# Sealevel Modbus Connect

> Mobile interface for Sealevel Modbus device register, coil, and discrete access. (iPhone/iPad app by Sealevel Systems, Inc..)

- Source: https://appshunter.io/ios/app/sealevel-modbus-connect/id871566911 (this page in markdown: same URL + `.md`)
- Developer: [Sealevel Systems, Inc.](https://appshunter.io/developer/871566914)
- Category: Utilities, Education
- Price: Free
- Rating: 3.30/5 from 4 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 7.0 · 4 MB
- Languages: American English
- Released: 2014-08-06
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sealevel-modbus-connect/id871566911/reviews.md

## What is Sealevel Modbus Connect?

Sealevel Modbus Connect allows you to access the registers, coils and discretes of your Sealevel Modbus device from your iPhone or iPad.

With Sealevel Modbus Connect you can:

- Monitor Sealevel remote I/O devices on a LAN or the Internet.
- Perform low-level control.
- Perform stress testing.
- Learn about the Modbus/TCP protocol.
- Troubleshoot network and communications problems.
- Perform equipment demonstrations.

## Key features

- Access registers, coils, and discretes
- Monitor remote I/O devices
- Perform low-level control
- Stress testing
- Learn Modbus/TCP protocol
- Troubleshoot network issues

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/sealevel-modbus-connect/id871566911/reviews.md

### 2/5 — Can only view SeaLevel brand equipment

*2018-02-15*

I was hoping I could test modbus PLC communication with this app. It can even see the PLC. Unfortunately, I can’t do more than that because the app only works with sealevel stuff. Not useful for me.

### 1/5 — Only works with SeaLevel hardware.

*2016-06-07*

Only works with SeaLevel hardware.

### 5/5 — Awesome app! Test, control, & demo!

*2014-08-06*

Really useful app!

## Frequently asked questions about Sealevel Modbus Connect

### What is Sealevel Modbus Connect used for?

Sealevel Modbus Connect allows you to access the registers, coils, and discretes of your Sealevel Modbus device directly from your iPhone or iPad. It's designed for monitoring, control, and troubleshooting of these devices.

### Can Sealevel Modbus Connect be used offline?

The application's description focuses on accessing devices on a LAN or the Internet, suggesting it requires a network connection to function. Offline capabilities are not specified.

### What devices does Sealevel Modbus Connect support?

Sealevel Modbus Connect is available for iPhone and iPad. It is designed to work with Sealevel Modbus devices.

### How often is Sealevel Modbus Connect updated?

The app was last updated on August 6, 2014, with version 1.0. There have been no updates since its initial release.

### What is the user sentiment for Sealevel Modbus Connect?

Based on the provided data, Sealevel Modbus Connect has a rating of 3.3 stars from 4 ratings. This indicates a mixed to slightly positive user reception.

### Is Sealevel Modbus Connect free to use?

Yes, Sealevel Modbus Connect is available for free download and use. There are no in-app purchases or subscription fees mentioned.

### What is the age rating for Sealevel Modbus Connect?

Sealevel Modbus Connect has an age rating of 4+, making it suitable for a wide range of users, including children.

### Does Sealevel Modbus Connect have ads?

No, Sealevel Modbus Connect does not contain advertisements. The app is free and does not display any ads.

## Version history (last 1 release)

### 1.0 — 2014-08-06

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*