# Yamdu Notifier vs LectroRM Watch

The clearest difference is price: Yamdu Notifier at Free against LectroRM Watch's $17.99. Yamdu Notifier also leads on update cadence (every 4 months vs every 28 months). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Yamdu Notifier is free to download; LectroRM Watch costs $17.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Yamdu Notifier ships an update every 4 months, LectroRM Watch every 28 months. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Yamdu Notifier | LectroRM Watch |
| --- | --- | --- |
| Price | **Free** | $17.99 |
| Rating | — | **[3.6 (5 ratings)](https://appshunter.io/ios/app/lectrorm-watch/id1519614035/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 33.3% of reviews | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 28 months |
| Monetization | **Free** | Paid |
| Size | 24 MB | 2 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [SERIOTEC GmbH](https://appshunter.io/developer/1004501662) | [New Endian LLC](https://appshunter.io/developer/459947183) |

## What reviewers say

### Yamdu Notifier

[App page](https://appshunter.io/ios/app/yamdu-notifier/id1004501663)

This app provides a streamlined dashboard for film production professionals, displaying essential information like call sheets, announcements, and travel details. It allows quick access to tickets and contact information for crew members, simplifying on-set logistics.

**Highlights:** Latest call sheets, Announcements and calendar events, Travel information access, Direct ticket and voucher access, Crew list contact navigation, Consolidated production data

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

**In-app purchases:** none


### LectroRM Watch

[App page](https://appshunter.io/ios/app/lectrorm-watch/id1519614035)

This application allows users to remotely control various settings on compatible Lectronsonics devices. It offers features like audio level adjustment, sleep mode, and power output control through a simple interface. Ensure your device firmware is up-to-date for full functionality.

**Highlights:** Audio Level Control, Frequency Adjustment, Sleep Mode, Lock Mode, Power Output Control, Low Cut Filter, LED On/Off, Record/Stop Functionality

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Yamdu Notifier free?

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

### Is LectroRM Watch free?

LectroRM Watch costs $17.99, with no in-app purchases.

### Do Yamdu Notifier or LectroRM Watch have ads?

Neither Yamdu Notifier nor LectroRM Watch shows ads.

### Which is updated more often, Yamdu Notifier or LectroRM Watch?

Yamdu Notifier ships an update every 4 months, and LectroRM Watch every 28 months. Most recently, Yamdu Notifier was updated on October 11, 2026 and LectroRM Watch on October 7, 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.*