# ARV Studio vs HiiTRAIN

ARV Studio and HiiTRAIN are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ARV Studio ships an update every 3 months, HiiTRAIN every 2 months. The most recent releases landed on October 13, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | ARV Studio | HiiTRAIN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 57 MB | 78 MB |
| Requires iOS | **15.1** | 16.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Momence, Inc.](https://appshunter.io/developer/1577856011) | [Hii Gym Limited](https://appshunter.io/developer/1736730594) |

## What reviewers say

### ARV Studio

[App page](https://appshunter.io/ios/app/arv-studio/id6740456283)

Manage your account, book classes and events, and communicate directly with the studio. Stay updated with announcements, promotions, and shared content through a public feed.

**Highlights:** Account management, Class and event booking, Direct messaging, Public feed for announcements, Promotions and content sharing

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

**In-app purchases:** none


### HiiTRAIN

[App page](https://appshunter.io/ios/app/hiitrain/id6760403578)

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

**In-app purchases:** none


## Frequently asked questions

### Is ARV Studio free?

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

### Is HiiTRAIN free?

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

### Do ARV Studio or HiiTRAIN have ads?

Neither ARV Studio nor HiiTRAIN shows ads.

### Which is updated more often, ARV Studio or HiiTRAIN?

ARV Studio ships an update every 3 months, and HiiTRAIN every 2 months. Most recently, ARV Studio was updated on October 13, 2026 and HiiTRAIN on September 27, 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.*