# VoiSona vs Echo Isle

The clearest difference is update cadence: Echo Isle at fortnightly against VoiSona's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. VoiSona sells 10 one-off in-app purchases and Echo Isle sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

VoiSona ships an update every 6 weeks, Echo Isle fortnightly. Both last shipped on November 8, 2026.

## The numbers

| Metric | VoiSona | Echo Isle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (152 ratings)](https://appshunter.io/ios/app/voisona/id6478200421/reviews)** | — |
| Number of ratings | **152** | — |
| Positive reviews | 76.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 237 MB | 63 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Techno-Speech, Inc.](https://appshunter.io/developer/1732203962) | [承金 洪](https://appshunter.io/developer/1745991813) |

## What reviewers say

### VoiSona

[App page](https://appshunter.io/ios/app/voisona/id6478200421)

Create professional-quality singing voices with an intuitive interface. Input notes and lyrics, then easily adjust timing, pitch, and tone. Access a variety of voice libraries and integrate with your favorite music production software.

**Highlights:** AI singing voice synthesis, Intuitive piano roll input, Precise vocal adjustments, Diverse voice libraries, DAW integration (Audio Unit v3), MusicXML and MIDI import/export

**Features:** Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ci flower Japanese Song | $24.99 | one-time |
| Zundamon Japanese Song | $24.99 | one-time |
| SELENA English Song | $24.99 | one-time |
| LeuR Japanese Song | $24.99 | one-time |
| Ying Can Mandarin Song | $24.99 | one-time |
| Ui Japanese Song | $24.99 | one-time |
| NAYUTA Japanese Song | $24.99 | one-time |
| ray Japanese Song | $24.99 | one-time |
| Hitsuji Mio Mandarin Song | $24.99 | one-time |
| Bennett Fantasia English Song | $24.99 | one-time |

**What reviewers like**

- 👍 Great app, been using for a while and love it
- 🎨 Easy to make covers and original songs
- 🎶 Chis-a has a wonderful voice
- 🔧 Batch lyric entry works well
- 💡 Able to import CSS files and convert UST/VSQX to CSS

**What reviewers complain about**

- 🐛 Scroll is a little janky
- 🔒 Need to pay for more voicebanks
- 🔍 Confusing interface, hard to navigate
- 🐛 Glitchy when touching notes
- 🔇 Only one voice option (Chis-a)

**Reported bugs**

- Midi files don't work when imported
- TSSLN files can't be imported
- App freezes when trying to import files

**Requested features**

- Add more voicebanks (free and paid)
- Ability to import MIDI files
- Support for multiple tracks/harmonies
- Improved scrolling and zooming functionality
- AUv3 support


### Echo Isle

[App page](https://appshunter.io/ios/app/echo-isle-white-noise/id6749814753)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Annual Plan | $0.99 | per year |
| Lifetime Plan | $3.99 | one-time |


## Frequently asked questions

### Is VoiSona free?

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

### Is Echo Isle free?

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

### Do VoiSona or Echo Isle have ads?

Neither VoiSona nor Echo Isle shows ads.

### Which is updated more often, VoiSona or Echo Isle?

VoiSona ships an update every 6 weeks, and Echo Isle fortnightly. Most recently, VoiSona was updated on November 8, 2026 and Echo Isle 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.*