# IVOX+ vs B3 U

The clearest difference is ratings volume: IVOX+ at 11 against B3 U's 1. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. IVOX+ sells 3 in-app purchases, starting at $2.99 per month and B3 U sells 2 in-app purchases, starting at $29.99 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 IVOX+ against 5.0 for B3 U. That said, the two scores are not equally well evidenced: IVOX+ has 11 ratings behind it against 1, so its average is the more settled of the two.

IVOX+ ships an update every 2 months, B3 U every 5 weeks. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | IVOX+ | B3 U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (11 ratings)](https://appshunter.io/ios/app/ivox-plus/id1568469818/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/b3-u/id6739257665/reviews) |
| Number of ratings | **11** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Subscription | Subscription |
| Size | 63 MB | 64 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [IVOX MEDIA LLC](https://appshunter.io/developer/1568469820) | [B3 Sciences](https://appshunter.io/developer/1558273345) |

## What reviewers say

### IVOX+

[App page](https://appshunter.io/ios/app/ivox-plus/id1568469818)

Access a vast library of independent films, TV shows, and music from emerging creators. Discover original series, documentaries, film festival entries, and classic content. Enjoy unlimited entertainment on your favorite devices with a premium, ad-free streaming experience.

**Highlights:** Independent films and TV shows, Original series and documentaries, Film festival movies and shorts, Classic films and TV shows, Live events and performances, Ad-free streaming experience

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| IVOX TV Monthly | $5.99 | per month |
| Yearly | $29.99 | per year |


### B3 U

[App page](https://appshunter.io/ios/app/b3-u/id6739257665)

Revolutionize your fitness with Blood Flow Restriction (BFR) training. Access expert-led live workouts, personalized plans, and educational resources to achieve better results in less time. Connect with a supportive community and professional coaches.

**Highlights:** Expert-led live workouts, Custom training plans, BFR education and resources, Group coaching and community, Efficient workout routines, Progress tracking

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $29.99 | per month |
| Yearly | $659.99 | per year |


## Frequently asked questions

### Is IVOX+ free?

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

### Is B3 U free?

B3 U is free to download, with in-app purchases available.

### Which has better reviews, IVOX+ or B3 U?

IVOX+ and B3 U are both rated 5.0 out of 5 on the App Store, from 11 and 1 ratings respectively.

### Do IVOX+ or B3 U have ads?

Neither IVOX+ nor B3 U shows ads.

### Which is updated more often, IVOX+ or B3 U?

IVOX+ ships an update every 2 months, and B3 U every 5 weeks. Most recently, IVOX+ was updated on September 15, 2026 and B3 U on September 17, 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.*