Comparison

Checkup vs Voice Studio

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

Head to head
About

Checkup

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Test mobile devices quickly and consistently with Checkup, professional diagnostics built for trade-in, refurbishment, repair, resale, and quality-control workflows. Checkup helps businesses test supported phones and tablets through guided hardware diagnostics, record consistent results, and standardize how devices are evaluated across operators and locations. Key diagnostics include: • Display and touchscreen • Cameras • Microphones and speakers • Buttons and vibration • Sensors • Connectivity • Other supported hardware functions Built for professional device operations Checkup helps businesses create a repeatable device-evaluation process for trade-in, refurbishment, repair, resale, and quality-control workflows. Connect to your Checkup workflow Start a diagnostic session using the method configured by your organization, including a Checkup connection, QR code, or session code where available. Available tests may vary depending on the device model, operating system, and workspace configuration.

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
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Voice Studio turns what you record into text you can search, skim and share. Meetings, lectures, interviews or a thought you don't want to lose all end up as a transcript you can actually read. Recording is built for real rooms: pause and resume the same file, keep capturing while you switch apps or lock the screen, and connect a Bluetooth mic. Schedule a start and stop time and it records without you. Speech to text uses Apple speech recognition. With a connection, audio is processed by Apple's speech service, the same one behind Siri Dictation, for the sharpest result. With no connection, the recognizer built into your iPhone takes over automatically, so a transcript still comes back. Many spoken languages are supported. Every word carries a timestamp. The transcript highlights along with playback, karaoke style, and tapping a word jumps the audio to that moment. Add a title, tags, mood and place, then browse by calendar or stats. FEATURES - Recording with pause, resume and background mode - Bluetooth mic, noise reduction and live monitoring - Scheduled auto-start and auto-stop - Speech to text in many spoken languages - Word timestamps, follow-along highlighting, tap to jump - Markers, waveform scrubbing and playback speed - Titles, tags, mood, location, calendar and stats - Export TXT or JSON, share audio, themes and languages Voice Studio Pro unlocks the full experience with a yearly subscription or a one-time lifetime purchase. Subscriptions renew automatically and can be cancelled anytime in Settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Checkup4 screens
Voice Studio4 screens

Verdict

The call

The clearest difference is in-app purchases: Checkup at none against Voice Studio's 2. On price, update cadence, ads and device support 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. Checkup asks for nothing beyond the download.

UpkeepUpdate frequency

Checkup ships an update every 6 days, Voice Studio every 11 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 8 level
Checkup versus Voice Studio: the parameters behind the verdict, then further details
ParameterCheckupVoice Studio
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 6 days — betterEvery 11 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15 — better16.4
Further details — not scored
Size40 MB35 MB
Age rating4+4+
Developerdev it developersWeiyanda (Shanghai) Information Technology Co., Ltd.

In-app purchases

None

Checkup

No in-app purchases

2 purchases

Voice Studio

Subscriptions1
  • Voice Studio Pro — Annual$9.991 Year
One-time1
  • Voice Studio Pro — Lifetime$19.99

Questions

Is Checkup free?
Checkup is free to download, with no in-app purchases.
Is Voice Studio free?
Voice Studio is free to download, with in-app purchases available.
Do Checkup or Voice Studio have ads?
Neither Checkup nor Voice Studio shows ads.
Which is updated more often, Checkup or Voice Studio?
Checkup ships an update every 6 days, and Voice Studio every 11 days. Most recently, Checkup was updated on October 7, 2026 and Voice Studio on October 10, 2026.

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