# PHIT Performance vs UDAR KICKBOXING

The clearest difference is ratings volume: UDAR KICKBOXING at 19 against PHIT Performance's 2. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for PHIT Performance against 5.0 for UDAR KICKBOXING. That said, the two scores are not equally well evidenced: UDAR KICKBOXING has 19 ratings behind it against 2, so its average is the more settled of the two.

PHIT Performance ships an update monthly, UDAR KICKBOXING every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PHIT Performance | UDAR KICKBOXING |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/phit-performance/id6754351073/reviews) | [5.0 (19 ratings)](https://appshunter.io/ios/app/udar-kickboxing/id6803994984/reviews) |
| Number of ratings | 2 | **19** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 162 MB | 38 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [BlueSkyAI](https://appshunter.io/developer/1796899454) | [UDAR INDUSTRIES INC](https://appshunter.io/developer/1564719786) |

## What reviewers say

### PHIT Performance

[App page](https://appshunter.io/ios/app/phit-performance/id6754351073)

This app consolidates data from your wearables and health apps to provide personalized, AI-driven coaching. It simplifies complex health metrics into clear, actionable insights to help you train smarter and recover better.

**Highlights:** Integrates 300+ wearables and apps, AI Coach understands sleep, recovery, and training, Personalized, evidence-based recommendations, Simplifies complex health data, Natural language coaching, Supports Oura, WHOOP, Peloton, Apple Health, Garmin, Fitbit

**Features:** macOS Compatibility

**In-app purchases:** none


### UDAR KICKBOXING

[App page](https://appshunter.io/ios/app/udar-kickboxing/id6803994984)

Browse and purchase class packs or memberships for fitness routines. View the schedule, filter by class type, and manage your reservations to stay organized and committed to your goals.

**Highlights:** Purchase class packs and memberships, Browse class schedule, Filter classes by type, Manage class reservations, Track upcoming classes

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is PHIT Performance free?

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

### Is UDAR KICKBOXING free?

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

### Which has better reviews, PHIT Performance or UDAR KICKBOXING?

PHIT Performance and UDAR KICKBOXING are both rated 5.0 out of 5 on the App Store, from 2 and 19 ratings respectively.

### Do PHIT Performance or UDAR KICKBOXING have ads?

Neither PHIT Performance nor UDAR KICKBOXING shows ads.

### Which is updated more often, PHIT Performance or UDAR KICKBOXING?

PHIT Performance ships an update monthly, and UDAR KICKBOXING every 3 weeks. Most recently, PHIT Performance was updated on November 5, 2026 and UDAR KICKBOXING 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.*