Comparison

TelecomsCalc vs Logarithm Calculator SDG

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

Head to head
About

TelecomsCalc

This app offers a suite of tools for wireless communication and antenna engineering. It simplifies complex calculations for unit conversion, path loss, antenna tilt, Fresnel radius, and more, aiding students and professionals in wireless network planning.

Highlights
  • Unit Converter (dBm, watt, milliwatt)
  • Free Space Path Loss Calculator
  • Antenna Tilt Coverage Calculator
  • Fresnel Radius Calculator
  • Parabolic Antenna Gain Calculator
  • VSWR to Reflection Coefficient Converter
  • Frequency to Wavelength Converter
Features
Read full description

Introducing **TelecomsCalc: Wireless Toolbox**, your ultimate companion for all things related to wireless communication and antenna engineering. Whether you're a student, engineer, or enthusiast, TelecomsCalc simplifies complex calculations and conversions with its intuitive interface and comprehensive set of tools. **Key Features:** 1. **Unit Converter:** Instantly convert between dBm, watt, and milliwatt with precision and ease. TelecomsCalc ensures accurate conversions for any power measurement in the context of wireless signals. 2. **Free Space Path Loss Calculator:** Determine signal attenuation over distance effortlessly. Input transmitter power, frequency, and distance to calculate the expected signal strength at the receiver location using the Friis transmission equation. 3. **Antenna Tilt Coverage:** Optimize antenna tilt angles for maximum coverage. TelecomsCalc calculates the horizontal and vertical beamwidths based on antenna height and tilt angle, ensuring optimal signal distribution. 4. **Fresnel Radius Calculator:** Evaluate clearance requirements for reliable microwave link performance. Input frequency, distance, and antenna heights to determine the first Fresnel zone radius and ensure obstruction-free signal propagation. 5. **Parabolic Antenna Gain Calculator:** Compute antenna gain based on frequency and antenna diameter. TelecomsCalc provides precise gain values essential for designing point-to-point communication links. 6. **VSWR to Reflection Coefficient:** Convert Voltage Standing Wave Ratio (VSWR) to Reflection Coefficient with ease. TelecomsCalc helps interpret impedance matching and signal reflection characteristics accurately. 7. **Return Loss and Mismatch Loss Calculator:** Analyze signal integrity and system efficiency. TelecomsCalc converts Return Loss (dB) to percentage and calculates Mismatch Loss (dB) based on impedance mismatch scenarios. 8. **Frequency to Wavelength Converter:** Instantly convert between frequency and wavelength for any electromagnetic wave. TelecomsCalc supports various units (Hz, MHz, GHz) and provides precise wavelength calculations. 9. **Effective Isotropic Radiated Power (EIRP):** Compute EIRP for regulatory compliance and transmission power assessment. TelecomsCalc integrates antenna gain and transmitter power to determine EIRP accurately. **Why Choose TelecomsCalc?** - **User-Friendly Interface:** Navigate through various tools seamlessly with a clean and intuitive design. - **Comprehensive Tools:** From basic unit conversions to advanced antenna calculations, TelecomsCalc covers all aspects of wireless communication engineering. - **Accurate Results:** Built-in algorithms ensure precise calculations for critical parameters in wireless network planning and optimization. Explore the power of the TelecomsCalc.  - Visit our detailed page for more information: https://hmtienptithcm.wixsite.com/microwavelinkcalcula/post/telecomscalc-wireless-toolbox Your Privacy Matters: • View our Privacy Policy: https://hmtienptithcm.wixsite.com/microwavelinkcalcula/telecomscalc-privacy-policy • And Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Empower yourself with TelecomsCalc and elevate your understanding and application of wireless technology. Download TelecomsCalc: Wireless Toolbox today and embark on a journey of efficient, informed decision-making in wireless communication engineering.

About

Logarithm Calculator SDG

Easily calculate logarithms for any number with various bases, including e, 2, and 10. This tool simplifies complex mathematical operations for quick and accurate results.

Highlights
  • Calculate logarithms
  • Supports base e
  • Supports base 2
  • Supports base 10
  • Custom base support
  • Easy to use interface
Features
Read full description

Logarithm Calculator helps you to calculate logarithm of a number with a different base e, 2, 10 or any other base in an easy way.

Screenshots

TelecomsCalc4 screens
Logarithm Calculator SDG4 screens

Verdict

The call

The clearest difference is price: Logarithm Calculator SDG at Free against TelecomsCalc's $0.99. Logarithm Calculator SDG also leads on iOS requirement (11.0 vs 16.0). TelecomsCalc's advantage is ads (none vs shown). On review sentiment, update cadence, 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

Logarithm Calculator SDG is free to download; TelecomsCalc costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TelecomsCalc ships an update every 17 months, Logarithm Calculator SDG every 12 months. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

Scorecard4 real differences · 6 level
TelecomsCalc versus Logarithm Calculator SDG: the parameters behind the verdict, then further details
ParameterTelecomsCalcLogarithm Calculator SDG
Price$0.99Free — better
Rating—5.0 (2 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 17 monthsEvery 12 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaidAd-supported — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.011.0 — better
Further details — not scored
Size1 MB12 MB
Age rating4+4+
DeveloperTien HoangSDG CODE DOO NIS

Customer experience

TelecomsCalc

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Logarithm Calculator SDG

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

In-app purchases

None

TelecomsCalc

No in-app purchases

None

Logarithm Calculator SDG

No in-app purchases

Questions

Is TelecomsCalc free?
TelecomsCalc costs $0.99, with no in-app purchases.
Is Logarithm Calculator SDG free?
Logarithm Calculator SDG is free to download, with no in-app purchases.
Do TelecomsCalc or Logarithm Calculator SDG have ads?
Logarithm Calculator SDG shows ads; TelecomsCalc does not.
Which is updated more often, TelecomsCalc or Logarithm Calculator SDG?
TelecomsCalc ships an update every 17 months, and Logarithm Calculator SDG every 12 months. Most recently, TelecomsCalc was updated on October 17, 2026 and Logarithm Calculator SDG on October 10, 2026.

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