Is it worth it?
In a market flooded with budget tablets that often sacrifice quality for price, the Callsky-Tab Ctab 11 fulfills the need for an affordable yet reliable Android device designed for students, families, and casual users. This review dives deep into its build, performance, battery life and real-world usability so you can decide if this is the right tablet for your everyday streaming, browsing, and productivity needs.
We spent two weeks testing the Ctab 11 in a variety of scenarios—streaming HD video, light gaming, document editing, and even as a display for a weather station—so if you want a clear verdict: this tablet excels at basic tasks and media playback, but heavy multitasking or advanced photography may leave you wanting.
Specifications
| Brand | Callsky-Tab |
| Model | Ctab 11 |
| Battery | 8000 mAh |
| RAM | 12 GB (4 GB physical + 8 GB virtual) |
| Storage | 128 GB (expandable via microSD) |
| Display | 11-inch IPS, 1280×800, Widevine L1 |
| Processor | Octa-core 1.8 GHz |
| OS | Android 14. |
| User Score | 4.4 ⭐ (88 reviews) |
| Price | approx. 100$ Check 🛒 |
Key Features
Widevine L1
This tablet is certified Widevine L1, the highest level of digital rights management that unlocks HD streaming on platforms like Netflix and Disney+.
Metal Unibody Design
The Ctab 11 features a full-metal chassis that resists dents and scratches far better than plastic alternatives.
Long-Lasting Battery
Equipped with an 8000 mAh cell, this tablet reliably delivers 6–8 hours of mixed use—streaming, browsing, and e-reading.
Ample Storage & RAM
With 128 GB onboard and a microSD slot up to 2 TB, plus 12 GB of combined RAM, you can store thousands of photos, videos, and documents and multitask without slowdown.
Wi-Fi 6 & Bluetooth 5.4
The tablet supports dual-band Wi-Fi 6 and Bluetooth 5.4 for faster downloads, stable streaming, and low-latency audio.
Firsthand Experience
Unboxing the Ctab 11 felt premium thanks to the sturdy metal shell and minimalistic packaging. Inside the box I found the tablet, a pre-installed screen protector, a six-foot USB-C cable, a 10 W adapter and a concise manual—everything you need to get started within minutes.
On first boot the Android 14 interface loaded in under 25 seconds and immediately prompted a Wi-Fi 6 setup. Navigating menus felt smooth, even with multiple background apps, and switching between Chrome tabs and YouTube was nearly instant.
During six hours of continuous video streaming at 50% brightness, the battery drained to about 45%, aligning well with the manufacturer’s 5–8 hour claim. Charging from 20% to 80% took roughly two-and-a-half hours, with the reinforced USB-C port remaining cool and firm in my hand.
After a week of use I mounted the tablet on a kitchen wall to display a weather dashboard. Being always plugged in eliminated battery concerns, while the metal back dissipated heat effectively—after 24-hour operation the surface was only lukewarm.
I carried the Ctab 11 in a backpack alongside keys and notebooks; after a few drops of under one meter it only acquired minor scuffs, and the IPS screen remained free of dead pixels. The lightweight design (538 grams) made it comfortable to hold for e-books and light gaming in bed.
Routine software updates installed without issue, and clearing cached data via Settings restored snappy performance after a month of intermittent photo editing tests.
Pros and Cons
Customer Reviews
Genuine user feedback highlights impressive value, solid battery life, and a sturdy build for the price point, though opinions vary on performance under heavy apps and the modest camera.
This 11-inch Android tablet offers a balanced mix of performance, storage, and battery life, making it suitable for everyday tasks, media consumption, and light productivity
I was impressed by the speed of execution for the price and the very clear and sharp image
Bought two for my weather station displays—they work great, with a good size and outstanding price
Can't beat it for the price, though I wish it came with a cover
Junk, crashes all the time with simple apps, false advertising about RAM
Comparison
Compared to the Amazon Fire HD 10, which also targets budget buyers, the Ctab 11 offers more RAM and expandable storage but falls slightly short in display brightness.
Against the Lenovo Tab M10 series, the additional 8 GB of virtual RAM in the Ctab 11 provides smoother multitasking, though the M10 may edge out in dedicated productivity apps.
Versus the Samsung Galaxy Tab A8, the Ctab 11 matches in battery life and metal construction but sacrifices brand-backed software updates and camera quality.
Frequently Asked Questions
- Does it support LTE or only Wi-Fi?
- Only Wi-Fi connectivity is available with dual-band 2.4/5 GHz Wi-Fi 6
- Can I expand storage?
- Yes, it has a microSD slot supporting up to 2 TB of additional storage
- Is the RAM fully available?
- The system uses 4 GB of physical RAM and 8 GB of virtual RAM to optimize app performance
- Does it come with Google Play?
- It runs Android 14 with full access to Google Play Store.
Conclusion
The Callsky-Tab Ctab 11 stands out in its price range by delivering a metal build, HD streaming support, and ample storage—ideal for students, budget-conscious families, or anyone needing a dependable media tablet.
However, if you require top-tier gaming, advanced photo editing, or a premium camera experience, this device may fall short, and investing in a higher-end model could be wiser.
Given its typical sub-$100 price tag, the Ctab 11 offers remarkable value; check current deals to maximize savings, as periodic discounts can make this an even more compelling choice.