1. Home
  2. 🔧 Utilities
  3. ModComm
ModComm: Peek & Poke

ModComm: Peek & Poke

by Kei Sakaguchi

8 ratings
6 reviews
🔧 Utilities
📊 Productivity

Archived App (Last seen on 23 Jun 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • February 5, 2016
  • February 16, 2016

Features

Developer

Kei Sakaguchi
✨Promote your app ✨
ModComm: Peek & Poke screenshot #1 for iPhone
ModComm: Peek & Poke screenshot #2 for iPhone
ModComm: Peek & Poke screenshot #3 for iPhone
⭐6
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This application allows users to establish Modbus communication with devices. It facilitates reading and writing data in various formats by simply configuring the device's IP address and port.

✓Modbus communication
✓Device setup with IP address/port
✓Read data
✓Write data
✓Supports various data formats
Show original description

What's New in ModComm

1.2

February 16, 2016

This app has been updated by Apple to display the Apple Watch app icon. Fixed few graphical issues.

More

User reviews

Most RecentHighest RatedLowest Rated

Nice

It works. Although I was never able to switch from little endian to big endian. But hey no one is perfect.
Jazo97ismeJazo97isme

No float support

App works well, but does it seem to support floats. Otherwise good.
Orroroo001Orroroo001

You can‘t input an IP adress

You can‘t write an IP adress because you‘re currently writing 192,123,2,1 instead of 192.123.2.1 - if this is an ios problem, the app haven‘t been updated since years! Avoid it!
CGN 12345CGN 12345

Nice little tool

Nice little tool to read snd write values from:to a modbus device.
Good representation of the data.
Advanced features would be nice, such as Ascii conversion or 32bit and customized data read with labeling.
But no complains, it is for free and works!
Thank you!
Brouer123Brouer123

This MODBUS client works great!

Simple to use and works as expected. I was able to develope a bunch of Arduino MODBUS IP servers and prove them quickly.
Matt AcidMatt Acid

Developer apps

Simple QR Scan
Simple QR Scan

by Kei Sakaguchi

🔧 Utilities

(1)

Free
See developer apps

FAQ

What is ModComm: Peek & Poke used for?

ModComm: Peek & Poke is a utility app designed for establishing Modbus communication with devices. It allows you to read and write various data formats by configuring the device's IP address and port.

What devices does ModComm: Peek & Poke support?

ModComm: Peek & Poke is available for iPhone and iPod devices. It is designed to work with devices that support Modbus communication protocols.

How do I set up a device in ModComm: Peek & Poke?

Setting up a device is straightforward. You simply need to enter the device's IP address and port number within the app to begin communication.

What kind of data can I read and write with ModComm: Peek & Poke?

The app allows you to read and write data in various formats. Specific data types depend on the capabilities of the connected Modbus device.

Is ModComm: Peek & Poke free to use?

Yes, ModComm: Peek & Poke is available for free. There are no in-app purchases or advertisements associated with this application.

How often is ModComm: Peek & Poke updated?

The app was last updated on February 16, 2016, with version 1.2. It was initially released on February 5, 2016.

What is the age rating for ModComm: Peek & Poke?

ModComm: Peek & Poke has an age rating of 4+. This indicates it is suitable for users of all ages.

What is the user feedback on ModComm: Peek & Poke?

ModComm: Peek & Poke has an average rating of 4.0 stars from 8 ratings, suggesting generally positive user sentiment.