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Head to head · Prices checked Oct 21, 2026

AULA F75 Max vs Leobog K81 ProPre-Built vs DIY Kit Choice

Choose the AULA F75 Max for a complete, feature-rich keyboard out of the box, or the Leobog K81 Pro if you want to build and customize your own from scratch.

EPOMAKER X AULA F75 Max

Pre-Built

AULA F75 Max

4.8 · 52 reviews

from$82at Epomaker

Shop nowSee all prices
LEOBOG K81 Pro Transparent Wireless DIY Kit

DIY Kit Choice

Leobog K81 Pro

5.0 · 2 reviews

from$70

Check priceSee all prices

Quick verdict

Which one should you get?

Get the

AULA F75 Max

Pre-Built

If you want

  • Comes as a complete pre-built unit with Leobog Reaper linear switches and PBT keycaps.
  • Features a larger 4000mAh battery for potentially longer wireless use.
  • Includes a TFT screen that can display GIFs, system info, and control lighting per the vendor description.

And can live with

  • Uses an ABS plastic case, which may feel less premium than other materials.
  • The fixed switch and keycap set limits initial customization compared to a barebones kit.
  • Heavier at 960g, though the difference from the K81 Pro is minimal.

Get the

Leobog K81 Pro

DIY Kit Choice

If you want

  • Sold as a DIY kit, offering maximum flexibility to choose your own switches and keycaps.
  • Features a transparent acrylic case and polycarbonate plate for a unique aesthetic.
  • Includes a two-layer sound dampening system with Poron foam and silicone pad.

And can live with

  • Requires the user to purchase and install their own switches and keycaps, adding to total cost and effort.
  • Smaller 3000mAh battery compared to the F75 Max.
  • The vendor listing does not specify a polling rate.

Bottom line

Your choice depends entirely on your willingness to build. For a polished, feature-packed keyboard you can use immediately, the AULA F75 Max is the clear option. If you see the building process as a key part of the hobby and want to hand-pick every component, the Leobog K81 Pro DIY kit is the appropriate canvas. Both offer excellent value in their respective categories.

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.

AULA F75 Max

Leobog K81 Pro

  • Battery

    4,000 mAh

    3,000 mAh

  • Case material

    ABS

    Acrylic

  • Display

    TFT

    LCD

  • Weight

    960 g

    900 g

  • Plate material

    Plastic

    Polycarbonate

KeebFinder scores

How we score
  • AULA F75 Max
  • Leobog K81 Pro
Performance
79
80
Build quality
76
73
Productivity
91
85
Customizability
78
82
Portability
80
81

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Knob
  • Sound dampening
See every spec side by side

Best for

What will you mostly use it for?

The AULA F75 Max is the better choice for most ready-to-use scenarios like gaming, office work, and content creation due to its larger battery, specified polling rate, and included accessories. The Leobog K81 Pro is the definitive pick for modding enthusiasts who want to select their own switches and keycaps. For programming and travel, the keyboards are evenly matched on core specs like layout and connectivity.

For gaming

Pick the AULA F75 Max

  • The AULA F75 Max lists a 1000Hz polling rate for wired and wireless modes, which the Leobog K81 Pro's description does not specify.
  • It comes pre-built with lubed linear switches and stabilizers for a consistent, game-ready experience.
  • The included PBT keycaps and sound-dampening foams provide a solid, out-of-the-box feel.

From real owners

What owners say

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

AULA F75 Max

4.8

52 owner reviews

Praise
“Great sound, great control wheel, and overall amazing quality for the price. It even costs less than my older keyboard and performs better. Truly a great keyboard!”
Nadav S.Verified buyer· via Epomaker
Critique
“U gave me a pink cable as a compensation even tho I am a boy”
MOHAMMED I.Verified buyer· via Epomaker

Leobog K81 Pro

No owner reviews collected yet.

Full specs

AULA F75 Max vs Leobog K81 Pro specs

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

9 of 23 specs differ

AULA F75 Max

Leobog K81 Pro

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

TFT
LCD

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

4,000 mAhBetter
3,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
Acrylic

Plate material

Plastic
Polycarbonate

Keycaps

PBT
—

Weight

960 g
900 g

Dimensions

44 x 328 x 143 mm
45 x 335 x 142 mm

Backlight

RGB, south-facing
RGB, north-facing

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2023

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Lowest price across stores, Amazon excluded.

AULA F75 Max3 stores
  • EpomakerUS

    In stock
    $82Visit
  • AmazonGlobal

    Check price
    Visit
  • WhatGeekCN

    Out of stock
    $79Visit
  • AmazonGlobal

    Check price
    ~$70Visit
  • ktechsSG

    Out of stock
    $70Visit
  • WhatGeekCN

    Out of stock
    $73Visit

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.

FAQ

AULA F75 Max vs Leobog K81 Pro: your questions

No, the Leobog K81 Pro is sold as a DIY kit. The package contents listed by the vendor include only the keyboard kit itself, a Type-C cable, and a user manual. You must purchase switches and keycaps separately.

The AULA F75 Max has a TFT screen, which its vendor description states can display GIFs, lighting controls, and system info. The Leobog K81 Pro has an LCD screen, described as a 0.85-inch display for showing information and working with the multifunction knob.

Yes, both the AULA F75 Max and the Leobog K81 Pro feature hot-swappable PCBs. The vendor pages confirm both support 3-pin and 5-pin mechanical switches for easy switch replacement.

Based on the listed specifications, the AULA F75 Max has a larger 4000mAh battery compared to the Leobog K81 Pro's 3000mAh battery. This suggests the F75 Max has the potential for longer usage between charges, though actual battery life depends on usage patterns like RGB brightness.

The AULA F75 Max vendor description specifies a 1000Hz polling rate in both its wireless (2.4GHz) and wired modes. The Leobog K81 Pro's vendor description does not specify a polling rate.

The AULA F75 Max uses an ABS plastic case. The Leobog K81 Pro uses an acrylic case, which is transparent, and pairs it with a polycarbonate plate.

Yes, the extra features listed for the AULA F75 Max include Mac/Win support. The Leobog K81 Pro vendor description also lists compatibility with Mac, Windows, Android, and iOS systems.

Both vendor pages include a link to a software driver download, indicating that software is available for deeper customization like key remapping and lighting effects. The AULA F75 Max description mentions software is needed for full screen customization.

Both keyboards include sound-dampening features. The AULA F75 Max description mentions layered foams and pads. The Leobog K81 Pro specifically lists a two-layer system with Poron foam and a silicone pad. The pre-lubed switches in the F75 Max may contribute to a smoother, potentially quieter sound out of the box.

The AULA F75 Max is pre-built, meaning it arrives fully assembled with switches, keycaps, and stabilizers installed, ready to use. The Leobog K81 Pro is a DIY kit, which includes the case, PCB, plate, and stabilizers, but requires you to source and install your own switches and keycaps to complete it.

The AULA F75 Max lists 'Screw-In Stabilizers' in its extra features. The stabilizer type for the Leobog K81 Pro is not specified in the provided metadata or vendor description.

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