Best Rf Analysis Apps

247+ iOS apps curated and reviewed

3.1 avg rating
18 free apps
Updated August 2026

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.

Compare top Rf Analysis Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Radar Analysis Toolbox LiteRadar Analysis Toolbox LiteFreeNoNoMay 2026
2RF Fresnel CalculatorRF Fresnel CalculatorFreeYesYesJun 2026
3RF 4DATRF 4DATFree was $2.99NoNoAug 2026
4RF Circuit ToolboxRF Circuit ToolboxFreeNoNoMay 2026
5RF Signal DetectorRF Signal DetectorFree4.3★ (73)YesYesAug 2026
6RF Engineer's CalcRF Engineer's CalcFreeNoNoMay 2026
7SRAM AXSSRAM AXSFree2.4★ (414)NoNoAug 2026
8Smith ChartsSmith Charts$3.993.7★ (3)NoNoJun 2026

Top Picks for Rf Analysis

More Rf Analysis apps to explore

4
RF Circuit Toolbox
RF Circuit Toolbox
RF Circuit Toolbox
by Danmarks Tekniske Universitet
Free
📚 Education
(0)
5
RF Signal Detector
RF Signal Detector
RF Signal Detector
RF Signal Detector Analyzer
Free

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.

Real-time signal monitoringFrequency band analysis (2.4 GHz & 5 GHz)Interference detection and categorization
🔧 Utilities
(73)
freemium
6
RF Engineer's Calc
RF Engineer's Calc
RF Engineer's Calc
by GRAHAM JOHN SMITH
Free
🔧 Utilities
(0)
7
SRAM AXS
SRAM AXS
SRAM AXS
Bicycle Component Ecosystem
Free

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.

Personalize component configurationMonitor component battery levelsCheck bike's ready-to-ride status
💪 Health & Fitness
(414)
free with in-app purchases
8
Smith Charts
Smith Charts
Smith Charts
by Edoardo Orzes
$3.99

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.

Interactive Smith chart with drag and zoomDesign matching networks with various componentsCompute stability, equi gain, and noise circles
📊 Productivity
(3)
paid
9
RF IMD Test
RF IMD Test
RF IMD Test
Wireless audio freq finder
Free
🎵 Music
(0)
10
RF Calculators - everything RF
RF Calculators - everything RF
RF Calculators - everything RF
by everything RF LLP
Free

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.

Attenuator calculators (Pi, Tee, Balanced, etc.)Unit converters (dBm to Watt, Watt to dBm)RF propagation tools (Link Budget, Antenna Down Tilt)
🔧 Utilities
(1)
ad-supported
11
RF Slide Rule
RF Slide Rule
RF Slide Rule
by CEC, S.A.
Free
🔧 Utilities
(0)
12
SDRFE Spectrum Analyser
SDRFE Spectrum Analyser
SDRFE Spectrum Analyser
by XionLogic Limited
Free
🔧 Utilities
(0)
13
RFTools
RFTools
RFTools
netPlan RFTools Platform
Free

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

Control RF signal generatorsControl RF power metersManage handheld portable devices
🔧 Utilities
(1)
free
14
3Z RF Vision
3Z RF Vision
3Z RF Vision
Remotely Control RF Vision
Free

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.

Remote control of RF Vision measurementsView, edit, delete, and save reportsEmail reports from the field
🔧 Utilities
(6)
free
15
Spectrum Compact Simulator
Spectrum Compact Simulator
Spectrum Compact Simulator
by SAF Tehnika AS
Free

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.

Simulates handheld microwave spectrum analyzerDemonstrates real microwave radio spectrum dataFacilitates antenna alignment
🔧 Utilities
(1)
free
16
Recoverphone pro 2026+
Recoverphone pro 2026+
Recoverphone pro 2026+
by Mukesh R Gohel
Free
📊 Productivity
(0)
17
Radar Analysis Toolbox
Radar Analysis Toolbox
Radar Analysis Toolbox
The infield equation solver
$1.99

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.

Over 60 interactive equationsInput variables and solvePlot equation results
💼 Business
(5)
paid
18
Find My Fitbit - Finder App
Find My Fitbit - Finder App
Find My Fitbit - Finder App
Fitbit & Device Finder App
Free

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.

Finds lost Fitbit devicesSupports various Fitbit modelsLocates other Bluetooth devices
💪 Health & Fitness
(18K)
free with in-app purchases
19
RF toolbox: Electronics
RF toolbox: Electronics
RF toolbox: Electronics
RF Matching, Filters, VSWR
Free
📊 Productivity
(0)
20
RF Tools
RF Tools
RF Tools
by HUBER + SUHNER AG
Free

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.

RF value conversion (impedance, wavelength, return loss)RF assembly calculatordB calculator
🔧 Utilities
(3)
free

FAQ about Rf Analysis

Are there free rf analysis apps for iPhone?
Yes — 18 of the top rf analysis apps we rank are free to download, including Radar Analysis Toolbox Lite and RF Fresnel Calculator.
Radar Analysis Toolbox Lite has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 247+ rf analysis apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.