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Head to head · Prices checked Oct 31, 2026

Epomaker EK21 vs GlyphNumpad vs 75% Keyboard Comparison

Choose the EK21 for a portable numeric companion, or the Glyph for a complete, feature-rich standalone typing experience.

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EPOMAKER EK21

4.5 (34)

$33at Epomaker

90-day low

75% Keyboard Comparison

Epomaker Glyph

EPOMAKER Glyph

3.9 (20)

$118at Epomaker

90-day low

Quick verdict

Which one should you get?

Get the

Epomaker EK21

Numpad

Build quality in the top 25% of Numpad boards under $50.

If you want

  • Extremely portable at 200g with a compact 20-key numpad form factor.
  • Gasket mount structure with three layers of sound dampening foam (Poron, sandwich, IXPE).
  • Fully programmable via open-source VIA software.

Rules this board out

  • Numpad only. This is not a full keyboard.

Get the

Epomaker Glyph

75% Keyboard Comparison

Build quality in the bottom 45% of 75% boards under $150.

If you want

  • Features a 2.79-inch TFT screen controllable via a knob for displaying information and media.
  • Massive 8000mAh battery capacity for extended wireless use.
  • Unique retro typewriter design with a return lever that functions as enter/backspace.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

Bottom line

Your decision rests on a fundamental need: a peripheral or a primary keyboard. The Epomaker EK21 is a specialized, highly portable numpad ideal for expanding a minimalist or laptop setup, especially for number-heavy tasks. The Epomaker Glyph is a complete, feature-packed 75% keyboard designed to be a centerpiece, offering a unique screen, massive battery, and distinctive retro aesthetic for all-day typing.

What actually differs

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 EK21

Epomaker Glyph

  • Layout size

    Numpad

    75%

  • Battery

    1,000 mAh

    8,000 mAh

    A larger battery means fewer cables during the day

  • Mount style

    Gasket Mount

    Top Mount

  • Display

    None

    TFT

    A case display rather than a typing feature

  • Weight

    200 g

    1,178.8 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • Epomaker EK21
  • Epomaker Glyph
Performance
78
77
Build quality
76
63
Productivity
87
84
Customizability
82
74
Portability
88
92

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Case material: ABS
  • Knob
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Best for

What will you mostly use it for?

The Glyph is the clear choice as a primary keyboard for gaming, programming, and content creation due to its complete layout and unique features like the screen. The EK21 wins for travel and serves as a powerful modding platform, but its role is inherently supplemental. For office use, the choice depends entirely on whether you need a numpad accessory or a new main keyboard, with both offering strong wireless functionality.

For gaming

Pick the Epomaker Glyph

  • The Glyph's 75% layout includes arrow and function keys crucial for game controls.
  • Its listed N-Key Rollover prevents ghosting during complex key combinations.
  • The EK21 is a numpad and cannot function as a primary gaming keyboard.

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Epomaker EK21

4.5

34 owner reviews

Praise
“Great wireless connectivity, sounds and feels as good as my 200$ custom keyboard. Great buy especially with the discount, would definitely buy again.”
Jared T.Verified buyer· via Epomaker
Critique
“I have had this thing for years, I have updated to every Json file and firmware file I can find and it has NEVER worked right, Either the Json file or the firmware is jacked up and no one at Epomaker can give me any explanation. This numpad is the reason I…”
Chris· via Epomaker

Epomaker Glyph

3.9

20 owner reviews

Praise
“저는 EPOMAKER 의 제품들이 제 마음에 쏙 드는 레트로풍이 있을떄마다 구입하고 있습니다. 윈도우에서도 잘 되고 특히 맥에서도 잘 되어서 너무 좋아요. 가장 환상적인건 디자인입니다. 정말 마음에 들어요.”
SEOL M.Verified buyer· via Epomaker
Critique
“Do not buy this somthing is wrong with the firmware that makes certain keys not work. I had the original one I bought and the replacement. One has the backspace not work and the other has the enter not work it only happens sometimes and only when the keyboard…”
Markus D.Verified buyer· via Epomaker

Full specs

Epomaker EK21 vs Glyph specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

10 of 24 specs differ

Epomaker EK21

Epomaker Glyph

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Top Mount

Sound dampening

Yes
Yes

Layout

Layout size

Numpad
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
TFT

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

Battery

1,000 mAh
8,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS

Plate material

Polycarbonate
Aluminum, Plastic

Keycaps

PBT
PBT

Weight

200 g
1,178.8 g

Dimensions

29 x 138 x 93 mm
57 x 347 x 207 mm

Typing angle

—
2°

Backlight

RGB
RGB, south-facing

Firmware & software

VIA

Yes
No

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2026

Where to buy

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.

FAQ

Epomaker EK21 vs Glyph: your questions

No, the EK21 is a 20-key numeric keypad. It is designed as a supplemental peripheral and requires a separate primary keyboard for typing letters and standard modifiers. It connects via USB-C, Bluetooth, or 2.4GHz to your computer.

According to the vendor descriptions, the EK21 uses a gasket mount, which typically uses rubber gaskets to isolate the plate for a softer, more cushioned typing feel. The Glyph uses a top mount, where the internal structure is secured to the top of the case, resulting in a firmer and more consistent typing feel.

Yes, the Glyph is listed as fully compatible with the Epomaker Driver (EPOMAKER 3.0 software) for key remapping and customization. The EK21, in contrast, uses the open-source VIA software for programming.

The Epomaker Glyph has a significantly larger 8000mAh battery compared to the EK21's 1000mAh cell. While usage patterns vary, the Glyph's capacity suggests it will require less frequent charging, especially as a primary wireless keyboard.

Yes, both the Epomaker EK21 and the Epomaker Glyph feature hot-swappable PCBs. This allows you to change the mechanical switches without soldering, and both are compatible with 3-pin and 5-pin switches.

The Glyph comes with the keyboard, a silicone wrist rest, a detachable USB A-to-C cable, a 2.4GHz wireless receiver (stored in the keyboard), three extra switches, two extra silicone feet, a 2-in-1 switch and keycap puller, and a manual.

The Glyph features a retro-style return lever on the right side. According to the technical specifications, toggling the lever up acts as the Enter key, while pressing it down functions as the Backspace key.

The Epomaker Glyph has a 2-stage adjustable typing angle, allowing you to switch between 1 and 2 degrees using the included silicone feet. The vendor description for the EK21 does not mention an adjustable typing angle.

Both keyboards are listed as compatible with Mac, Windows, and Android systems. The choice depends on your layout needs. The Glyph offers a complete typing solution, while the EK21 is a useful add-on if your Mac keyboard or laptop lacks a numpad.

Yes, both keyboards feature RGB backlighting. The EK21 has dynamic RGB, while the Glyph is specified with per-key, south-facing RGB LEDs that include light diffusers to soften the glow.

For the EK21, the vendor specifies a 1000Hz polling rate in wired and 2.4GHz modes, and 125Hz in Bluetooth mode. A specific polling rate is not provided in the metadata or description for the Epomaker Glyph.

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