Lofree Flow 2 100 vs Keychron S1 Specs

Compare Lofree Flow 2 100 vs Keychron S1 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Lofree Flow 2 100 and Keychron S1 and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each keyboard at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

Model
Rating	0.0 stars (0 reviews)	4.8 stars (18 reviews)
Purchase Options
Main differences	Released in 2026 Available in a 100% layout Has built-in sound dampening Uses a Gasket Mount mounting style Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Equipped with a 3000 mAh battery Features PBT, PC keycaps Offers Yes, White RGB lighting	Released in 2022 Has Linear, Tactile, Clicky switch options Available in a 75% layout Provides dedicated media keys Supports QMK firmware Features N-key rollover Uses a Tray Mount mounting style Supports Wired, Wired only connectivity Weighs about 960 g Sized at 8 x 118 x 310 mm Features PBT keycaps Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
Score	Scores Performance: 58.3 Build Quality: 75.7 Productivity: 84.7 Customizability: 70.3 Portability: 57.1	Scores Performance: 80.1 Build Quality: 79.4 Productivity: 81.2 Customizability: 89.5 Portability: 65
Name	Name Lofree Flow 2 100	Name Keychron S1
Release year	Release year 2026	Release year 2022
Switch Options	Switch Options -	Switch Options Linear, Tactile, Clicky
Profile	Profile Low Profile	Profile Low Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 100%	Layout Size 75%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Wired, Wired only
Polling Rate	Polling Rate 1000 Hz	Polling Rate 1000 Hz
Battery capacity	Battery capacity 3000 mAh	Battery capacity -
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Gasket Mount	Mount Style Tray Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight White	Backlight Rgb, North-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Aluminum
Keycaps Material	Keycaps Material PBT, PC	Keycaps Material PBT
Dimensions	Dimensions -	Dimensions 8 x 118 x 310 mm
Weight	Weight -	Weight 960g

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0.0 stars (0 reviews)

4.8 stars (18 reviews)

Released in 2026
Available in a 100% layout
Has built-in sound dampening
Uses a Gasket Mount mounting style
Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
Equipped with a 3000 mAh battery
Features PBT, PC keycaps
Offers Yes, White RGB lighting

Released in 2022
Has Linear, Tactile, Clicky switch options
Available in a 75% layout
Provides dedicated media keys
Supports QMK firmware
Features N-key rollover
Uses a Tray Mount mounting style
Supports Wired, Wired only connectivity
Weighs about 960 g
Sized at 8 x 118 x 310 mm
Features PBT keycaps
Offers Yes, Rgb, North-face, Rgb North-face RGB lighting

Scores

Performance: 58.3
Build Quality: 75.7
Productivity: 84.7
Customizability: 70.3
Portability: 57.1

Scores

Performance: 80.1
Build Quality: 79.4
Productivity: 81.2
Customizability: 89.5
Portability: 65

Name

Lofree Flow 2 100

Name

Keychron S1

Release year

2026

Release year

2022

Switch Options

Linear, Tactile, Clicky

Profile

Low Profile

Profile

Low Profile

Hot Swappable

Layout Size

100%

Layout Size

75%

Layout Standard

ANSI

Layout Standard

ANSI

Layout Ergonomics

Normal

Layout Ergonomics

Normal

Knob Support

Display Support

Mac/Win Support

Multi-Media Keys

USB-C

USB passthrough

Connection

Bluetooth, 2.4 GHz, Wired, Wireless

Connection

Wired, Wired only

Polling Rate

1000 Hz

Polling Rate

1000 Hz

Battery capacity

3000 mAh

Battery capacity

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Gasket Mount

Mount Style

Tray Mount

Screw in Stabilizers

Sound Dampening

Backlight

White

Backlight

Rgb, North-face

Case Colors

Case Material

Aluminum

Case Material

Aluminum

Keycaps Material

PBT, PC

Keycaps Material

PBT

Dimensions

8 x 118 x 310 mm

Weight

960g

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