# 30 vs KINVENT

The clearest difference is in-app purchases: 30 at none against KINVENT's 8. 30 also leads on review sentiment (100% vs 80%) and iOS requirement (10.3 vs 15.6). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. KINVENT sells 8 in-app purchases, starting at $34.99 per month. 30 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 30 against 5.0 for KINVENT. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews are what separate them: 100% of 30's written reviews are positive against 80% of KINVENT's.

30 ships an update monthly, KINVENT every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | 30 | KINVENT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/30-15-ift/id1411515004/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/kinvent/id1625709856/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 281 MB | 475 MB |
| Requires iOS | **10.3** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Myorobie Buchheit](https://appshunter.io/developer/1411515003) | [KINVENT BIOMECANIQUE](https://appshunter.io/developer/1346120156) |

## What reviewers say

### 30

[App page](https://appshunter.io/ios/app/30-15-ift/id1411515004)

This app provides audio cues and setup instructions for the 30-15 IFT, a popular intermittent running test used by athletes worldwide. It helps individualize run-based high-intensity training programs by measuring key performance indicators.

**Highlights:** Audio cues for pacing, Test setup instructions, Measures VIFT, Individualizes training, Field practitioner tool

**Features:** macOS Compatibility

**In-app purchases:** none


### KINVENT

[App page](https://appshunter.io/ios/app/kinvent/id1625709856)

This app empowers health and sports professionals to precisely track motion, force, and recovery. It offers real-time biofeedback, over 100 guided protocols, and personalized patient profiles with comprehensive reporting. Works offline with local data storage and optional cloud syncing.

**Highlights:** Real-time biofeedback with visualizations, Over 100 guided protocols, Personalized patient profiles, Offline assessment capability, Local and cloud data storage, Multilingual support

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kforce Pro Monthly Licence | $34.99 | per month |
| Starter Monthly License | $34.99 | per month |
| Premium Monthly License | $59.99 | per month |
| Kforce Pro+ Monthly Licence | $114.99 | per month |
| Excellence Monthly Licence | $114.99 | per month |
| Kforce Pro Yearly Licence | $349.99 | per year |
| Starter Yearly License | $349.99 | per year |
| Premium Yearly Licence | $599.99 | per year |


## Frequently asked questions

### Is 30 free?

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

### Is KINVENT free?

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

### Which has better reviews, 30 or KINVENT?

30 and KINVENT are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do 30 or KINVENT have ads?

Neither 30 nor KINVENT shows ads.

### Which is updated more often, 30 or KINVENT?

30 ships an update monthly, and KINVENT every 3 weeks. Most recently, 30 was updated on October 24, 2026 and KINVENT 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.*