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Compare Nuphy Air75 V2 vs Lofree Flow84 Differences Side by Side

This comparison is for buyers deciding between two popular low-profile 75% keyboards. The Nuphy Air75 V2 and Lofree Flow84 are similarly priced and share core features like hot-swappable switches and PBT keycaps, making the choice difficult. The decision hinges on whether you prioritize a high-performance wireless connection with extensive customization or a specific, softer typing experience from a gasket mount design.

-10% off
92
NuPhy Air75 V2 - Lunar Gray
68
Flow84 Low-profile Mechanical Keyboard

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  • Has Low-Profile Mechanical, Linear, Tactile switch options
  • Offers Low Profile ergonomics
  • Supports QMK firmware
  • Supports VIA configuration
  • Features N-key rollover
  • Has built-in sound dampening
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 598 g
  • Sized at 14 x 317 x 133 mm
  • Made with a Aluminum, Plastic, ABS case
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Has Linear, Tactile switch options
  • Offers Normal ergonomics
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, Wired, Wireless connectivity
  • Equipped with a 2000 mAh battery
  • Weighs about 594 g
  • Sized at 25 x 316 x 126 mm
  • Made with a Aluminum case
  • Offers Yes, Rgb, White RGB lighting
Scores
  • Performance: 80.8
  • Build Quality: 79.7
  • Productivity: 88.6
  • Customizability: 95.2
  • Portability: 79.2
Scores
  • Performance: 64.4
  • Build Quality: 66.7
  • Productivity: 65.6
  • Customizability: 69.2
  • Portability: 82.4
Name
Nuphy Air75 V2
Name
Lofree Flow84
Release year
2023
Release year
2023
Switch Options
Low-Profile Mechanical, Linear, Tactile
Switch Options
Linear, Tactile
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Low Profile
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
-
Battery capacity
4000 mAh
Battery capacity
2000 mAh
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
-
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, White
Case Colors
Case Colors
Case Material
Aluminum, Plastic, ABS
Case Material
Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
14 x 317 x 133 mm
Dimensions
25 x 316 x 126 mm
Weight
598g
Weight
594g
*Something incorrect or missing? Please
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Pros and Trade-offs

Your priority should guide this choice. For a wireless-focused, highly customizable keyboard where performance and software control are key, the Nuphy Air75 V2 is the clear recommendation. If your main desire is a specific, softer typing sensation from a gasket mount design and you primarily use Bluetooth or wired connections, the Lofree Flow84 is the suitable alternative. Consider the Nuphy's proven track record with user reviews against the Lofree's newer market presence.

Nuphy Air75 V2

  • +1000Hz polling rate in 2.4GHz wireless mode for low-latency performance.
  • +Full QMK and VIA firmware support for deep key remapping and macro programming.
  • +Large 4000mAh battery capacity for extended wireless use.
  • +Includes internal sound-dampening with plate poron foam, an IXPE sheet, and spacebar silicone.
  • +Officially compatible with a long list of specific laptop models.
  • −Bottom case is made of ABS plastic, not aluminum like the top frame.
  • −No dedicated multimedia keys are listed in the specifications.
  • −The typing angle is fixed, with adjustable feet providing specific angles (3.5°, 6.5°, 8.5°).

Lofree Flow84

  • +Gasket mount design for a softer, more cushioned typing feel.
  • +Includes 16 dedicated multimedia keys for media control.
  • +Full POM switch stems from Kailh, which the vendor claims get smoother with use.
  • +All-aluminum frame and base construction.
  • −Smaller 2000mAh battery capacity compared to the Air75 V2.
  • −Lacks a 2.4GHz wireless connection mode, offering only Bluetooth and wired.
  • −No mention of advanced firmware support like QMK or VIA for software customization.
  • −The vendor's listed customer reviews include reports of difficult return policies.

Which Keyboard Is Better for Your Needs?

The Nuphy Air75 V2 is the more versatile choice, winning in gaming, office, programming, and modding due to its high-speed wireless, multi-device support, and extensive firmware customization. The Lofree Flow84 takes a narrow lead in content creation, primarily due to its gasket mount feel and dedicated media keys. For travel, both are closely matched in form factor, with the Nuphy's larger battery balancing against the Lofree's slimmer profile.

GamingNuphy Air75 V2
  • •The Air75 V2 offers a 1000Hz polling rate in its 2.4GHz wireless mode, which the Lofree Flow84's listing does not specify.
  • •It includes a dedicated 2.4GHz receiver for a stable, low-latency connection.
  • •The vendor description highlights a Cowberry switch option with a short 1.2mm pre-travel for rapid actuation.
OfficeNuphy Air75 V2
  • •It supports connecting to four devices simultaneously via Bluetooth and 2.4GHz.
  • •The manufacturer lists extensive compatibility with specific laptop models from Apple, Microsoft, Lenovo, and others.
  • •It includes dedicated Mac shortcut keycaps and system-specific function layer support.
ProgrammingNuphy Air75 V2
  • •Full QMK and VIA firmware support allows for deep key remapping and macro creation across layers.
  • •The 75% layout retains arrow keys and function row while saving desk space.
  • •Hot-swappable sockets facilitate easy switch changes for personalized tactile feedback.
TravelTie
  • •Both keyboards are low-profile, 75% layouts with similar weights (598g vs 594g) and wireless connectivity.
  • •The Air75 V2 has a larger 4000mAh battery, while the Flow84 is slightly thinner at 24.5mm.
  • •Nuphy offers optional carrying cases like the NuPack, while Lofree does not list similar accessories.
ModdingNuphy Air75 V2
  • •Open-source QMK/VIA firmware provides nearly limitless software customization.
  • •The vendor page details internal sound-dampening mods like plate poron foam, IXPE sheet, and spacebar silicone.
  • •Nuphy sells a wide array of official replacement keycaps, switches, and wrist rests.
Content CreationLofree Flow84
  • •The Lofree Flow84 features a gasket mount design, which the vendor states provides a softer, cushioned typing feel.
  • •It includes 16 multimedia keys for quick media control.
  • •The white backlight and RGB sidelight offer ambient lighting without being overly distracting.

Frequently Asked Questions (FAQ)

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