Comparison

VoicePrinter vs Linmore LED UltraLink

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

Head to head
About

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.

Highlights
  • Real-time sound visualization
  • Human voice analysis
  • Environmental sound analysis
  • Music analysis
  • Recording and playback
  • Import/export audio files
Features
Read full description

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. *******

About

Linmore LED UltraLink

Easily commission and monitor Bluetooth mesh lighting devices for smart lighting networks. Customize control parameters and test scenes without specialized training. Ideal for on-site setup and energy code compliance.

Highlights
  • Bluetooth mesh commissioning
  • Lighting device monitoring
  • Customizable control parameters
  • On-site setup
  • Proximity sensing for device detection
  • RSSI filtering
  • Ambient light sensor calibration
Features
Read full description

Lighting industry is going wireless and the number of ready-to-use products is growing rapidly. To unleash the full potential of smart lighting networks, Linmore LED provides a set of tools for commissioning and monitoring qualified Bluetooth mesh lighting devices. Using our intuitive web and iOS apps, you can customize lighting control parameters in accordance with site-specific needs and building energy codes. All of that without specialized training or lighting control expertise. Complete the commissioning process on-site with the use of our iOS app. It allows you to add Bluetooth mesh lighting devices to a wireless network in no time. Its intuitive interface was designed to require as little work on your side as possible. Provisioning Thanks to proximity sensing, the app provides you with a list of detected lighting devices. Provision up to 5 devices at once. Using a RSSI filter, you can narrow down the list of visible luminaires to those that are the nearest. Customization If you find it necessary, you can customize the previously selected scenario to your needs. Personalize run, prolong, and standby modes plus other lighting control parameters. Calibration Calibrate an ambient light sensor in accordance with the measure provided by a light meter. Adjust brightness until it reaches the desirable level and enter the value. Test Test the performance of lighting control as well as the defined lighting scenes and make adjustments if needed.

Screenshots

VoicePrinter4 screens
Linmore LED UltraLink4 screens

Verdict

The call

The clearest difference is in-app purchases: Linmore LED UltraLink at none against VoicePrinter's 1. Linmore LED UltraLink also leads on ads (none vs shown) and update cadence (every 2 months vs every 47 months). On price, rating, 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. VoicePrinter sells 1 one-off in-app purchase. Linmore LED UltraLink asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.0 for VoicePrinter against 4.0 for Linmore LED UltraLink. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

UpkeepUpdate frequency

VoicePrinter ships an update every 47 months, Linmore LED UltraLink every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 4 level
VoicePrinter versus Linmore LED UltraLink: the parameters behind the verdict, then further details
ParameterVoicePrinterLinmore LED UltraLink
PriceFreeFree
Rating4.0 (1 ratings)4.0 (4 ratings)
Number of ratings14 — better
Update frequencyEvery 47 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size5 MB50 MB
Age rating4+17+
DeveloperHIROFUMI MARUOLinmore LED Labs, Inc.

Customer experience

VoicePrinter

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Linmore LED UltraLink

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

1 purchases

VoicePrinter

One-time1
  • Premium Functions$0.99
None

Linmore LED UltraLink

No in-app purchases

Questions

Is VoicePrinter free?
VoicePrinter is free to download, with in-app purchases available.
Is Linmore LED UltraLink free?
Linmore LED UltraLink is free to download, with no in-app purchases.
Which has better reviews, VoicePrinter or Linmore LED UltraLink?
VoicePrinter and Linmore LED UltraLink are both rated 4.0 out of 5 on the App Store, from 1 and 4 ratings respectively.
Do VoicePrinter or Linmore LED UltraLink have ads?
VoicePrinter shows ads; Linmore LED UltraLink does not.
Which is updated more often, VoicePrinter or Linmore LED UltraLink?
VoicePrinter ships an update every 47 months, and Linmore LED UltraLink every 2 months. Most recently, VoicePrinter was updated on November 2, 2026 and Linmore LED UltraLink on November 3, 2026.

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