Comparison

PhonePi Sensor Stream Pro vs Quantum Audio Generator

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

Head to head
About

PhonePi Sensor Stream Pro

Features
Read full description

Sensor Stream Pro allows you to convert your phone into a complete sensor hub and stream real-time sensor information (including audio and image streams, among 8+ sensors!) from your phone to the provided open source & fully customisable server over wifi/local network. The server can be modified as per your use-case. The app can be used to build IoT applications, for data science projects and for many more interesting use cases! Server link: https://github.com/priyankark/SensorStreamServer (available under MIT license) It allows you to stream real time sensor information from sensors on your phone to provided open source servers written in Python and other languages (future availability) that you can download from our Github page and run on your laptop/Raspberry PI/anywhere!! The server can be modified as per your requirement, giving you complete programmatic control over your phone's sensors. It also supports audio streaming and image streaming from your phone's camera. This opens up the possibility of building cool applications which may require a combination of some/all of these sensors! Sensors supported include Accelerometer, GPS, Gyroscope, Light Sensor, Magnetometer, Device Orientation sensor, Proximity sensor, Steps Counter and Thermometer (subject to availability on your device). It also supports streaming images from your phone camera and streaming audio.

About

Quantum Audio Generator

Features
Read full description

Quantum Audio Generator is a focused tool for creating personalized frequency-based audio. Key features: • Multiple generation modes: Stereo, Left Channel, Right Channel, Binaural Beats, Harmonic Overlay • Flexible controls: frequency, left/right ear frequency, duration, volume, waveform, sample rate • Advanced effects: stackable enhancement options for richer sound design • Fast workflow: instant playback preview and file export • Multilingual UI: Simplified Chinese, Traditional Chinese, English, and Japanese Premium features: • Unlock 96000Hz sample rate • Unlock longer generation duration • Unlock advanced quantum effects Purchase Notice: • For pricing details, please check the subscription page in the app. • Non-auto-renewing subscription • Takes effect immediately after purchase • Can be cancelled anytime • Refund policy follows App Store guidelines • If membership does not take effect after payment, please click the Restore Purchase button on this page first. • Membership is bound to the Apple ID used for payment (when logged in). • For payment issues, please contact email: jingleguan@hotmail.com • Terms of Service:https://www.qryxis.com/QuantumAudioGenerator/agreement/terms-of-service.html?lang=en • Privacy Policy:https://www.qryxis.com/QuantumAudioGenerator/agreement/privacy-policy.html?lang=en • VIP Agreement:https://www.qryxis.com/QuantumAudioGenerator/agreement/vip-agreement.html?lang=en • By purchasing, you agree to the Terms of Service, Privacy Policy, and Premium Membership Agreement. The full text of these terms can be viewed within the app. We keep improving performance and usability so advanced audio creation stays simple and efficient.

Screenshots

PhonePi Sensor Stream Pro1 screens
Quantum Audio Generator3 screens

Verdict

The call

The clearest difference is price: Quantum Audio Generator at Free against PhonePi Sensor Stream Pro's $4.99. PhonePi Sensor Stream Pro's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement 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

Quantum Audio Generator is free to download; PhonePi Sensor Stream Pro costs $4.99 up front. Quantum Audio Generator sells 1 one-off in-app purchase. PhonePi Sensor Stream Pro asks for nothing beyond the download.

Scorecard2 real differences · 3 level
PhonePi Sensor Stream Pro versus Quantum Audio Generator: the parameters behind the verdict, then further details
ParameterPhonePi Sensor Stream ProQuantum Audio Generator
Price$4.99Free — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone
Requires iOS18.017.6 — better
Further details — not scored
Size21 MB1 MB
Age rating4+12+
DeveloperPriyankar Kumar天佑 伍

In-app purchases

None

PhonePi Sensor Stream Pro

No in-app purchases

1 purchases

Quantum Audio Generator

One-time1
  • Monthly Premium Membership$5.99

Questions

Is PhonePi Sensor Stream Pro free?
PhonePi Sensor Stream Pro costs $4.99, with no in-app purchases.
Is Quantum Audio Generator free?
Quantum Audio Generator is free to download, with in-app purchases available.
Do PhonePi Sensor Stream Pro or Quantum Audio Generator have ads?
Neither PhonePi Sensor Stream Pro nor Quantum Audio Generator shows ads.

Other comparisons