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 price and storage, Kobo Libra Colour | eReader | 7" Glare-Free Colour wins on waterproof and display.
The Bigme B6 Color offers a budget-friendly option with versatile features, while the Kobo Libra Colour excels in display quality and waterproof capabilities.
Why Bigme B6 Color eReader, E-Ink eBook Readers is better
Price
Bigme B6 Color is $184.99, cheaper than Kobo's $229.99.
Storage
Bigme B6 Color has 64GB storage compared to Kobo's 32GB.
Operating System
Bigme B6 Color runs on Android 14, allowing third-party apps.
Why Kobo Libra Colour | eReader | 7" Glare-Free Colour is better
Display Size
Kobo Libra Colour has a larger 7-inch display.
Waterproof
Kobo Libra Colour is IPX8 waterproof.
Content Services
Kobo Libra Colour offers Kobo Plus and OverDrive support.
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 |
| Resolution | 300 PPI | N/A |
| Storage | 64GB | 32GB |
| Waterproof | No | Yes |
| Battery Life | Weeks | Weeks |
| OS | Android 14 | N/A |
Dimension comparison
Overview
When comparing the Bigme B6 Color eReader to the Kobo Libra Colour, one can notice significant differences in features and pricing. The Bigme B6 Color retails for $184.99, making it about 17% cheaper than the Kobo Libra Colour, which is priced at $229.99. Both devices cater to readers who enjoy digital content but offer distinct functionalities and design philosophies.
Display Quality
The display quality is a crucial factor for eReaders, and both devices offer impressive visual experiences. The Bigme B6 Color features a 6-inch E Ink HD display with a 300 PPI resolution, providing vibrant color and sharp text. In contrast, the Kobo Libra Colour boasts a larger 7-inch E Ink Kaleido 3 display, designed to eliminate glare while reading in bright conditions. The Kobo's display is particularly tailored for graphic novels and illustrated books, enhancing the reading experience for users who enjoy colorful content.
Operating System and Performance
Operating system and performance differ significantly between the two eReaders. The Bigme B6 Color runs on Android 14, allowing for access to third-party apps, enhancing its versatility beyond an eReader. It is powered by an advanced Octa-Core processor with 4GB RAM and 64GB internal storage, enough to store approximately 40,000 books. The Kobo Libra Colour, however, does not specify an operating system version but offers 32GB of storage for up to 24,000 eBooks, which may limit its functionality compared to the Bigme.
Reading Features
The reading features of both devices cater to different preferences. The Bigme B6 Color includes a 36-level adjustable dual front light, enabling users to customize brightness for day and night reading. It also supports various reading formats and has features like AI summarization and translation, which can enhance the reading experience. Meanwhile, the Kobo Libra Colour offers unique functionalities such as stylus compatibility for annotating and note-taking. Its ergonomic design and page-turn buttons make it comfortable for extended reading sessions.
Waterproof Capability
Waterproof capability is a significant consideration for readers who enjoy reading near water. The Kobo Libra Colour comes with an IPX8 waterproof rating, allowing it to withstand immersion in water for up to 60 minutes at depths of 2 meters. This feature makes it a better choice for beach or poolside reading. On the other hand, the Bigme B6 Color lacks any specified waterproof rating, which may be a drawback for those who often read in such environments.
Battery Life
Battery life is essential for any eReader, and both devices promise longevity. The Bigme B6 Color can last several weeks on a single charge, which is appealing for avid readers. However, the Kobo Libra Colour also boasts weeks of battery life, providing ample time between charges. While both devices offer impressive battery performance, the actual longevity may vary based on usage patterns.
Content Availability
When it comes to content availability, the Kobo Libra Colour has a slight edge. It offers integration with Kobo Plus, allowing users to access unlimited eBooks and audiobooks with a 30-day free trial. Additionally, it supports borrowing eBooks from local libraries via OverDrive. The Bigme B6 Color, while capable of running various apps due to its Android operating system, does not highlight similar content services, which may limit its user base in terms of available eBooks.
Price Comparison
In terms of pricing, the Bigme B6 Color is more budget-friendly, priced at $184.99 compared to the Kobo Libra Colour's $229.99. This represents a price difference of about $45, making the Bigme a more attractive option for readers looking to save. However, the higher price of the Kobo Libra Colour may reflect its additional features and larger display.
Which should you buy?
Deciding between the Bigme B6 Color and the Kobo Libra Colour ultimately hinges on individual preferences and reading habits. If you prioritize a budget-friendly option with a versatile operating system and excellent storage capacity, the Bigme B6 Color is a compelling choice. However, if you seek a larger display, waterproof capabilities, and robust content availability, the Kobo Libra Colour may justify its higher price. Both devices cater to distinct user needs, making your choice dependent on what features matter most to you.

