Comparison

Voice Studio vs DeviceScope Test

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

Head to head
About

Voice Studio

Effortlessly record audio, transcribe it into searchable text, and organize your notes with timestamps and tags. This app supports background recording, Bluetooth microphones, and multiple languages for seamless transcription.

Highlights
  • Background recording with pause/resume
  • Bluetooth microphone support
  • Speech-to-text transcription
  • Word-level timestamps
  • Searchable transcripts
  • Audio playback with highlighting
  • Organize with tags and calendar
Features
Read full description

Voice Studio helps you record, transcribe, and revisit voice notes. Recordings are saved on your device. Transcription availability depends on your device, system version, language, and installed speech resources. Pause and resume recordings, add markers, and review audio with waveform seeking and variable-speed playback. Search recordings by title, transcript, place, or tags. Organize recordings with tags, favorites, calendar, and insights. Some organization and browsing features require Voice Studio Pro. Translation availability depends on supported system languages and may require language resources. Share text or audio from recording details. Feature availability may vary by device and system version. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

DeviceScope Test

Features
Read full description

DeviceScope Test is an all-in-one hardware diagnostic and sensor testing toolkit for iPhone and iPad. Quickly check essential components, view live readings, and troubleshoot common device issues from one clean workspace. WHAT YOU CAN CHECK • Audio — Monitor microphone input, test speaker playback, and check volume controls. • Camera — Preview your camera, test the flashlight, and detect AR support. • Display & Input — View screen resolution and pixel density, check touch response, adjust brightness, and use fullscreen colors to look for dead pixels, stuck pixels, or light bleed. • Sensors — Inspect accelerometer, gyroscope, compass, barometer, proximity, ambient light, and pedometer readings. • Connectivity — Check network and Wi-Fi information, scan nearby Bluetooth devices, test NFC, and view GPS accuracy. • System — View battery level and charging status, device information, notification permissions, clipboard behavior, vibration, and biometric capabilities. • Speech — Try text-to-speech and speech recognition tools. USEFUL FOR • Troubleshooting before a video or voice call • Checking a new, used, or repaired iPhone or iPad • Exploring device sensors and hardware capabilities • Running quick QA checks without switching between multiple apps • Finding display, audio, camera, or connectivity problems FAST AND FOCUSED Each tool provides a simple interface with clear status feedback. Open the check you need, follow the instructions, and view the result immediately. PRIVACY BY DESIGN No account is required. Tests begin only when you choose them, and permissions are requested only for features that need them. Your device test results are not uploaded to our servers. Feature availability and readings may vary depending on your device model, hardware, iOS or iPadOS version, permissions, and regional support.

Screenshots

Voice Studio4 screens
DeviceScope Test4 screens

Verdict

The call

The clearest difference is in-app purchases: DeviceScope Test at none against Voice Studio's 2. On price, 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

Both are free to download. Voice Studio sells 2 in-app purchases, starting at $9.99 per year. DeviceScope Test asks for nothing beyond the download.

Scorecard1 real difference · 8 level
Voice Studio versus DeviceScope Test: the parameters behind the verdict, then further details
ParameterVoice StudioDeviceScope Test
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod, Mac — better
Requires iOS16.415.0 — better
Further details — not scored
Size35 MB24 MB
Age rating4+4+
DeveloperWeiyanda (Shanghai) Information Technology Co., Ltd.Cloudsphere Innovation Limited

In-app purchases

2 purchases

Voice Studio

Subscriptions1
  • Voice Studio Pro — Annual3 Days trial$9.991 Year
One-time1
  • Voice Studio Pro — Lifetime$29.99
None

DeviceScope Test

No in-app purchases

Questions

Is Voice Studio free?
Voice Studio is free to download, with in-app purchases available.
Is DeviceScope Test free?
DeviceScope Test is free to download, with no in-app purchases.
Do Voice Studio or DeviceScope Test have ads?
Neither Voice Studio nor DeviceScope Test shows ads.

Other comparisons