# SeshatVoice vs ボイボTTS

The clearest difference is ads: SeshatVoice at none against ボイボTTS's shown. ボイボTTS's advantage is review sentiment (33% vs 0%) and update cadence (every 3 weeks vs every 4 months). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. SeshatVoice sells 1 one-off in-app purchase and ボイボTTS sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for SeshatVoice against 5.0 for ボイボTTS. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 0% of SeshatVoice's written reviews are positive against 33% of ボイボTTS's.

SeshatVoice ships an update every 4 months, ボイボTTS every 3 weeks. The most recent releases landed on November 12, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | SeshatVoice | ボイボTTS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/seshatvoice-voice2character/id6502270120/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/tts/id6503872597/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 209 MB | 109 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Yuto Inagaki](https://appshunter.io/developer/1733484400) | [Kazuhiro.Yamada](https://appshunter.io/developer/412842594) |

## What reviewers say

### SeshatVoice

[App page](https://appshunter.io/ios/app/seshatvoice-voice2character/id6502270120)

Transform your speech into character voices from VoiceVox, like Zundamon. Simply speak into your smartphone and hear your words converted in real-time. Ideal for events, streaming, or private conversations.

**Highlights:** Speech to character voice conversion, Supports VoiceVox characters (e.g., Zundamon), Real-time streaming capability, Simple smartphone interface, Japanese language support only

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $5.99 | one-time |


### ボイボTTS

[App page](https://appshunter.io/ios/app/tts/id6503872597)

This app converts text into speech using various voices, with on-device processing for enhanced privacy. It allows saving and sharing audio, setting timed alarms, and even composing music with a MIDI editor. Enjoy a wide selection of over 100 distinct voices.

**Highlights:** On-device text-to-speech, Over 100 voice options, Save and share audio files, Timed voice alarms, MIDI editor for music creation, Offline processing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| premium (monthly) | $2.99 | per month |


## Frequently asked questions

### Is SeshatVoice free?

SeshatVoice is free to download, with in-app purchases available.

### Is ボイボTTS free?

ボイボTTS is free to download, with in-app purchases available.

### Which has better reviews, SeshatVoice or ボイボTTS?

SeshatVoice and ボイボTTS are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do SeshatVoice or ボイボTTS have ads?

ボイボTTS shows ads; SeshatVoice does not.

### Which is updated more often, SeshatVoice or ボイボTTS?

SeshatVoice ships an update every 4 months, and ボイボTTS every 3 weeks. Most recently, SeshatVoice was updated on November 12, 2026 and ボイボTTS on November 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*