ROCCAT Swarm II

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Score8.6

Rank#7 of 107

PriceFree

Free planYes

Runs onAndroid, iOS, Windows

Summary

ROCCAT Swarm II is free device software for configuring compatible Turtle Beach products and selected ROCCAT products. It can update firmware, while supported headsets offer a dynamic 10-band equalizer, audio and microphone presets, and controls for microphone sensitivity, noise gate and monitoring. The app can also assign functions to a remappable wheel and mode button on supported headsets. Profiles can store audio, microphone and other adjustable settings. Some devices retain settings in onboard memory when Swarm II is not running, though not every configured function is retained. The Atlas 200 USB profile guide describes five onboard profile slots and switching profiles automatically for assigned games or programs. Swarm II is listed for Windows, Android and iOS, but the Atlas 200 USB desktop software uses a USB audio adapter on Windows and cannot use the mobile version. Some advanced audio features available in 2.4GHz wireless mode may not work in Bluetooth mode. Basic device functions do not require Swarm, although Turtle Beach says the app is required to troubleshoot device issues.

Who it is for

It suits owners of compatible Turtle Beach or selected ROCCAT devices who want to configure supported audio, microphone and control settings. Confirm which features work with your specific device and connection mode.

What is good

Free device configuration software.
Can update firmware for compatible devices.
Supported headsets have 10-band EQ and audio presets.
Profiles can switch automatically for assigned applications.
Some devices retain settings in onboard memory.

What to know first

Not every configured function remains in onboard memory.
Some 2.4GHz audio features may not work over Bluetooth.
Atlas 200 USB desktop software cannot use the mobile version.

Everything Xiaomi review

ROCCAT Swarm II: the full review

Swarm II provides configuration and profile tools for compatible devices, with available features depending on the product. Basic device use does not require it, but Turtle Beach requires installation for troubleshooting.

Overview

ROCCAT Swarm II is free configuration software for selected Turtle Beach and ROCCAT headsets, keyboards, and mice. It is best suited to owners who want to tune a supported headset or customize peripheral controls and lighting.

It adds useful device-specific adjustments and firmware updates, but what it can do—and what settings persist without the app—depends on the product.

Key features

For supported headsets, Swarm II combines a dynamic 10-band EQ with audio and microphone presets. It can also adjust microphone sensitivity, noise gate, and monitoring, and assign functions to a remappable wheel and mode button. That makes it worthwhile for owners who want control over headset sound and mic behavior; these options are not universal across the device range.

Button remapping, lighting control, and macro support extend customization to compatible peripherals. Profiles can hold audio, microphone, and other adjustable settings. The Atlas 200 USB profile guide describes five onboard slots and additional profiles stored in Swarm II, plus automatic switching when an assigned game or program is active. That profile behavior is specific to that guide’s device, rather than a promise for every product.

Firmware updates are available for compatible devices. Many retain some settings in onboard memory when the app is closed or absent, but not every configured function does, so users who rely on a particular adjustment should check whether their device preserves it.

Pricing

Swarm II costs 0.00 USD per free. There is no paid tier or free trial to weigh: the software is a no-cost companion for compatible Turtle Beach devices. Its practical limit is compatibility, not a subscription quota or seat cap.

Platforms

Swarm II is available for Android, iOS, and Windows, while desktop support is Windows only. Mobile availability does not mean every device works through the mobile app: the Atlas 200 USB for PC uses the desktop app via its USB audio adapter and cannot use the mobile version. Selected advanced audio features available over 2.4GHz wireless may also be unavailable over Bluetooth.

Who it's for

Choose Swarm II if you own a supported Turtle Beach or selected ROCCAT product and want its firmware, audio, mic, control, or lighting adjustments in one companion app. It is not necessary for basic device operation, and some products support driverless setup, so users who do not need customization may not need to install it. Turtle Beach does require installation for troubleshooting. ROCCAT-branded products continue to work with the original Swarm software; Swarm II is for selected ROCCAT models as well as newer Turtle Beach PC products.

Pros and cons

Pros: Free access to device configuration, firmware updates, and supported headset audio and microphone tuning avoids an added software cost.
Pros: Five onboard profile slots and automatic application switching are described for the Atlas 200 USB, useful for owners who want settings to follow active games or programs.
Cons: Features vary by product, and some settings do not persist when Swarm II is not running, limiting how dependable app-based customization is away from a PC.
Cons: The Atlas 200 USB cannot use the mobile app, and some advanced audio features may not work in Bluetooth mode.

Alternatives

MonsGeek Driver is another free option if you need keyboard configuration downloads for supported models, with Windows, macOS, and web availability.

8BitDo Ultimate Software V2 is the relevant free choice for supported 8BitDo devices on Windows 10 (1903) or later and macOS 13.0 or later.

Glorious CORE is free for configuring most Glorious products on Windows or macOS; cloud profile saving requires a Glorious ID.

Logitech G HUB is a free Windows and macOS alternative with device configuration, presets, game profiles, and LIGHTSYNC RGB customization.

Elgato Wave Link is free on Windows and macOS and works with any microphone or audio interface, making it an alternative for microphone and audio workflows rather than peripheral-specific configuration.

SteelSeries Moments is another free Windows option.

VKBDevCfg Device Configurator is a free Windows-only device configurator.

Lenovo Legion Accessory Central is a free Windows option for supported Legion accessories.

Browse Gaming Peripheral Software or Keyboard and Mouse Customization Software for more category options.

Verdict

Swarm II is a sensible free companion for owners of compatible Turtle Beach and selected ROCCAT devices who want headset tuning, remapping, lighting, or firmware updates. Its device-dependent feature set and uneven setting persistence are the reasons to look elsewhere—or simply skip installation—if you need consistent controls across products or only want basic device functions.

ROCCAT Swarm II plans and pricing

All plans

Swarm II Free Device configuration software · compatible Turtle Beach devices support.turtlebeach.com · 30 Sept 2026

Compared on keyboard and mouse customization software

Free plan: Yesturtlebeach.com
Desktop platforms: windows onlyturtlebeach.com
Macro support: Yesturtlebeach.com
Button remapping: Yesturtlebeach.com
Lighting control: Yesturtlebeach.com
Profile storage: local onlyturtlebeach.com
Supported device types: headsets, keyboards, miceturtlebeach.com

Facts

Supported operating systems: windowscorp.turtlebeach.com · 21 Sept 2026
Onboard device memory: Yescorp.turtlebeach.com · 21 Sept 2026
Profile slots: 5corp.turtlebeach.com · 21 Sept 2026
Purpose: Swarm II is device software for configuring compatible Turtle Beach and selected ROCCAT products.support.turtlebeach.com · 30 Sept 2026
Firmware: The Swarm II app can update firmware for compatible devices.support.turtlebeach.com · 30 Sept 2026
Audio tuning: For supported headsets, the app provides a dynamic 10-band EQ and audio and microphone presets.turtlebeach.com · 30 Sept 2026
Custom controls: For supported headsets, users can assign functions to a remappable wheel and mode button in the app.turtlebeach.com · 30 Sept 2026
Mic controls: For supported headsets, the app can adjust microphone sensitivity, noise gate, and monitoring levels.turtlebeach.com · 30 Sept 2026
Basic use: Swarm is not required for basic device functions, and some devices support driverless setup.support.turtlebeach.com · 30 Sept 2026
Troubleshooting: The maker says installing Swarm II is required to troubleshoot issues with a device.support.turtlebeach.com · 30 Sept 2026
Mobile support: The maker lists Swarm II as available for Android, iOS, and Windows.support.turtlebeach.com · 30 Sept 2026
Feature compatibility: The maker notes that selected advanced audio features available in 2.4GHz wireless mode may not work in Bluetooth mode.turtlebeach.com · 30 Sept 2026
Product support: Turtle Beach directs users to its support knowledge base and product downloads for help and software.turtlebeach.com · 30 Sept 2026
ROCCAT support: Turtle Beach says ROCCAT products continue to work with Swarm and that Swarm II applies to selected ROCCAT products.nz.turtlebeach.com · 30 Sept 2026
Security: The maker pages reviewed do not state security or compliance certifications for Swarm II.turtlebeach.com · 30 Sept 2026
Onboard settings: Many devices retain settings in onboard memory when Swarm II is not running or installed, though this does not apply to every configured function.support.turtlebeach.com · 30 Sept 2026
Profile customization: Swarm II profiles store product audio, microphone, and other adjustable settings.support.turtlebeach.com · 30 Sept 2026
Equalizer: The Atlas 200 USB profile guide describes a 10-band equalizer for incoming audio and microphone audio, with preset and custom EQ options.support.turtlebeach.com · 30 Sept 2026
Profile capacity: The Atlas 200 USB profile guide describes five onboard profile slots, while additional stored profiles are available only within Swarm II.support.turtlebeach.com · 30 Sept 2026
Application switching: The Atlas 200 USB profile guide says profiles can be assigned to games or programs and switched automatically when an assigned application is active.support.turtlebeach.com · 30 Sept 2026
Download support: Turtle Beach directs users to its Downloads page for software and app details specific to their product.nz.turtlebeach.com · 30 Sept 2026
Brand compatibility: Turtle Beach says Swarm II was developed for new Turtle Beach PC products and selected ROCCAT products.nz.turtlebeach.com · 30 Sept 2026
Legacy software: Turtle Beach says ROCCAT-branded products will continue to work with Swarm.nz.turtlebeach.com · 30 Sept 2026
Support: Turtle Beach says its ROCCAT and Turtle Beach technical support teams remain available through its unified support site.nz.turtlebeach.com · 30 Sept 2026
Platform limitation: The Atlas 200 USB for PC can use the desktop version through a USB audio adapter on a Windows PC and cannot use the mobile version.support.turtlebeach.com · 30 Sept 2026