BIGmack vs. BIG Step-by-Step: Which AAC Device is Best for Your Needs?

When selecting an Augmentative and Alternative Communication (AAC) device for individuals with speech disabilities, two popular options come to mind: the BIGmack and the BIG Step-by-Step. These products are designed to help individuals communicate through recorded messages activated by a single press. However, choosing between them can be challenging as they offer different features and uses. In this article, we’ll compare the BIGmack and the BIG Step-by-Step, as well as their smaller counterparts, the LITTLEmack and LITTLE Step-by-Step, to help you make the best choice for specific disabilities or settings.

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Ian, our Information Manager, compares the BIGmack and BIG Step-by-Step - two popular Augmentative and Alternative Communication (AAC) devices designed for individuals with speech disabilities. Learn about the key features and differences.

BIGmack Overview

The BIGmack is a single-message AAC device, ideal for users who need to communicate a specific message with ease. With its large, easy-to-press button, it’s perfect for individuals with limited motor skills or those who benefit from a simple communication system. It is a great tool for early communication development, where simplicity and ease of use are critical.

Key Features of the BIGmack:

Single message capability: Records and plays one message up to two minutes long.
Large activation surface: The 5-inch surface is highly responsive, making it suitable for users with limited dexterity or those who use a switch for activation.
Durability: It’s designed for heavy use and is sturdy enough to withstand various environments, from classrooms to homes.

BIG Step-by-Step Overview

The BIG Step-by-Step builds on the BIGmack’s functionality, offering sequential messaging. This feature is especially useful for individuals who need to communicate in steps or share a series of messages. For instance, during classroom participation or multi-step communication tasks, the BIG Step-by-Step allows for progressive messaging, making it versatile for more advanced communication needs.

Key Features of the BIG Step-by-Step:

Sequential messaging: Records multiple messages (up to two minutes) that can be played back in the order they were recorded.
Same large activation surface: Like the BIGmack, it features a large 5-inch activation area, making it accessible for users with motor challenges.
Switch compatibility: Can be used with external switches for easier access in various physical settings.

Similarities Between BIGmack and BIG Step-by-Step

Both the BIGmack and BIG Step-by-Step are:

Simple to set up and operate.
Built to support users with limited physical abilities, providing an easy way to communicate through a single, large button.
Suitable for classroom, therapeutic, or home environments where communication support is necessary.

Differences Between BIGmack and BIG Step-by-Step

Message capabilities: While the BIGmack offers a single, long message, the BIG Step-by-Step allows for a series of messages to be played sequentially. This makes the BIG Step-by-Step more versatile for users who need to communicate multiple thoughts or instructions.
Application: The BIGmack may be ideal for early communicators or users who benefit from focusing on a single message, while the BIG Step-by-Step is better suited for users who need to deliver a series of messages in a structured order.

When to Choose Each Device

BIGmack

Best for users who require a simple and effective way to communicate one message. It’s ideal for those with severe motor limitations or for young children beginning to explore AAC devices.

BIG Step-by-Step

Ideal for users who need to communicate more than one message or perform multi-step communication tasks. It’s great for storytelling, giving instructions, or participating in sequential communication activities.

Quick Glance Comparison

Feature	BIGmack	BIG Step-by-Step
Product	Single-message communication device	Sequential messaging communication device
Message Capacity	1 recorded message	Multiple recorded messages in sequence
Recording Time	Up to 2 minutes	Up to 2 minutes total for all messages
Activation Surface Size	5-inch diameter	5-inch diameter
Switch Input	Yes	Yes
Switch Output	Yes	Yes
Usage Scenario	Ideal for single-message communication	Ideal for step-by-step instructions or storytelling
Dimensions	16cm x 4.5cm x 17cm	16cm x 4.5cm x 17cm

What About the LITTLEmack and LITTLE Step-by-Step?

The LITTLEmack and LITTLE Step-by-Step are smaller versions of the BIGmack and BIG Step-by-Step, offering the same core features in a more compact form. These devices are better suited for users who may require a more portable option or have smaller physical access needs.

Key Differences of the LITTLEmack and LITTLE Step-by-Step:

Size: With a smaller activation surface (around 2.5 inches), these devices are more compact and lighter, making them easier to mount on wheelchairs or carry around.
Functionality: They retain the same messaging features, with the LITTLEmack providing a single message and the LITTLE Step-by-Step offering sequential messaging, just like their larger counterparts.
Best for: Users who need a more portable option for communication or those with smaller motor needs.

Choosing Between the BIG and LITTLE Versions

BIGmack/BIG Step-by-Step - Choose these if the user requires a large activation surface or a more durable, stationary device.
LITTLEmack/LITTLE Step-by-Step - These are ideal for users needing a portable solution, or for those with more precise motor skills who can activate a smaller surface area.

Final Thoughts

Whether you choose the BIGmack, BIG Step-by-Step, or their smaller versions, the right AAC device depends on the user’s individual needs. The BIGmack is perfect for single-message communication, while the BIG Step-by-Step’s sequential messaging makes it suitable for more complex interactions. Meanwhile, the LITTLEmack and LITTLE Step-by-Step offer similar functionalities in a more compact, portable design.

If you’re unsure which device would best meet your needs, don’t hesitate to reach out to our team for expert advice and support.

Explore our full AAC Communication Devices & Aids range today.

Communication Devices & Aids

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