# Arc Reactor Player vs JH主持助手PRO

The clearest difference is update cadence: JH主持助手PRO at every 2 days against Arc Reactor Player's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Arc Reactor Player sells 1 one-off in-app purchase and JH主持助手PRO sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Arc Reactor Player ships an update every 4 months, JH主持助手PRO every 2 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Arc Reactor Player | JH主持助手PRO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Size | 15 MB | 4 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | +4 | 9+ |
| Developer | [CJ Solution UG (haftungsbeschraenkt)](https://appshunter.io/developer/1870234861) | [攀 周](https://appshunter.io/developer/6771634616) |

## What reviewers say

### Arc Reactor Player

[App page](https://appshunter.io/ios/app/arc-reactor-player/id6759072377)

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Transfers | $0.99 | one-time |


### JH主持助手PRO

[App page](https://appshunter.io/ios/app/jhpro/id6772065989)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 永久买断 | $14.99 | one-time |


## Frequently asked questions

### Is Arc Reactor Player free?

Arc Reactor Player is free to download, with in-app purchases available.

### Is JH主持助手PRO free?

JH主持助手PRO is free to download, with in-app purchases available.

### Do Arc Reactor Player or JH主持助手PRO have ads?

Neither Arc Reactor Player nor JH主持助手PRO shows ads.

### Which is updated more often, Arc Reactor Player or JH主持助手PRO?

Arc Reactor Player ships an update every 4 months, and JH主持助手PRO every 2 days. Most recently, Arc Reactor Player was updated on November 9, 2026 and JH主持助手PRO 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.*