No in-app purchases

None

dB Calculations

No in-app purchases

Questions

Is Meterbox Probes free?
Meterbox Probes is free to download, with no in-app purchases.
Is dB Calculations free?
dB Calculations costs $1.99, with no in-app purchases.
Do Meterbox Probes or dB Calculations have ads?
Neither Meterbox Probes nor dB Calculations shows ads.

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