# Teradek Bolt — Bolt Manager for Teradek Bolts

> Remote management app for Teradek Bolt 4K wireless video transmitters and receivers. (iPhone/iPad app by Teradek.)

- Source: https://appshunter.io/ios/app/teradek-bolt/id1456197163 (this page in markdown: same URL + `.md`)
- Developer: [Teradek](https://appshunter.io/developer/450852792)
- Category: Entertainment, Photo & Video
- Price: Free
- Rating: 1.81/5 from 16 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.2 · 30 MB
- Languages: English
- Released: 2019-07-12
- Data updated: 2026-08-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/teradek-bolt/id1456197163/reviews.md

## What is Teradek Bolt?

Bolt Manager App

Manage every parameter of your Bolt 4K from the convenience of your smartphone. Pair units, update firmware, and configure all of Bolt 4K’s features (including spectrum analyzer, range finder, etc.) remotely and save time in production.

Pairing - Pair transmitters and receivers right from your iPhone or iPad.

Spectrum Analyzer - Bolt 4K receivers include a built-in 5GHz spectrum analyzer, allowing you to detect congestion in the area and determine which frequency offers the best performance your devices.

Channel Selection - Manually select the 5GHz channel that’s best for your area or to abide by local wireless laws. Bolt 4K can also be set to operate over the 20MHz frequency for better wireless performance.

Quality/Range Analyzer - See additional video quality and information about the distance between connected devices. 

Better understanding of range between Tx and Rx. Display more information about environment and distance between connected devices. Gives more information about signal quality, video quality and range between devices. Doesn’t tell you what the best signal is.

3D LUT Selection - Achieve the look you’re after with Bolt’s integrated 3D LUT technology.

Quality Selection - Choose between Maximum Quality, Maximum Range and Balanced. This allows you to set your devices to operate just as you need them to on set.

Broadcast Mode - Increase transmission and prevent multiple receivers from interfering with each other when placed close together. 

Currently, broadcast mode can increase broadcast range 

Output Format - Select the resolution and framerate of the video output in your Bolt receiver.

Test Pattern - Output a test pattern from your Bolt receiver. 

Audio Settings - Enable a tone to ring when camera recording is triggered, or mute sounds from the Bolt.

Display Settings - Adjust the lights on Bolt’s LCD display.

System Info - Check the current firmware version and apply updates when available. Also perform factory resets directly from the app.

## Key features

- Remote device pairing
- Firmware updates
- Spectrum analyzer
- Range finder
- 3D LUT selection
- Quality and range analysis
- Broadcast mode

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/teradek-bolt/id1456197163/reviews.md

### 1/5 — New version crashes non-stop

*2026-07-15, version 1.6.9*

Not sure what changed - this went from being a pretty reliable app to an app that constantly crashes - iPhone 14 Pro

### 2/5 — Bluetooth

*2025-09-14, version 1.6.7*

Seem to need to be right next to unit, still has a tough time connecting with Bluetooth.  Nice idea, much easier than the tiny menu, if it worked reliably.

### 1/5 — Unreliable!

*2023-11-28, version 1.5.14*

Crashes constantly, won’t connect to devices and when it does, has “Bluetooth errors”. 
Teradek, fix your products!!!

### 3/5 — Not supported for bolt 6?

*2023-03-22*

Only works in 4k 5Ghz

## Frequently asked questions about Teradek Bolt

### What devices does the Teradek Bolt app support?

The Teradek Bolt app is available for iPhone, iPad, and iPod. It allows you to manage your Bolt 4K devices directly from your smartphone or tablet.

### How often is the Teradek Bolt app updated?

The latest version of the Teradek Bolt app is 1.6.7, last updated on August 19, 2025. Updates typically include new features and performance improvements.

### What is the age rating for the Teradek Bolt app?

The Teradek Bolt app has an age rating of 4+. This indicates it is suitable for users of all ages.

### Can I use the Teradek Bolt app offline?

The Teradek Bolt app requires a connection to your Bolt 4K devices to manage their parameters. While some configuration might be possible without an active internet connection, its primary function is direct device management.

### What are the main features of the Teradek Bolt app?

Key features include remote pairing of transmitters and receivers, firmware updates, a 5GHz spectrum analyzer to detect congestion, and quality/range analysis to understand signal performance.

### Does the Teradek Bolt app have ads?

No, the Teradek Bolt app does not contain advertisements. It is a free application designed for managing your Teradek Bolt devices.

### What is the user rating for the Teradek Bolt app?

The Teradek Bolt app has a rating of 1.8 stars based on 15 user ratings. This suggests a mixed reception from users.

### Can I adjust video output settings with the Teradek Bolt app?

Yes, the app allows you to select the resolution and framerate of the video output from your Bolt receiver. You can also enable a test pattern for troubleshooting.

## Version history (last 5 releases)

### 1.6.9 — 2026-05-13

Bug Fixes:
  - Prevent crashes on iOS 18 and up in the Firmware Upgrade progress view
  - Fix crash in Pairing TX selection screen
  - Show warning when trying to show RX selection screen with an invalid selected TX
  - Fix crash in Pairing RX selection screen

### 1.6.8 — 2026-05-04

Bug Fixes:
- Fix crashes when pairing devices
- Hide BLE Firmware version for Monitor Modules
- Add missing resolutions for RX

Changes/Improvements:
- Update app icon and launch sequence

### 1.6.7 — 2025-08-19

New Features:
- Add support for Bolt 10K RX

### 1.6.6 — 2025-01-09

New Features:
- Add Australia 5GHz only option

### 1.6.5 — 2024-09-05

New Features:
- Add support for new Australia regions

Bug Fixes:
- Remove unneeded UI elements for ACE 750

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## More apps by Teradek

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All apps by Teradek: https://appshunter.io/developer/450852792

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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 2026-08-01.*