Onyx Boox Tab Ultra Novels & Stories

Man, I struggled with this too when I first got my Tab Ultra and my phone. The whole sync thing isn't as intuitive as a Kindle, but once you get it set up it's pretty solid. My big realization was that you need to stick to one specific reading app across all devices – Boox's own NeoReader – and make sure you're logged into the same Boox account on everything.

I use the cloud storage sync. There's an option in the settings under 'Account & Sync' to enable reading progress backup. It uploads your latest position to Boox's cloud whenever you close a book. Then on my phone, I just open the same file from my cloud drive in the Boox app, and it usually asks if I want to jump to the last read position. It's not instant like a whisper sync, more of a manual check, but it works. Sometimes I have to reopen the book on the Tab to trigger the upload.

The text-to-speech engine selection is the real difference-maker. I bounce between the built-in eSpeak for its speed on quick info dumps and the Google voices for longer sessions. The Google Wavenet ones just have a better cadence for fiction, less of that robotic staccato that can pull me out of a story.

For settings, I crank the speech rate to about 1.3x because the default feels painfully slow, and I tweak the pitch down a notch for male voices to sound less tinny. Don't sleep on the per-app configuration either; I have a more relaxed pace set for my reading app but a faster, clipped setting for browsing forums. The offline download for the high-quality voices is essential, otherwise it falls back to the basic cloud synth when you're offline and the quality drops.

One thing I haven’t seen many people mention is how the Tab Ultra’s interface feels like it’s built for power users who want control, not for someone who just wants to open a book and read. The NeoReader app itself lets you tweak a ton—font weight, margins, line spacing, all the basics are there and work well. But the real depth is in the ‘Refresh Mode’ settings for different apps and the gesture customization.

I spent an entire afternoon just mapping swipe zones to specific actions, like a short left swipe for brightness down and a long one for going back. You can make it behave exactly how you want, which is fantastic if, like me, you hate tapping tiny buttons. The floating ball is also super useful, though I wish I could change its opacity more.

Where it falls a bit flat is in the overall launcher and home screen. You can change the order of apps and use different icon packs, but it doesn’t feel as seamless as a tablet launcher. It’s functional, but the aesthetic customization is pretty limited unless you dive into third-party launchers, which can mess with the e-ink optimization. Still, for the reading experience itself, the tools are all there if you’re willing to dig into the settings.