# Woojer Device Manager vs CRKD

The clearest difference is rating: Woojer Device Manager at 4.8 against CRKD's 3.1. Woojer Device Manager also leads on ratings volume (1.3K vs 54) and monetization model (ad-supported vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Woojer Device Manager holds the better App Store score, 4.8 against 3.1. That said, the two scores are not equally well evidenced: Woojer Device Manager has 1.3K ratings behind it against 54, so its average is the more settled of the two. Written reviews point the same way: 48% of Woojer Device Manager's written reviews are positive against 37% of CRKD's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Woojer Device Manager | CRKD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.3K ratings)](https://appshunter.io/ios/app/woojer-device-manager/id6444295308/reviews)** | [3.1 (54 ratings)](https://appshunter.io/ios/app/crkd/id6444815271/reviews) |
| Number of ratings | **1.3K** | 54 |
| Positive reviews | **48.0% of reviews** | 37.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 74 MB | 53 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Woojer Ltd](https://appshunter.io/developer/912349084) | [Aionic Labs](https://appshunter.io/developer/1540329112) |

## What reviewers say

### Woojer Device Manager

[App page](https://appshunter.io/ios/app/woojer-device-manager/id6444295308)

Control your haptic peripherals with this app. Adjust Bluetooth, intensity, volume, latency, and LED colors. Receive over-the-air firmware updates for an enhanced experience.

**Highlights:** Bluetooth connectivity management, Haptic intensity adjustment, Volume control, Latency settings, LED color customization, Over-the-air firmware updates

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Flawless setup
- 🚀 Simple and intuitive app
- 🚀 Excellent haptic feedback
- 🚀 Enhances music and gaming experience
- 👍 Comfortable and well-designed vest

**What reviewers complain about**

- 🐛 Connectivity issues with Bluetooth devices
- 🐛 Frequent app crashes and bugs
- 🐛 Firmware update problems
- 🔧 Confusing setup process
- 🔧 Lacking in-app controls and customization

**Reported bugs**

- App fails to detect Woojer device
- Firmware update process not working
- Bluetooth connection drops frequently
- App crashes when trying to adjust settings
- Compatibility issues with certain headphones

**Requested features**

- Add dark mode option
- Improve Bluetooth connectivity and stability
- Provide better in-app controls and customization
- Integrate on/off controls within the app
- Add support for more audio sources and devices


### CRKD

[App page](https://appshunter.io/ios/app/crkd/id6444815271)

Enhance your gaming gear experience with this app. Reveal product rarity, access exclusive content, and stay updated on new releases. Shop for premium gaming products and find support resources.

**Highlights:** Reveal product rarity, Seamless sign-up options, Push notifications for updates, Explore and shop the store, Access support and guide videos, Join a gaming community

**In-app purchases:** none


## Frequently asked questions

### Is Woojer Device Manager free?

Woojer Device Manager is free to download, with no in-app purchases.

### Is CRKD free?

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

### Which has better reviews, Woojer Device Manager or CRKD?

Woojer Device Manager is rated higher. Woojer Device Manager averages 4.8 out of 5 from 1.3K ratings, while CRKD averages 3.1 from 54 ratings.

### Do Woojer Device Manager or CRKD have ads?

Neither Woojer Device Manager nor CRKD shows ads.

### Which is updated more often, Woojer Device Manager or CRKD?

Woojer Device Manager ships an update monthly, and CRKD monthly. Most recently, Woojer Device Manager was updated on October 14, 2026 and CRKD on October 11, 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.*