Comparison

Frequency Conversion vs Dipole calculator

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

Head to head
About

Frequency Conversion

Features
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Frequency Converter is a fast, practical tool for converting frequency units and understanding wave measurements with clarity. Whether you work with audio, radio, electronics, telecommunications, physics, engineering, or education, this app helps you calculate and compare frequency values in seconds. Convert between common frequency units including Hz, kHz, MHz, GHz, and THz, and view related wave information such as wavelength and period where applicable. The clean interface is designed for quick input, easy reading, and smooth everyday use, making it useful for students, technicians, radio enthusiasts, engineers, teachers, and anyone who needs reliable frequency calculations on iPhone. Frequency Converter is built to make technical conversions simple. Enter a value, choose your units, and instantly see the converted result. Use it when studying wave behavior, checking signal ranges, comparing audio frequencies, reviewing RF bands, or working through science and electronics problems. The app also includes helpful reference content so you can better understand frequency ranges and their real-world meaning. Key features include: β€’ Convert frequency values across Hz, kHz, MHz, GHz, and THz β€’ Calculate related wave properties such as wavelength and period β€’ Simple, readable conversion results β€’ Conversion history for reviewing recent calculations β€’ Reference information for common frequency ranges β€’ Clean design for students, engineers, hobbyists, and professionals β€’ Useful for audio, radio, wireless, electronics, physics, and telecom work β€’ Supports quick calculations without unnecessary complexity Frequency Converter is ideal for learning, field work, lab use, classroom exercises, and everyday technical reference. From low-frequency audio signals to high-frequency wireless and electromagnetic waves, the app gives you a convenient way to move between units and understand the numbers behind wave behavior. Download Frequency Converter to make frequency, wavelength, and period calculations faster, clearer, and easier to manage. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

About

Dipole calculator

Features
Read full description

Designing dipole antennas just got easier. Whether you’re a ham radio enthusiast, RF engineer, or hobbyist, this app helps you compute the essential dimensions and performance parameters for various dipole antenna configurations β€” and it even factors in wire diameter, which is especially critical at UHF frequencies. Key Features - Accurate length & parameter calculations β€” Generate precise values for half-wave, full-wave, folded, and other dipole types - Wire diameter effect included β€” Adjustments for conductor diameter yield more realistic results, especially at UHF - Support for multiple dipole designs β€” Choose among standard configurations and tailor to your needs - Clear, intuitive interface β€” Easy input of frequency, wire gauge, materials, and more - Instant updates β€” See how changes to any variable affect the resulting dimensions - Continuous improvements & fixes β€” Updated for stability and accuracy Why It Matters? At UHF frequencies, ignoring the effect of wire diameter can lead to significant discrepancies in antenna performance. This app bridges that gap, helping you design antennas that closely match real-world results. Who Can Benefit - Amateur radio (ham) operators - RF engineers & students - Antenna hobbyists and experimenters Anyone needing quick, reliable dipole calculations on the go In app purchase included : Lifetime Premium Privacy policy : https://privacypolicy50.wordpress.com/privacy-policy-subscription/ Terms and condition :https://privacypolicy50.wordpress.com/terms-and-condition/

Screenshots

Frequency Conversion4 screens
Dipole calculator4 screens

Verdict

The call

The clearest difference is price: Dipole calculator at Free against Frequency Conversion's $2.99. Dipole calculator also leads on iOS requirement (13.0 vs 17.6). Frequency Conversion's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Dipole calculator is free to download; Frequency Conversion costs $2.99 up front. Dipole calculator sells 1 one-off in-app purchase. Frequency Conversion asks for nothing beyond the download.

Scorecard3 real differences Β· 3 level
Frequency Conversion versus Dipole calculator: the parameters behind the verdict, then further details
ParameterFrequency ConversionDipole calculator
Price$2.99Free β€” better
Update frequencyEvery 22 monthsβ€”
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS17.613.0 β€” better
Further details β€” not scored
Size2 MB43 MB
Age rating4+4+
DeveloperHeng Jia LiangShital Gorasiya

In-app purchases

None

Frequency Conversion

No in-app purchases

1 purchases

Dipole calculator

One-time1
  • Lifetime Purchase$8.99

Questions

Is Frequency Conversion free?
Frequency Conversion costs $2.99, with no in-app purchases.
Is Dipole calculator free?
Dipole calculator is free to download, with in-app purchases available.
Do Frequency Conversion or Dipole calculator have ads?
Neither Frequency Conversion nor Dipole calculator shows ads.

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