# Woojer Device Manager vs SherlockTrainer

The clearest difference is update cadence: Woojer Device Manager at monthly against SherlockTrainer's every 3 months. Woojer Device Manager also leads on iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and device support 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 ships an update monthly, SherlockTrainer every 3 months. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Woojer Device Manager | SherlockTrainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.3K ratings)](https://appshunter.io/ios/app/woojer-device-manager/id6444295308/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 48.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 74 MB | 7 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Woojer Ltd](https://appshunter.io/developer/912349084) | [Kevin Haggard](https://appshunter.io/developer/1870413831) |

## 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


### SherlockTrainer

[App page](https://appshunter.io/ios/app/sherlocktrainer/id6760839592)

**Features:** macOS Compatibility

**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 SherlockTrainer free?

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

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

Neither Woojer Device Manager nor SherlockTrainer shows ads.

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

Woojer Device Manager ships an update monthly, and SherlockTrainer every 3 months. Most recently, Woojer Device Manager was updated on October 14, 2026 and SherlockTrainer on October 1, 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.*