# FLEXOPTIX App

> Wireless transceiver configuration and tuning for FLEXBOX devices. (iPhone/iPad app by Flexoptix GmbH.)

- Source: https://appshunter.io/ios/app/flexoptix-app/id1575382793 (this page in markdown: same URL + `.md`)
- Developer: [Flexoptix GmbH](https://appshunter.io/developer/1479554640)
- Category: Productivity, Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 23 MB
- Languages: American English
- Released: 2022-06-27
- Data updated: 2026-08-21
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/flexoptix-app/id1575382793/reviews.md

## What is FLEXOPTIX App?

Less cables, more freedom. Now with FLEXBOX 5 compatibility.

The FLEXOPTIX iOS app brings the essential power of FLEXBOX to your iPhone or iPad. With FLEXBOX 5 compatibility, you can enjoy smarter device control and a fully wireless workflow—anywhere you go.

Important:
Legacy FLEXBOX (FB4) devices require a FLEXOPTIX Mobility Pack (FMP) for Bluetooth Low Energy (BLE) connectivity. USB connections are not supported on iOS.

How it works:
- Download the app
- Connect your FLEXBOX 5 directly, or use a Mobility Pack (FMP) with your legacy FLEXBOX
- Select your FLEXBOX from the device list
- Start reconfiguring or tuning your transceivers wirelessly

Key Features:
- Seamless Wireless Support for FLEXBOX 5 and BLE-enabled legacy FLEXBOX (with Mobility Pack)
- Transceiver Reconfiguration & Tuning
- Favorites Management
- Integrated Power Meter & Light Source
- Built-in OTDR (Optical Time-Domain Reflectometer)
- User & Group Management
- Live Tech News
- In-App Service Desk
- Integrated FLEXOPTIX Shop

Download the app today for the most portable and powerful FLEXBOX experience yet.

Don’t have a FLEXBOX? Get yours now from our webshop!

## Key features

- Wireless FLEXBOX 5 and BLE support
- Transceiver reconfiguration and tuning
- Favorites management
- Integrated power meter and light source
- Built-in OTDR
- User and group management


## Frequently asked questions about FLEXOPTIX App

### What is the FLEXOPTIX App used for?

The FLEXOPTIX App allows you to wirelessly control, reconfigure, and tune transceivers using FLEXBOX devices. It offers features like an integrated power meter, light source, and OTDR for comprehensive management.

### Does the FLEXOPTIX App work with older FLEXBOX devices?

Yes, legacy FLEXBOX (FB4) devices are supported with a FLEXOPTIX Mobility Pack (FMP) for Bluetooth Low Energy (BLE) connectivity. USB connections are not supported on iOS.

### What are the key features of the FLEXOPTIX App?

Key features include seamless wireless support for FLEXBOX 5 and BLE-enabled legacy FLEXBOX, transceiver reconfiguration and tuning, favorites management, an integrated power meter and light source, a built-in OTDR, and user/group management.

### Is the FLEXOPTIX App free to download?

Yes, the FLEXOPTIX App is available for free download. There are no in-app purchases or advertisements mentioned in the provided data.

### What devices is the FLEXOPTIX App compatible with?

The FLEXOPTIX App is compatible with iPhones and iPads, running on iOS. It requires iOS version 4+.

### How often is the FLEXOPTIX App updated?

The latest version of the FLEXOPTIX App is 3.5.4, released on May 27, 2026. This indicates a recent update, suggesting ongoing support and development.

### What is the user sentiment for the FLEXOPTIX App?

User sentiment appears to be very positive, with the app holding a 5.0-star rating from 1 review. This suggests users are highly satisfied with its functionality.

### Does the FLEXOPTIX App have ads?

No, the FLEXOPTIX App does not contain advertisements. The provided data indicates 'hasAds' is false.

## Version history (last 5 releases)

### 3.6.0 — 2026-08-19

- Improved tuning and reconfiguration results: you now see why an operation failed. 
- Fixed OPM not starting when a transceiver is replugged.
- General stability improvements

### 3.5.6 — 2026-07-24

- You can now search users & boxes when editing user group
- Faster bluetooth connection for FLEXBOX 5
- You can now edit saved Wi-Fi networks even when they are out of range, using their stored security settings.
- The feedback form pre-fills your name and email when you are signed in.
- Improved pairing flow when adding new FLEXBOX 5

### 3.5.5 — 2026-06-24

1. Transceiver Lookup has been renamed to Serial Number Lookup, providing more consistent product information and support for additional FLEXOPTIX products.
2. Fixed a reconfiguration issue for some third-party partners
3. More reliable reconnection when reopening the app after a long time.

### 3.5.4 — 2026-05-27

We’ve improved the transceiver scanner with torch support, automatic close-up focus, and tap-to-focus, making scanning easier and more reliable in more situations.

This update also includes fixes that make the app smoother and more dependable:

- Reconfiguration after reinstalling the app now works more reliably.
- Account details display correctly on smaller iPhones.
- Service Desk now stays signed in after signing in from the Home tab.

### 3.5.3 — 2026-04-29

- Quickly access transceiver information by scanning the barcode or entering the serial number directly in the Transceiver Lookup screen.
- Improve and enhance UI issues when no flexbox is around
- Fixed units display in transceiver specification
- Fixed thumbnail is not showing sometimes in All News
- Fixed an issue in user management when editing user group

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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 2026-08-21.*