# Kozz vs Vivastream

The clearest difference is rating: Vivastream at 4.5 against Kozz's 3.7. Vivastream also leads on ads (none vs shown) and ratings volume (133 vs 3). Kozz's advantage is update cadence (every 3 days vs every 2 weeks) and review sentiment (67% vs 47%). On price, in-app purchases and monetization model there is nothing between them.

Both are free to download. Kozz sells 10 in-app purchases, starting at $5.99 per 7 days and Vivastream sells 43 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Vivastream holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Vivastream has 133 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 67% of Kozz's written reviews are positive against 47% of Vivastream's, so the app with the better star average is not the one people write more warmly about.

Kozz ships an update every 3 days, Vivastream every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Kozz | Vivastream |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/kozz/id6739853001/reviews) | **[4.5 (133 ratings)](https://appshunter.io/ios/app/vivastream/id6740786875/reviews)** |
| Number of ratings | 3 | **133** |
| Positive reviews | **66.7% of reviews** | 47.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 166 MB | 72 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [GeGeek Inc](https://appshunter.io/developer/1673548809) | [Vivastream App, LLC](https://appshunter.io/developer/1819896756) |

## What reviewers say

### Kozz

[App page](https://appshunter.io/ios/app/kozz/id6739853001)

A platform for creators to connect, share, and monetize their content globally. It fosters a secure and inspiring community where talent is valued, offering tools for transparent earnings and quick withdrawals. Adheres to community guidelines for a respectful environment.

**Highlights:** Connect and share content, Monetize creations with transparent tools, Secure and fast money withdrawals, Respectful and protected community, Global reach for creators, Intuitive content discovery

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - 1 semaine | $5.99 | per 7 days |
| Premium - 1 mois | $9.99 | per month |
| Premium - 12 mois | $99.99 | per year |
| 40 coins | $0.99 | one-time |
| 90 coins | $1.99 | one-time |
| 380 coins | $7.99 | one-time |
| 669 coins | $14.99 | one-time |
| 3441 coins | $79.99 | one-time |
| 6202 coins | $126.99 | one-time |
| 21541 coins | $444.99 | one-time |


### Vivastream

[App page](https://appshunter.io/ios/app/vivastream/id6740786875)

Experience live events like never before with this app, offering seamless HD streaming of concerts, sports, and conferences. Relive moments with on-demand replays and stay engaged with interactive features. Never miss an important event with personalized notifications.

**Highlights:** Ultra-smooth live streaming in HD, On-demand replays, Personalized event notifications, Real-time interactivity (polls, Q&A), Accessible on any device

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

**In-app purchases (43)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vivastream Live Content 122 | $0.99 | one-time |
| Vivastream Gift Rose | $0.99 | one-time |
| Vivastream livestream 3 | $0.99 | one-time |
| Vivastream Live Event 12 | $0.99 | one-time |
| Concert Live Kadja Yelams | $0.99 | one-time |
| Live Concert KS BLOOM Basic | $0.99 | one-time |
| Live Concert of HIMRA | $0.99 | one-time |
| Vivastream Live Event 8 | $1.99 | one-time |
| Vivastream livestream 4 | $1.99 | one-time |
| Vivastream Live Event 2 | $1.99 | one-time |
| Vivastream Live Event 6 | $1.99 | one-time |
| Vivastream Live Event 7 | $1.99 | one-time |
| Vivastream Live Event 1 | $1.99 | one-time |
| Vivastream Live Event | $1.99 | one-time |
| Concert Live Enfant Noir | $1.99 | one-time |
| Live Concert of Lesky | $1.99 | one-time |
| Live Concert of Yode and Siro | $1.99 | one-time |
| Release Party STE MILANO | $1.99 | one-time |
| Vivastream Live Event 10 | $2.99 | one-time |
| Vivastream Live Event 5 | $2.99 | one-time |
| MABIO - graphie 2e Partie | $2.99 | one-time |
| Concert Live MORIJAH | $2.99 | one-time |
| MA BIO graphie - Révélations | $2.99 | one-time |
| Vivastream Live Event 11 | $3.99 | one-time |
| Vivastream Live Content 120 | $3.99 | one-time |
| Vivastream Live Content 121 | $3.99 | one-time |
| Rosita \| Le Direct | $3.99 | one-time |
| Concert Live - FAYA JOSHUA DDY | $3.99 | one-time |
| Live Concert Dadju Tayc BASIC | $3.99 | one-time |
| Dadju Tayc VIP Live Concert | $4.99 | one-time |
| Vivastream Live Event 9 | $6.99 | one-time |
| Live Concert KS BLOOM Medium | $6.99 | one-time |
| Vivastream Live Event 4 | $8.99 | one-time |
| Vivastream Gift Diamond | $8.99 | one-time |
| Vivastream Live Content 119 | $8.99 | one-time |
| Vivastream Live Event Online | $8.99 | one-time |
| KS BLOOM live concert | $8.99 | one-time |
| Vivastream livestream 8 | $12.99 | one-time |
| Histoire Inspirantes de femmes | $12.99 | one-time |
| Vivastream Live Content 128 | $14.99 | one-time |
| Vivastream Live Content 129 | $17.99 | one-time |
| Vivastream Live Content 125 | $22.99 | one-time |
| Vivastream Live Event 3 | $34.99 | one-time |


## Frequently asked questions

### Is Kozz free?

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

### Is Vivastream free?

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

### Which has better reviews, Kozz or Vivastream?

Vivastream is rated higher. Kozz averages 3.7 out of 5 from 3 ratings, while Vivastream averages 4.5 from 133 ratings.

### Do Kozz or Vivastream have ads?

Kozz shows ads; Vivastream does not.

### Which is updated more often, Kozz or Vivastream?

Kozz ships an update every 3 days, and Vivastream every 2 weeks. Most recently, Kozz was updated on October 24, 2026 and Vivastream on October 24, 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.*