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Logitech MX Keys S vs Lofree Flow84/Flow100

Which Keyboard Is Better?

    Top
    Main Differences
    Design
      DimensionsBuild QualityErgonomicsHardware CustomizabilityBacklight FeaturesBacklight ClarityCable & ConnectorWireless VersatilityMacro Keys And ProgrammingExtra FeaturesIn The Box
    Typing Experience
      Typing QualityTyping NoiseKeystrokesAdjustable Input GranularitySwitches
    Performance
      Single-Key LatencyMulti-Key LatencyData TransmissionChord Split
    Software and Operating System
      Configuration SoftwareComputer CompatibilityWireless Mobile Compatibility
    Comments

Products

Logitech MX Keys S
Lofree Flow84/Flow100

Tested using Methodology v1.3.1

Updated Aug 25, 2025 05:27 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.4.2

Updated Sep 25, 2025 06:29 PM

SEE PRICE
Amazon.com
Logitech MX Keys S Picture
Lofree Flow84/Flow100 Picture
ConnectivityWireless
Size
Full-size (100%)
Switch Type
Scissor
N-Key Rollover (NKRO)
No
Output Type
No
Hot-Swappable Switches
No
ConnectivityWireless
Size
Compact (75%)
Switch Type
Mechanical
N-Key Rollover (NKRO)
Yes
Output Type
Non-Adjustable
Hot-Swappable Switches
Yes
  1. Recommended in 8 articles:
  2. Keyboards
  3. Mac
  4. Typing
  5. 5

Our Verdict

Logitech MX Keys S

Lofree Flow84/Flow100

The Logitech MX Keys S and the Lofree Flow100 are low-profile keyboards, but they differ in several key ways. The Logitech is noticeably thinner, but it uses scissor switches and has a plastic case that doesn't feel as premium as the aluminum case on the Lofree. The Lofree, by contrast, uses mechanical switches and features a gasket-mount design, giving it a softer, slightly springy typing feel. That said, the Lofree also lacks configuration software, so it doesn't support custom profiles or macro recording, unlike the Logitech

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Variants

  • MX Keys S (Black)
  • MX Keys S (Graphite)
  • MX Keys S (Pale Gray)
  • MX Keys S for Mac (Pale Grey)
  • MX Keys S for Mac (Space Gray)
  • Flow84 (White)
  • Flow100 (White)

Review

See Logitech MX Keys S Review
See Lofree Flow84/Flow100 Review
12 
3 

Check Price

Black
MX Keys S
SEE PRICE
BestBuy.com
White
Flow84
SEE PRICE
Amazon.com
Graphite
MX Keys S
SEE PRICE
Amazon.com
White
Flow100
SEE PRICE
Amazon.com
Pale Gray
MX Keys S
SEE PRICE
Amazon.com
 
Pale Grey
MX Keys S for Mac
SEE PRICE
Amazon.com
 
Space Gray
MX Keys S for Mac
SEE PRICE
Amazon.com
 
Read more

Main Differences for
Gaming

Threshold 

0.10

Gaming 

7.1
7.8

Chord Split 
 

4.1
10

Backlight Features 
 

7.5
4.0

Data Transmission 
 

5.4
8.7

Backlight Clarity 
 

8.0
4.0

Multi-Key Latency 
 

6.9
7.9

Full Comparison

Design

Dimensions 
 

Top Picture  

Logitech MX Keys S Top Picture
Lofree Flow84/Flow100 Top Picture

Size 
 

Full-size (100%)
Compact (75%)

Height 
 

0.8" (2.0 cm)
1.0" (2.6 cm)

Width  

16.9" (43.0 cm)
12.4" (31.5 cm)

Depth 
 

5.2" (13.2 cm)
4.9" (12.5 cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

1.77 lbs (0.804 kg)
1.34 lbs (0.606 kg)
Show Text 

Build Quality 
 

8.0
8.5

Build Quality Close Up  

Logitech MX Keys S Build Quality Close Up
Lofree Flow84/Flow100 Build Quality Close Up

Keycap Material  

ABS
PBT
Show Text 

Ergonomics 
 

7.0
7.0

Side Picture  

Logitech MX Keys S Side Picture
Lofree Flow84/Flow100 Side Picture

Curved/Angled 
 

No
No

Split Keyboard 
 

No
No

Key Alignment 
 

Staggered
Staggered

Minimum Incline 
 

5.8°
3.3°

Medium Incline 
 

N/A
N/A

Maximum Incline 
 

N/A
N/A

Home Row Height 
 

14.1 mm (0.6")
22.8 mm (0.9")
Show Text 

Hardware Customizability 
 

0.0
7.4

Customizability Overview  

Logitech MX Keys S Customizability Overview
Lofree Flow84/Flow100 Customizability Overview

Replaceable Cherry Stabilizers 
 

No
Yes

Stabilizer Fixation 
 

Non-Customizable Design
Plate-Mounted

Spacebar Stabilizer Size 
 

Non-Customizable Design
6.25u

Size Of Right Mod Keys 
 

Non-Standard
1u

Hot-Swappable Switches 
 

No
Yes

Switch Stem Shape 
 

Non-Customizable Design
Low Profile Cherry MX Style

Mechanical Switch Compatibility 
 

Non-Customizable Design
Non-Cherry Pinout

Magnetic Switch Compatibility 
 

No Magnetic Switch Support

North-Facing Cherry MX Interference 
 

Non-Customizable Design
Yes
Show Text 

Backlight Features 
 

7.5
4.0

Backlighting Picture  

Logitech MX Keys S Backlighting Picture
Lofree Flow84/Flow100 Backlighting Picture

Brightness Max  

Logitech MX Keys S Brightness Max
Lofree Flow84/Flow100 Brightness Max

Backlighting  

Yes
Yes

Brightness Min  

Logitech MX Keys S Brightness Min
Lofree Flow84/Flow100 Brightness Min

RGB 
 

No
No

Per-Key Backlighting 
 

Yes
No

Effects 
 

No
No

Software Controllable 
 

Yes
No
Show Text 

Backlight Clarity 
 

8.0
4.0

White Shot  

Logitech MX Keys S White Shot
Lofree Flow84/Flow100 White Shot
Show Text 

Cable & Connector  

Connectivity  

Wireless
Wireless

Detachable 
 

Yes (Charge Only)
Yes (Wired Mode and Charge)

Length  

3.4 ft (1.1 m)
4.6 ft (1.4 m)

Connector (Keyboard side) 
 

USB type-C
USB type-C
Show Text 

Wireless Versatility 
 

10
10

Bluetooth 
 

Yes
Yes

Bluetooth Multi-Device Pairing 
 

3
3

Proprietary Receiver 
 

Yes
No

Battery Type 
 

Rechargeable
Rechargeable
Show Text 

Macro Keys And Programming 
 

4.0
0.0

Dedicated Macro Keys Count  

0
0

Onboard Macro Programming 
 

No
No

Macro Programming With Software 
 

Yes
No
Show Text 

Extra Features 
 

Extra Features  

Logitech MX Keys S Extra Features
Lofree Flow84/Flow100 Extra Features

Media Keys 
 

Non-Dedicated
Non-Dedicated

Trackpad / Trackball  

No
No

Scroll Wheel 
 

No
No

Control Knob 
 

No
No

USB Passthrough 
 

No
No

Numpad  

Yes
No

Windows Key Lock 
 

Yes
Yes

Lock Indicator  

Caps Lock
Caps Lock
Show Text 

In The Box  

Bundle Picture  

Logitech MX Keys S Bundle Picture
Lofree Flow84/Flow100 Bundle Picture
Show Text 
Typing Experience

Typing Quality 
 

8.0
8.5

Key Spacing 
 

19.0 mm (0.748")
19.0 mm (0.748")
Show Text 

Typing Noise 
 

9.9
8.1

Typing Sample  

Average Loudness 
 

36.2 dBA
49.4 dBA

High Pitch Clicks 
 

No
No
Show Text 

Keystrokes 
 

Key Switch Actuation Graph  

See details
See details
 Compare in Graph Tool

Operating Force 
 

62 gf
46 gf

Actuation Force 
 

36 gf
46 gf

Pre-Travel 
 

1.4 mm
1.4 mm

Total Travel 
 

2.1 mm
2.8 mm
Show Text 

Adjustable Input Granularity 
 

0.0

Input Linearity Graph  

See details

Analog Output Graph  

Lofree Flow84/Flow100 Analog Output Graph

Top Deadzone 
 

N/A

Bottom Deadzone 
 

N/A

Detection Ratio 
 

N/A

Minimum Step Depth 
 

N/A
Show Text 

Switches 
 

Wobble Video  

Switch Name 
 

No Marketed Name
Kailh Ghost

Switch Type 
 

Scissor
Mechanical

Feel 
 

Tactile
Linear

Output Type 
 

No
Non-Adjustable
Show Text 
Performance

Single-Key Latency 
 

7.6
8.0

Single-Key Latency Graph  

See details
See details
 Compare in Graph Tool

Best Connection 
 

12.8 ms
11.0 ms

Best Connection Std Dev  

±3.0 ms
±1.8 ms

Wired 
 

N/A
11.0 ms

Receiver 
 

12.8 ms
N/A

Bluetooth 
 

16.1 ms
44.9 ms

PCB (Estimated) 
 

11.8 ms
9.9 ms
Show Text 

Multi-Key Latency 
 

6.9
7.9

Latency Video  

Multi-Key Latency Graph  

See details
See details
 Compare in Graph Tool

Connection Evaluated  

Receiver
Wired

Key Press 
 

14.8 ms
11.0 ms

Key Release 
 

38.1 ms
Show Text 

Data Transmission 
 

5.4
8.7

Multi-Key Raw USB  

Logitech MX Keys S Multi-Key Raw USB
Lofree Flow84/Flow100 Multi-Key Raw USB

Connection Evaluated  

Receiver
Wired

USB Polling Rate 
 

1,000 Hz
1,000 Hz

Effective Update Rate 
 

143 Hz
1,000 Hz

N-Key Rollover (NKRO) 
 

No
Yes

Multiple Keys Per USB Report 
 

No
Yes

Chord Split 
 

4.1
10

Chord Split Graph  

See details
See details
 Compare in Graph Tool

4 Chord Split Delay 
 

22.2 ms
0.1 ms

8 Chord Split Delay 
 

N/A
0.2 ms
Show Text 
Software and Operating System

Configuration Software 
 

Software Tour  

Software Name  

Logi Options+
No Software

Software Windows Compatible 
 

Yes
No

Software macOS Compatible 
 

Yes
No

Onboard Memory 
 

No
No

Profiles 
 

6+
No Profile
Show Text 

Computer Compatibility 
 

10
10

Windows 
 

Fully Compatible
Fully Compatible

macOS 
 

Fully Compatible
Fully Compatible

Linux (Ubuntu 22) 
 

Fully Compatible
Fully Compatible

Media Key Compatibility 
 

Windows, MacOS & Linux
Windows, MacOS & Linux
Show Text 

Wireless Mobile Compatibility 
 

10
10

Android 
 

Fully Compatible
Fully Compatible

iOS 
 

Fully Compatible
Fully Compatible

iPadOS 
 

Fully Compatible
Fully Compatible

Media Key Compatibility 
 

Android, iPhone & iPad
Android, iPhone & iPad
Show Text 

Check Price

Black
MX Keys S
SEE PRICE
BestBuy.com
White
Flow84
SEE PRICE
Amazon.com
Graphite
MX Keys S
SEE PRICE
Amazon.com
White
Flow100
SEE PRICE
Amazon.com
Pale Gray
MX Keys S
SEE PRICE
Amazon.com
 
Pale Grey
MX Keys S for Mac
SEE PRICE
Amazon.com
 
Space Gray
MX Keys S for Mac
SEE PRICE
Amazon.com
 
Back to Top

Logitech MX Keys S

Lofree Flow84/Flow100

Comments

  1. Comparison
 • Posted 5 months ago

Logitech MX Keys S vs Lofree Flow84/Flow100: Main Discussion

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