





247+ iOS apps curated and reviewed
The best rf analysis apps on iPhone average 3.1★ across 247+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | |
| 2 | Free | — | Yes | Yes | Jun 2026 | |
| 3 | Free was $2.99 | — | No | No | Aug 2026 | |
| 4 | Free | — | No | No | May 2026 | |
| 5 | Free | 4.3★ (73) | Yes | Yes | Aug 2026 | |
| 6 | Free | — | No | No | May 2026 | |
| 7 | Free | 2.4★ (414) | No | No | Aug 2026 | |
| 8 | $3.99 | 3.7★ (3) | No | No | Jun 2026 |



















This application offers real-time radio frequency signal detection and analysis. It monitors signal strength, analyzes frequency bands, and identifies interference sources. The tool provides historical data and network optimization insights for a better wireless experience.




Personalize and control your bicycle's smart components. Monitor battery levels, configure settings, and receive ride-ready status updates. Explore cross-category integrations for a customized cycling experience.


Design matching networks, analyze device parameters, and compute stability circles with this interactive tool. Supports S parameters, various components, and offers advanced engineering features for RF design. Available in dark mode and exportable to PDF.




This application provides a comprehensive suite of tools for radio frequency (RF) calculations. It includes various attenuator calculators, unit converters, RF propagation tools, and other specialized RF calculators for engineers and hobbyists.






Control portable RF signal generators and RF power meters. This platform enables seamless management of netPlan's handheld RF devices.


Control your RF Vision Antenna Alignment Tool remotely from an iOS device. View measurements, edit site information, and email reports directly from the field via Bluetooth.


Explore the functionality of a handheld microwave spectrum analyzer through a realistic simulation. This application demonstrates how to perform antenna alignment, troubleshooting, and maintenance with ease and speed.




This application provides RF engineers with over 60 interactive equations for quick field calculations. Easily input variables, solve equations, and plot results to validate performance estimates and signal-to-noise ratios on the go.


Locate your lost wearable device quickly and easily. This app uses a proximity indicator to guide you to your device, making the search process stress-free and efficient. It supports a wide range of fitness trackers and other Bluetooth-enabled gadgets.




This utility app helps engineers and students calculate and convert RF-specific values like impedance, wavelength, and return loss. It also includes a calculator for comparing RF cables and assemblies, and provides access to product catalogs and branch information.