Quick take
Do you want a device that lets you sink into a book without distractions, or one that can also run apps, take photos, and survive outdoor use? The four tablets and e-readers here span $89.99 to $209.99, and each one makes a different tradeoff. The NOOK GlowLight 4 is the entry point, the GlowLight 4 Plus adds a larger waterproof screen, the Kindle Colorsoft Signature Edition gives you an Amazon Kindle experience with 32GB of storage, and the OUKITEL RT3 Plus is the only full Android tablet in the group. Your decision depends on where you read and what you want to do after you close the book.
Listed price comparison
The price span is clear once you line the four devices up.
| Product | Listed Price | Price Bar |
|---|---|---|
| NOOK GlowLight 4 | $89.99 | |
| NOOK GlowLight 4 Plus | $104.99 | |
| Kindle Colorsoft Signature Edition | $180.00 | |
| OUKITEL RT3 Plus | $209.99 |
Decision matrix
Use this matrix to match the device to your main use.
| Your priority | Strong fit |
|---|---|
| Dedicated reading at the lowest price | NOOK GlowLight 4 |
| Waterproof build and a larger screen | NOOK GlowLight 4 Plus |
| Amazon Kindle experience | Kindle Colorsoft Signature Edition |
| Full Android tablet for apps and outdoor trips | OUKITEL RT3 Plus |
Product notes
Barnes & Noble NOOK GlowLight 4 Plus eReader 7.8\" 32GB BNRV1300 Waterproof
At $104.99, the GlowLight 4 Plus is the mid-priced e-reader in this group. The waterproof design makes it a practical companion for poolside reading or the bath, and the 7.8-inch screen is the largest of the dedicated readers here. Bluetooth plus USB-C means you can pair wireless headphones for B&N podcasts and charge with a modern cable. The tradeoff is the higher price compared with the 6-inch GlowLight 4, so you pay extra for that bigger screen and waterproofing. If both of those matter to you, this Nook is the one to pick.
Barnes and Noble Nook Glowlight 4 eReader 6\" 32GB BNRV1100
This is the least expensive device in the lineup at $89.99, and it still gives you a 6-inch Nook display, 32GB of storage, and Wi-Fi. Its GlowLight front light is designed to read in bed or in bright sunlight, which keeps the experience simple and focused. The limitation is the smaller 6-inch screen; if you read PDFs, magazines, or comics, you may want the larger GlowLight 4 Plus, which costs just $15 more. For someone who mainly reads novels and wants to spend the least, this is a straightforward choice.
2026 OUKITEL RT3 Plus Tablets 8 in Android 15 Tablet 128GB+16GB 5150mAh NFC
At $209.99, the OUKITEL RT3 Plus is the highest-priced option here, but it is also the only full Android tablet in the group. It runs Android 15, comes with 128GB of storage and 16GB of RAM, and includes a charger. The rugged design includes IP68/IP69K dust and water resistance plus MIL-STD-810H drop protection, along with NFC, GPS, Face Unlock, and a compass for outdoor use. The main limitation is that you are paying for tablet capabilities that go well beyond reading; if your main goal is books, the dedicated e-readers are simpler and less expensive.
Amazon Kindle Colorsoft Signature Edition 32GB Wi-Fi 7in Black eReader
The Kindle Colorsoft Signature Edition is the only Kindle here, with a 7-inch screen and Wi-Fi. At $180, it is priced between the Nook models and the OUKITEL tablet, and it gives you Amazon's Kindle ecosystem in a compact black body. It is listed as used, so the main tradeoff is condition rather than features. If you want a Kindle and are comfortable buying a pre-owned unit, this 7-inch reader is a strong companion for your library.
Final recommendation by use case
If pure reading is the goal and price matters most, choose the NOOK GlowLight 4. If you want waterproofing and a bigger screen, step up to the NOOK GlowLight 4 Plus. If you want a Kindle, the Colorsoft Signature Edition is the pick, as long as you accept a used unit. If you need a true tablet for apps, navigation, and rugged outdoor duty, the OUKITEL RT3 Plus is the only device here that fits that description, and it carries the highest price in the group.
