# VivaVoice vs StudiArk

The clearest difference is in-app purchases: VivaVoice at none against StudiArk's 7. VivaVoice also leads on ratings volume (5 vs 1) and iOS requirement (16.4 vs 26.5). StudiArk's advantage is update cadence (every 3 days vs weekly). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. StudiArk sells 7 in-app purchases, starting at $19.00 per month. VivaVoice asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for VivaVoice against 5.0 for StudiArk. That said, the two scores are not equally well evidenced: VivaVoice has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

VivaVoice ships an update weekly, StudiArk every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | VivaVoice | StudiArk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/vivavoice/id6755347310/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/studiark-ai-video-and-remix/id6786017950/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 79 MB | 48 MB |
| Requires iOS | **16.4** | 26.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [EE3 LABS](https://appshunter.io/developer/1810783137) | [Helmbyte](https://appshunter.io/developer/1896051643) |

## What reviewers say

### VivaVoice

[App page](https://appshunter.io/ios/app/vivavoice/id6755347310)

Communicate globally with AI-powered translation that captures nuance, tone, and formality. This messaging app offers real-time translation, text-to-speech capabilities, and secure, end-to-end encrypted chats. It also features AI companions for practice and learning.

**Highlights:** Real-time AI translation, Captures tone, gender, and formality, Text-to-speech functionality, Instant messaging features, AI companions for practice, End-to-end encrypted chats

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

**In-app purchases:** none


### StudiArk

[App page](https://appshunter.io/ios/app/studiark-ai-video-and-remix/id6786017950)

Create and remix AI-generated videos with a social feed. Transform existing clips, add yourself as the star, or start entirely new stories from prompts. Finish your creations with cinematic looks, text, and custom music.

**Highlights:** AI video generation from text prompts, Video remixing and collaboration, Add yourself as the star in videos, Customizable cinematic looks and effects, Integrated music and audio mixer, Social feed for discovering and sharing videos

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Monthly | $19.00 | per month |
| Pro Monthly | $39.00 | per month |
| Business Monthly | $119.00 | per month |
| 500 credits | $9.99 | one-time |
| 1,500 credits | $28.99 | one-time |
| 5,000 credits | $94.99 | one-time |
| 10,000 credits | $184.99 | one-time |


## Frequently asked questions

### Is VivaVoice free?

VivaVoice is free to download, with no in-app purchases.

### Is StudiArk free?

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

### Which has better reviews, VivaVoice or StudiArk?

VivaVoice and StudiArk are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do VivaVoice or StudiArk have ads?

Neither VivaVoice nor StudiArk shows ads.

### Which is updated more often, VivaVoice or StudiArk?

VivaVoice ships an update weekly, and StudiArk every 3 days. Most recently, VivaVoice was updated on November 5, 2026 and StudiArk on October 31, 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.*