Epomaker TH33 vs Varmilo VB21M Sakura NumpadProgrammable Numpad vs Basic Bluetooth
Choose the Epomaker TH33 for extensive customization and connectivity, or the Varmilo VB21M only if you need a basic, aesthetic Bluetooth-only numpad.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
4.3 (6)4.3 · 6 reviews
from$42at Epomaker
90-day lowLowest price in 90 days
Which one should you get?
Get the
Epomaker TH33
Programmable Numpad
Build quality in the top 20% of Numpad boards under $50.
- Extensive connectivity with Bluetooth, 2.4GHz wireless, and USB-C wired modes.
- Fully programmable via VIA software with a customizable knob and 33 keys.
- Hot-swappable PCB for easy switch changes without soldering.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Varmilo VB21M Sakura Numpad
Basic Bluetooth
Build quality in the bottom 10% of Numpad boards under $100.
- Simple, plug-and-play Bluetooth 5.0 operation with no cables required.
- Uses genuine Cherry MX switches in multiple variants (Red, Brown, Silent Red).
- Features a specific Sakura-themed design with thick dye-sublimated PBT keycaps.
- Switches are soldered. Swapping them means soldering.
For nearly all users seeking a numpad to enhance their workflow, the Epomaker TH33 is the clear recommendation. Its superior feature set, including tri-mode connectivity, VIA programmability, and hot-swap capability, provides significant long-term value and customization. Only consider the Varmilo VB21M Sakura Numpad if your sole requirements are a basic, wireless Bluetooth numpad with a specific aesthetic to match a Varmilo Sakura keyboard, and you are willing to forgo all advanced features.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Epomaker TH33
Varmilo VB21M Sakura Numpad
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth
Wireless for several devices and wired for lower latency
Hot-swappable
Yes
No
Switch changes without soldering
Case material
ABS
Plastic
Switch options
Linear
Clicky, Linear, Silent, Tactile
Mount style
Gasket Mount
Plate Mount
- Epomaker TH33
- Varmilo VB21M Sakura Numpad
- Performance
- 7841
- Build quality
- 7745
- Productivity
- 8843
- Customizability
- 8342
- Portability
- 9078
- Layout size: Numpad
- Keycaps: PBT
What will you mostly use it for?
The Epomaker TH33 is the decisive winner for most technical and productivity-focused use cases, including gaming, programming, office work, and content creation, due to its programmability and versatile connectivity. It is also the only viable choice for modding enthusiasts. The two numpads tie only for basic travel, where the choice depends on preference for a rechargeable battery versus disposable ones. The Varmilo VB21M's primary appeal is its specific Sakura aesthetic and simple Bluetooth operation.
Pick the Epomaker TH33
- The TH33 offers a 1000Hz polling rate over its 2.4GHz and wired connections for lower latency.
- Its VIA software support allows for complex in-game macros to be programmed.
- N-key rollover ensures all simultaneous keypresses are registered.
Epomaker TH33 vs Varmilo VB21M Sakura Numpad specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 24 specs differ
Epomaker TH33
Varmilo VB21M Sakura Numpad
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
VIA
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Lowest price across stores, Amazon excluded.
- Check on Amazon
Amazon
Check price
Epomaker TH33 vs Varmilo VB21M Sakura Numpad: your questions
The Epomaker TH33 is better suited for gaming. It offers a 1000Hz polling rate in its 2.4GHz and wired modes for lower latency, and its VIA software allows you to program complex macros for in-game actions. The Varmilo VB21M is Bluetooth-only with no stated polling rate, making it less ideal for responsive gaming.
No, the Varmilo VB21M is not hot-swappable. It comes with pre-soldered genuine Cherry MX switches, and the product listing confirms hotswap is 'No'. Changing switches would require desoldering and soldering skills.
Yes, the Epomaker TH33 listing states Mac/Win support. The vendor description also lists its compatibility as Mac/WIN/Android, confirming it will work with macOS.
The Epomaker TH33 has a built-in 2000mAh rechargeable battery, while the Varmilo VB21M requires two AAA batteries. Actual life depends on usage, but the TH33's large capacity may offer longer periods between charges compared to standard alkaline batteries.
Advanced programming requires software. The TH33 supports VIA software, which is needed to remap keys, create macros, and configure the programmable knob. Basic functions will work out of the box, but full customization relies on VIA.
The Varmilo VB21M is available with genuine Cherry MX switches. According to the vendor listing, you can choose between Cherry MX Red (linear), Cherry MX Brown (tactile), or Cherry MX Silent Red (silent linear) variants.
Yes, the Epomaker TH33 integrates arrow keys into its 33-key layout. The vendor description highlights it combines numeric, arrow, and function keys in one compact design.
Both are portable numpad-sized devices. The Epomaker TH33 is slightly lighter at 380 grams and has a built-in battery, eliminating the need to carry spares. The Varmilo VB21M is wireless-only and uses AAA batteries, which can be convenient if you run out of power and can find replacements.
No, the Varmilo VB21M is wireless-only. The vendor specifications list its interface as 'Wireless' and the keyboard cord connection as 'None (Wireless Only)'. It connects solely via Bluetooth 5.0.
The Epomaker TH33 uses a gasket mount and includes multiple internal sound-optimizing layers. According to its technical specifications, these are Sandwich Latex, an IXPE Switch Pad, a PET Sound Enhancement Pad, Switch Socket Foam, and Bottom Foam.
Yes, both the Epomaker TH33 and the Varmilo VB21M use PBT keycaps. The TH33 uses Cherry-profile dye-sublimated PBT keycaps, while the VB21M uses thick dye-sub PBT keycaps.
Not sold on either?
![[In Stock] Stars21 Programmable Mechanical Numpad](https://cdn.shopify.com/s/files/1/0549/0262/0278/files/0000_ec55349a-00a4-4b82-8d05-760c94529d10.jpg?v=1735897191&width=3840&quality=75)
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.