VoiceRet vs o46scope
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
VoiceRet
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Let's have fun communicating with this intonation control app developed by dentists. This application takes a picture of your mouth with the internal camera and easily generates intonation-based audio by operating the screen, allowing you to freely add intonation and sing. Follow the instructions on the screen to set up the app to suit your environment. You can fine-tune the sound source generation to your liking. You can change the pitch and volume in real time by tracing the operation screen with your finger. Also, if you are in a situation where it is difficult to speak, you can easily ask for help by showing the screen to the person you want to ask for help with and pressing the button for any word, which will play a voice reading that word out loud. You can also create and add your own words to be played in the voice, which will be a great help in communicating with the other person. Other convenient functions include a help mark and LED flash notification.
o46scope
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o46scope is an audio measurement app for iPhone and iPad that helps you visualize sound in real time. It supports oscilloscope and FFT spectrum display, allowing you to inspect waveforms and frequency components instantly. The app also supports internal signal generation with Tone1 / Tone2 and test signal (Beep) output, making it useful for quick checks, learning, and simple audio measurement tasks. Key features ⢠Oscilloscope display ⢠FFT spectrum display ⢠Signal tab for signal control ⢠Internal signal generation with Tone1 / Tone2 ⢠Speaker output for tones ⢠Test signal (Beep) output ⢠Adjustable parameters Premium Tone1 / Tone2 internal signal generation is available as a premium feature. It is available without ads. Ideal for users who want waveform visualization, frequency analysis, and signal generation in one app. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: VoiceRet at none against o46scope's 1. o46scope's advantage is ads (none vs shown) and iOS requirement (13.0 vs 16.6). On price and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. o46scope sells 1 in-app purchase, starting at $19.99 per year. VoiceRet asks for nothing beyond the download.
| Parameter | VoiceRet | o46scope |
|---|---|---|
| Price | Free | Free |
| Update frequency | ā | Every 6 weeks |
| Ads | Yes | No ā better |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod ā better |
| Requires iOS | 16.6 | 13.0 ā better |
| Further details ā not scored | ||
| Size | 11 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | TOKYO ISHIGAKU SOGO KENKYUJO, K.K. | Shinsuke Tsutsui |
In-app purchases
VoiceRet
No in-app purchases
o46scope
- Premium7 Days trial$19.991 Year









