Best Build With Gtx Apps

248+ iOS apps curated and reviewed

4.1 avg rating

20 free apps

Updated October 2026

Every iPhone needs a few good build with gtx apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Build With Gtx Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Build with GTX	Free	—	No	No	May 2026
2	Silencio: Measure Noise & Earn	Free	4.8★ (1.6K)	No	Yes	Oct 2026
3	Noise Meter - Sound & Decibel	Free	2.3★ (3)	Yes	No	Oct 2026
4	Veilwise — Privacy & Security	Free	—	No	Yes	Oct 2026
5	Paranoia — Privacy Ratings	Free	3.2★ (24)	Yes	Yes	Oct 2026
6	Click With Sami	Free	1.0★ (1)	Yes	No	Oct 2026
7	My Soundboard	Free	5.0★ (3)	No	No	Oct 2026
8	Fluffle: Voice Sessions	Free	4.2★ (29)	No	No	Oct 2026

Top Picks for Build With Gtx

#1

Build with GTX by Aihighway

Editor's Choice

0.0(0 ratings)

Free

Build with GTX screenshot 1

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#2

Silencio: Measure Noise & Earn by Silencio Network LLC

Track Sound Levels Get Rewards

Strong Contender

4.8😐(1.6K ratings)

FreeIn-App Purchases

Silencio: Measure Noise & Earn screenshot 1

Silencio: Measure Noise & Earn screenshot 2

Silencio: Measure Noise & Earn screenshot 3

Silencio: Measure Noise & Earn screenshot 4

Silencio: Measure Noise & Earn screenshot 5

Silencio: Measure Noise & Earn screenshot 6

This app allows users to earn cryptocurrency by tracking and sharing local noise levels. Contribute to a global network mapping sound pollution, discover quieter locations, and help shape healthier cities.

What We Love

🚀 Easy to use
🌍 Contributes to noise pollution data
💰 Opportunity to earn crypto tokens
👍 Smooth and intuitive app
🙌 Incentivized to participate

Room to Improve

🚫 Inability to withdraw/redeem earned tokens
🚧 Crashes and performance issues
🌍 Limited availability in certain regions
🤔 Unclear earning/reward mechanics
🔒 Privacy concerns with data collection

#3

Noise Meter - Sound & Decibel by MINGUK JANG

Decibel sound level meter

Worth Considering

2.3(3 ratings)

FreeAds

Noise Meter - Sound & Decibel screenshot 1

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Noise Meter - Sound & Decibel screenshot 4

This app transforms your iPhone into a real-time sound level meter, measuring ambient noise in decibels (dB). It features a live gauge, time-based graph, and tracking of minimum, average, and maximum levels. Ideal for quickly assessing noise levels in various environments.

More Build With Gtx apps to explore

Veilwise — Privacy & Security

Veilwise — Privacy & Security

Veilwise — Privacy & Security

Lock down your privacy

Paranoia — Privacy Ratings

Paranoia — Privacy Ratings

Paranoia — Privacy Ratings

Company privacy ratings

This app provides a privacy score for companies and apps you use, based on how they collect, share, and secure your data. It offers detailed company files, sourced claims, and ownership information, with an optional subscription for enhanced features and alerts.

Paranoia Score (0-100) for companies and appsDetailed company data collection and security reportsSourced claims with links to primary sources

Click With Sami

Click With Sami

Click With Sami

Your Digital Tech Guide

Access the latest tech news, in-depth app reviews, and practical mobile tips. This digital guide breaks down complex tech concepts into actionable advice for users of all levels.

Aggregated tech news feedIn-depth app reviewsTutorials and guides

Twelve pads, your sounds

This app provides a customizable soundboard with twelve illuminated pads, allowing users to assign their own sounds, rename pads, and control volume. It's designed for instant playback and layering of audio clips.

Twelve customizable sound padsInstant playback on touchRename pads with custom colors and icons

🎬 Entertainment

Fluffle: Voice Sessions

Fluffle: Voice Sessions

Fluffle: Voice Sessions

Voice Sessions for AI Training

Engage in real-time voice sessions that help train conversational AI systems. Participation is voluntary and consent-based, with options to contribute anonymized voice data for potential rewards. The platform prioritizes user privacy and data anonymization.

Real-time voice sessionsAI training data contributionPrivacy-first design

NYCNoise Monitor

NYCNoise Monitor

NYCNoise Monitor

This utility anonymously monitors environmental noise levels in New York City using your phone's sensors. It analyzes sound intensity and frequency without recording audio, contributing to efforts to reduce noise pollution and improve the urban soundscape.

Measures environmental noise levels (dBA)Analyzes noise by frequency (Hz)Ensures user anonymity

NoiseRadar: Sound Finder

NoiseRadar: Sound Finder

NoiseRadar: Sound Finder

Find Loud Sound Direction

Recly: Record for Your AI

Recly: Record for Your AI

Recly: Record for Your AI

Record, transcribe, automate

📊 Productivity

Audio spectrum analyzer

This application provides real-time audio spectrum analysis with clear, smooth visuals. It offers advanced features like peak hold and multiple window functions, all processed locally on your device without ads or data collection.

Real-time FFT spectrum with dB scalePeak hold and multiple window functionsPinch to zoom and swipe to pan

Scout: Safety Intelligence

Scout: Safety Intelligence

Scout: Safety Intelligence

Capture every safety report

This app allows teams to quickly capture safety incidents, near misses, and observations through typing, dictation, or photos. It works offline and ensures reports are confidential and trackable, designed for use in demanding work environments.

Capture incidents and observationsOffline reporting capabilityConfidential and secure reports

Spectrum Lab - Audio Analyzer

Spectrum Lab - Audio Analyzer

Spectrum Lab - Audio Analyzer

Frequency Spectrum Analyzer

This real-time audio spectrum analyzer provides a fast, responsive display to monitor live frequencies from various input sources. It helps analyze music, inspect mixes, and understand sound environments. Designed for simplicity, it requires no manual configuration for immediate use.

Real-time frequency analysisMultiple input source supportPeak detection for signal changes

Real-time Sound Visualizer

This audio analysis tool offers real-time and offline sound signal processing. It utilizes a multirate FFT for high frequency resolution and efficiency on iOS devices. All data processing is done locally, ensuring user privacy.

Real-time audio analysisOffline sound signal analysisMultirate FFT processing

Hands-Free AI for Field Work

This app transforms field videos into automated reports, training materials, and quick answers using AI. It's designed for hands-free operation with smart glasses, integrating with existing work systems for industries like construction and utilities.

Automated inspection report generation from videoJob Hazard Analysis (JHA) creation from videoVoice-activated AI for fast technical answers

Decibel Meter: Sound dB Level

Decibel Meter: Sound dB Level

Decibel Meter: Sound dB Level

Noise detection

Measure ambient sound levels with high precision and real-time updates. Get detailed reports and location-based measurements. This app offers a simple, secure interface for understanding noise levels around you.

High-precision measurementReal-time measurementLocation information measurement

Screen Recorder: FrameSaid

Screen Recorder: FrameSaid

Screen Recorder: FrameSaid

Voice, Facecam & Captions

Easily record your screen, add your facecam reaction, and generate editable captions. This tool simplifies creating engaging video content from app usage, tutorials, or gameplay without complex editing.

Screen recording with audioFacecam reaction overlayAutomatic caption generation

Conduct plant floor process audits, including safety inspections and 5S, directly from your mobile device. Capture visual evidence, annotate images, and manage corrective actions even offline. Optimize your manufacturing processes with actionable insights.

Conduct audits offlineCapture and annotate imagesAutomated corrective action routing

Look for Smart Glasses nearby

This app helps you detect discreet wearable cameras by identifying the wireless signals they broadcast. It alerts you when known devices are nearby, offering a modern radar visualization and clear signal indicators for proximity estimation. Designed with privacy in mind, your data remains on your device.

Detects smart glasses signalsModern radar visualizationBackground scanning mode

FAQ about Build With Gtx

Are there free build with gtx apps for iPhone?

Yes — 20 of the top build with gtx apps we rank are free to download, including Build with GTX and Silencio: Measure Noise & Earn.

Does Build with GTX have ads or in-app purchases?

Build with GTX has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many build with gtx apps are on the App Store?

We track 248+ build with gtx apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.