Bigme B6 Color eReader, E-Ink eBook Readers vs Kobo Libra Colour | eReader | 7” Glare-Free Colour
Updated July 2026 — Bigme B6 Color eReader, E-Ink eBook Readers wins on storage and price, Kobo Libra Colour | eReader | 7” Glare-Free Colour wins on display and design.
The Bigme B6 Color offers more storage and versatility at a lower price, while the Kobo Libra Colour excels in design and user experience.
Why Bigme B6 Color eReader, E-Ink eBook Readers is better
Price
Bigme is $184.99, cheaper than Kobo at $229.99.
Storage
Bigme offers 64GB storage vs Kobo's 32GB.
Operating System
Bigme runs on Android 14, allowing third-party apps.
Why Kobo Libra Colour | eReader | 7” Glare-Free Colour is better
Display Size
Kobo has a larger 7-inch display compared to Bigme's 6-inch.
Waterproofing
Kobo is IPX8 rated, making it waterproof.
Ergonomics
Kobo features an ergonomic design with page-turn buttons.
Overall score
Specifications
| Spec | Bigme B6 Color eReader, E-Ink eBook Readers | Kobo Libra Colour | eReader | 7” Glare-Free Colour |
|---|---|---|
| Display Size | 6 inches | 7 inches |
| Storage | 64GB | 32GB |
| Battery Life | Weeks | Weeks |
| Operating System | Android 14 | N/A |
| Waterproof | No | Yes |
| Audio Support | Yes | Yes |
| Weight | Light | Light |
Dimension comparison
Display Quality
The Bigme B6 Color eReader features a 6-inch E Ink HD display with a resolution of 300 PPI, while the Kobo Libra Colour boasts a larger 7-inch E Ink Kaleido™ 3 display. The Bigme's color display offers clear text and vivid images, making it ideal for long reading sessions without blue light or flickering. In contrast, the Kobo's display provides full-color capabilities for book covers, comics, and other illustrations, enhancing the reading experience by eliminating glare in sunlight. The difference in size may impact your reading comfort, with the Kobo offering a slightly larger viewing area.
Performance and Storage
In terms of performance, the Bigme B6 Color is powered by an advanced Octa-Core processor and comes equipped with 4GB of RAM and 64GB of internal storage. This allows users to store approximately 40,000 books and expand up to 1TB via a microSD card. The Kobo Libra Colour, on the other hand, features 32GB of storage, which can hold about 24,000 eBooks or 150 Kobo audiobooks. While the Bigme offers more storage and the potential for expansion, the Kobo provides a streamlined user experience with a focus on reading and listening.
Operating System and Usability
The Bigme B6 Color runs on Android 14, enabling users to access third-party apps and utilize features like audiobook support and AI-driven functionalities. This makes it a versatile device that can function both as an eReader and a tablet. Conversely, the Kobo Libra Colour is designed primarily as an eReader, focusing on reading and listening experiences with an ergonomic design that includes page-turn buttons. The Android operating system on the Bigme may appeal to users looking for a multifunctional device, while the Kobo prioritizes simplicity and ease of use.
Battery Life
The Bigme B6 Color is designed for long battery life, allowing users to enjoy reading for several weeks on a single charge. While the Kobo Libra Colour also offers weeks of battery life, the specific duration isn't detailed. Given the powerful performance of the Bigme, it suggests that users can expect reliable usage without frequent recharging, especially for those who read extensively. Battery life is an essential consideration for avid readers, and the Bigme's extended duration may provide a significant advantage.
Audiobook Capabilities
Both the Bigme B6 Color and the Kobo Libra Colour support audiobooks, making them suitable for users who enjoy listening while on the go. The Bigme explicitly highlights its audiobook functionality as part of its versatile range of features, accommodating users who appreciate a dual reading-listening experience. The Kobo Libra Colour, while also supporting audiobooks, emphasizes its ease of use and integration with services like Kobo Plus for unlimited access to audiobooks. Audiobook enthusiasts may find both devices appealing, but the Bigme's broader capabilities may enhance the overall experience.
Portability and Design
The Bigme B6 Color has a slim profile of 6.98mm, making it easy to carry and handle, resembling a traditional book. The Kobo Libra Colour features an ergonomic design with page-turn buttons, enhancing usability during extended reading sessions. Both devices are lightweight, but the Bigme's thinner design could make it more portable for users who prioritize carrying their eReader effortlessly. Ultimately, the choice of portability may depend on personal preferences regarding design and handling.
Price Comparison
The Bigme B6 Color is priced at $184.99, making it about 17% cheaper than the Kobo Libra Colour, which retails for $229.99. This price difference could be a critical factor for budget-conscious consumers who are still looking for a high-quality eReader. While the Kobo offers unique features and a reputation for performance, the more affordable Bigme provides excellent value, especially for those seeking functionality without breaking the bank.
Which should you buy?
Ultimately, the choice between the Bigme B6 Color and the Kobo Libra Colour depends on your specific needs and preferences. If you seek a versatile device with extensive storage and Android capabilities at a more budget-friendly price, the Bigme B6 Color is an excellent option. However, if you prefer a well-designed eReader that excels in reading and listening experiences with robust audiobook support, the Kobo Libra Colour is worth considering. Each device has its strengths, making them suitable for different types of users.

