Mobile Oscilloscope vs MoerLab Audio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mobile Oscilloscope
Transform your phone into a handheld oscilloscope for detailed audio signal analysis. Professionals can also use it for circuit measurements. Features include precise frequency measurement, multiple trigger modes, and gesture-based zooming.
- Audio signal analysis
- Circuit analysis for professionals
- Detailed signal parameter display
- Accurate frequency measurement
- Multiple trigger modes
- Gesture-based measurement and zooming
- Customizable interface colors
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This application turns your phone into a powerful handheld oscilloscope for audio signal analysis (professionals can also use for circuit analysis). The signal parameters can be displayed in detail, including: maximum value, minimum value, average value, effective value and frequency, and the frequency measurement is very accurate. There are multiple trigger modes. The trigger modes are: automatic mode, normal trigger and single trigger; the trigger edges are: rising edge trigger, falling edge trigger, rising or falling edge trigger, jump trigger and differential trigger; the trigger value can be selected. With the measurement function, it is freely measured in the horizontal and vertical directions, gesture operation, easy to use. Waveforms can be freely zoomed with gestures or buttons. Supports interface color selection. Has a storage depth of 10 seconds. This application is normally used for audio signal measurement without any risk. Circuit measurement special instructions: Professionals can use this application for circuit measurements and the electrical signal is input via the microphone channel of the headset. Please pay attention to safety: You must have enough professional knowledge. The high voltage circuit must go through the isolator and attenuator. Conventional low-voltage circuits must also add an attenuator and then enter the phone. Circuit measurement is risky and the author of this application will not be liable for any loss of personnel or equipment resulting from the correct or incorrect use of this application.
MoerLab Audio
Manage your wireless audio devices with ease. Connect, customize, and enhance your listening experience across multiple Auracast™ enabled devices. Designed for both everyday use and assistive listening.
- Auracast™ audio streaming
- OTA firmware updates
- Device battery status
- Connection management
- Volume adjustment
- Assistive listening support
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App Name MoerLab Audio Control Subtitle Control your Auracast™ audio devices seamlessly Description MoerLab Audio Control Control and manage your MoerLab Auracast™ audio devices with ease. This app provides a seamless way to connect, customize, and enhance your wireless audio experience across multiple devices. Compatible with a wide range of MoerLab products, the app is designed for both everyday use and assistive listening applications. Key Features Auracast™ Audio Streaming Scan and connect to Auracast™ broadcast audio for synchronized listening across multiple receivers. OTA Firmware Updates Keep your devices up to date with the latest features and performance enhancements. Device Management View battery status, manage connections, rename devices, adjust volume, and reset devices easily. Designed for Accessibility Supports assistive listening use cases, delivering clear and low-latency audio for a wide range of environments. MoerLab brings the future of wireless audio to life with Auracast™ technology—making audio more accessible, flexible, and connected.
Screenshots
Verdict
Mobile Oscilloscope and MoerLab Audio both sit at 5.0 stars, but that hides the real split: 100% of MoerLab Audio's written reviews are positive against 0% of Mobile Oscilloscope's. MoerLab Audio also leads on price (Free vs $1.99) and update cadence (every 4 months vs every 30 months). Mobile Oscilloscope's advantage is device support (4 vs 2). On rating, ratings volume, ads and in-app purchases 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
MoerLab Audio is free to download; Mobile Oscilloscope costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Mobile Oscilloscope against 5.0 for MoerLab Audio. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 0% of Mobile Oscilloscope's written reviews are positive against 100% of MoerLab Audio's.
Mobile Oscilloscope ships an update every 30 months, MoerLab Audio every 4 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.
| Parameter | Mobile Oscilloscope | MoerLab Audio |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 30 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 2 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | 怀卫 张 | Chien Ying Lee |
Customer experience
Mobile Oscilloscope
MoerLab Audio
In-app purchases
Mobile Oscilloscope
No in-app purchases
MoerLab Audio
No in-app purchases
Questions
Is Mobile Oscilloscope free?
Is MoerLab Audio free?
Which has better reviews, Mobile Oscilloscope or MoerLab Audio?
Do Mobile Oscilloscope or MoerLab Audio have ads?
Which is updated more often, Mobile Oscilloscope or MoerLab Audio?
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