Bigme B6 Color eReader, Colour Eink eBook Readers vs Kobo Libra Colour | eReader | 7” Glare-Free Colour
Updated July 2026 — Bigme B6 Color eReader, Colour Eink eBook Readers wins on storage and thickness, Kobo Libra Colour | eReader | 7” Glare-Free Colour wins on screen size.
The Bigme B6 Color offers better value with more features at a lower price, while the Kobo Libra Colour excels in design and waterproofing.
Why Bigme B6 Color eReader, Colour Eink eBook Readers is better
Price
Bigme is $45 cheaper
Storage
Bigme has 64GB vs Kobo's 32GB
Functionality
Bigme runs on Android with app support
Why Kobo Libra Colour | eReader | 7” Glare-Free Colour is better
Display Size
Kobo has a larger 7-inch display
Waterproof
Kobo is IPX8 rated for waterproofing
Ergonomics
Kobo has ergonomic page-turn buttons
Overall score
Specifications
| Spec | Bigme B6 Color eReader, Colour Eink eBook Readers | Kobo Libra Colour | eReader | 7” Glare-Free Colour |
|---|---|---|
| Display | 6" E-ink | 7" E Ink Kaleido |
| OS | Android 14 | Proprietary |
| Audiobooks | Yes | Yes |
| Waterproof | No | Yes |
| Bluetooth | Yes | No |
Dimension comparison
Overview of the Bigme B6 Color eReader and Kobo Libra Colour
In the world of e-readers, the Bigme B6 Color and the Kobo Libra Colour offer unique features tailored to different types of readers. 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 highlights the Bigme's appeal for budget-conscious consumers looking for a robust reading device with advanced capabilities.
The Bigme B6 Color is equipped with a 6-inch color E-ink display, while the Kobo Libra Colour features a slightly larger 7-inch E Ink Kaleido display. Both devices provide a glare-free reading experience, which is essential for outdoor reading. The choice between these two e-readers ultimately depends on individual preferences regarding size, features, and price.
Display Quality and Reading Experience
The display quality is a vital aspect of any e-reader, and both the Bigme B6 Color and Kobo Libra Colour shine in this regard. The Bigme features a 300 PPI E-ink HD display that delivers clear text and vivid images, allowing for an enjoyable reading experience without strain on the eyes. The color E-ink technology used in the Bigme offers a paper-like visual comfort, ideal for long reading sessions.
On the other hand, the Kobo Libra Colour's 7-inch display also utilizes E Ink Kaleido technology, providing vibrant colors and excellent contrast. This allows for a richer experience, especially for graphic novels and illustrated books. Both devices are designed to minimize eye strain, but the larger display of the Kobo may appeal more to users who prefer a bigger screen for reading and annotating.
Battery Life and Storage Capacity
When it comes to battery life and storage, the Bigme B6 Color and Kobo Libra Colour both offer impressive capabilities. The Bigme boasts a long battery life that can last for weeks on a single charge, allowing readers to enjoy uninterrupted reading. It also comes with 64GB of internal storage, accommodating approximately 40,000 books. Additionally, it supports micro SD expansion, enabling users to extend their storage up to 1TB, which is a considerable advantage for avid readers.
In comparison, the Kobo Libra Colour has a storage capacity of 32GB, which can hold around 24,000 eBooks or 150 audiobooks. While this is ample for an average reader, it is half the storage of the Bigme. Both devices provide excellent battery life, but the additional storage capacity of the Bigme B6 Color makes it a more versatile option for those who have extensive libraries.
Operating System and Usability
The Bigme B6 Color operates on Android 14, which opens up a world of possibilities for users. This system supports various third-party apps and allows for seamless connectivity through 2.4G and 5G Wi-Fi, as well as Bluetooth. The versatility of the Android platform means users can enjoy features like audiobooks, translation, and even AI-assisted summarization, making it a multi-functional device.
Conversely, the Kobo Libra Colour focuses primarily on delivering a streamlined reading experience. While it does not offer the same level of app support as the Bigme, it is designed with user-friendliness in mind, featuring ergonomic page-turn buttons and customizable font sizes. Readers who prioritize a straightforward reading experience may find the Kobo's design more appealing, while those seeking additional functionality might prefer the Bigme's robust operating system.
Design and Build Quality
In terms of design, both the Bigme B6 Color and Kobo Libra Colour offer ergonomic shapes that are comfortable to hold during long reading sessions. The Bigme is notably slim, with a thickness of just 6.98mm, which contributes to its portability. Its lightweight design makes it easy to carry around, catering to readers who are always on the go.
The Kobo Libra Colour, designed with an IPX8 waterproof rating, ensures durability in various reading environments. It's built to withstand immersion in water for up to 60 minutes, making it suitable for poolside or bath reading. The choice between these two devices may come down to whether users prioritize portability or waterproofing, as both devices excel in build quality.
Audiobook Functionality
Audiobook capabilities are an essential feature for many modern readers, and both the Bigme B6 Color and Kobo Libra Colour cater to this need. The Bigme eReader supports intelligent audiobook features, providing users with high-fidelity sound quality for an enhanced listening experience. This capability is particularly appealing for users who enjoy switching between reading and listening without needing multiple devices.
The Kobo Libra Colour also includes audiobook functionality, allowing users to enjoy their favorite audiobooks seamlessly. However, the details on the extent of this feature are less emphasized compared to the Bigme. For users who plan to integrate audiobooks into their reading habits, the Bigme's focus on this feature may provide a more satisfying experience.
Price Comparison and Value for Money
When considering price, the Bigme B6 Color is priced at $184.99, while the Kobo Libra Colour is available for $229.99. This represents a significant price difference of about $45. For readers on a budget, the Bigme presents a compelling value proposition with its rich features and capabilities at a lower price point.
However, the Kobo Libra Colour's higher price may reflect its design, build quality, and user-friendly features that some readers might find worth the investment. Ultimately, the decision may come down to whether the additional features and larger display of the Kobo justify its higher cost for the individual consumer.
Which should you buy?
In conclusion, both the Bigme B6 Color and Kobo Libra Colour offer unique advantages tailored to different user needs. The Bigme excels in functionality, storage capacity, and price, making it an attractive option for tech-savvy readers who appreciate a multi-functional device. In contrast, the Kobo Libra Colour provides an ergonomic design, waterproof capabilities, and a straightforward reading experience, appealing to those who prefer simplicity and durability.
If you prioritize a wider range of features and a lower price, the Bigme B6 Color is the better choice. However, if you’re looking for a more robust design and enhanced reading experience, the Kobo Libra Colour might be worth the extra investment. Ultimately, your choice will depend on your reading habits and preferences.

