VoicePrinter vs Livecast Link
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VoicePrinter
Analyze sound and voice in real-time with detailed visual representations. Explore human voices, environmental sounds, music, and more. Offers recording, playback, and import/export features with a premium upgrade.
- Real-time sound visualization
- Human voice analysis
- Environmental sound analysis
- Music analysis
- Recording and playback
- Import/export audio files
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Sound is decomposed into two dimensions and displayed continuously over time. The premium version offers a new style of audio recorder/player. This app can be used for analysis of Human voice, Environmental sound, Sound of animals, musics, etc. The specifications are as follows. Sampling rate = 10000 to 44100 Hz Display maximum frequency = 1000 to 22050 Hz Display time range = 2 to 10 seconds Frequency axis display resolution = 100 Time axis display resolution = 10 / sec From version 1.1, recording, playback, import, and export functions based on sound and voiceprints can be used by in-app purchase. In this case, banners will not be displayed. The premium version allows recording, playback, import of external sound source files, and external output. ・Record under the following conditions Sampling frequency = 10000~44100Hz ・Display audio analysis results under the following conditions (audio is played in sync with the analysis screen) Maximum display frequency (high-pitched display frequency limit) = 1000~22050Hz (half the sampling frequency or less) Display time range (time that can be displayed on one screen) = 2~10 seconds Frequency display resolution (frequency axis: number of data displayed on the vertical axis) = 200 points Time axis display resolution (time axis: display interval (pitch) on the horizontal axis) = 50~200ms (10~200 points) ・Importing external audio source files Imports 16-bit linear PCM mono audio sources. (In the case of stereo, only 1ch is imported.) ・External output Outputs as 16-bit linear PCM mono. *To input and output data to iCloud Drive, you must enable iCloud Drive in System Preferences. *******
Livecast Link
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Easily connect to live audio streams from any Livecast-supported server. Scan a QR code and instantly enjoy high-quality audio broadcasts. Perfect for: → Live translations and interpretations → Audio tours and guided experiences → Real-time commentary → Educational sessions → Any live audio content Key Features: → One-tap QR code connection → High-quality Opus audio → Intuitive, user-friendly interface → Reliable WebRTC streaming → Low battery usage Livecast Link is your go-to for seamless audio at conferences, tours, or live events. — Need a Livecast server for your event? Contact: livecast@pxlborn.com
Screenshots
Verdict
The clearest difference is in-app purchases: Livecast Link at none against VoicePrinter's 1. Livecast Link also leads on update cadence (every 6 months vs every 47 months). 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
Both are free to download. VoicePrinter sells 1 one-off in-app purchase. Livecast Link asks for nothing beyond the download.
VoicePrinter ships an update every 47 months, Livecast Link every 6 months. Both last shipped on October 10, 2026.
| Parameter | VoicePrinter | Livecast Link |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 47 months | Every 6 months — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 5 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | HIROFUMI MARUO | Adam Golczak |
In-app purchases
VoicePrinter
- Premium Functions$0.99
Livecast Link
No in-app purchases
Questions
Is VoicePrinter free?
Is Livecast Link free?
Do VoicePrinter or Livecast Link have ads?
Which is updated more often, VoicePrinter or Livecast Link?
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