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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Dimensions
    2. Build Quality
    3. Ergonomics
    4. Hardware Customizability
    5. Backlight Features
    6. Backlight Clarity
    7. Cable & Connector
    8. Wireless Versatility
    9. Macro Keys And Programming
    10. Extra Features
    11. In The Box
  5. Typing Experience
    1. Typing Quality
    2. Typing Noise
    3. Switches
    4. Keystrokes
    5. Latency
  6. Performance
    1. Single-Key Latency
    2. Multi-Key Latency
    3. Data Transmission
    4. Chord Split
  7. Software and Operating System
    1. Configuration Software
    2. Computer Compatibility
    3. Wireless Mobile Compatibility
  8. Comments

Logitech Keys-To-Go vs ZAGG Pro Keys 2

Side-by-Side Comparison

Products

Logitech Keys-To-Go
ZAGG Pro Keys 2

Tested using Methodology v1.0

Updated Aug 28, 2024 05:30 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.3.1

Updated Mar 14, 2025 03:47 PM

SEE PRICE
Amazon.com
Logitech Keys-To-Go Picture
ZAGG Pro Keys 2 Picture
ConnectivityWireless
Size
Compact (65%)
Mechanical
No
ConnectivityWireless
Size
Compact (75%)
Switch Type
Scissor
N-Key Rollover (NKRO)
No
Hot-Swappable Switches
No

Variants

  • Keys-To-Go (Black, Android/Windows)
  • Keys-To-Go (Black, iOS)
  • Keys-To-Go (iOS, Blush Pink)
  • Keys-To-Go (iOS, Smoke Blue)
  • Pro Keys 2 (iPad Air 11 (M2)/iPad Air 10.9 (4th & 5th Gen))
  • Pro Keys 2 (iPad Air 13 (M2))
  • Pro Keys 2 (iPad Pro 11 (M4))
  • Pro Keys 2 (iPad Pro 13 (M4))

Review

See Logitech Keys-To-Go Review
See ZAGG Pro Keys 2 Review
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Our Verdict

Logitech Keys-To-Go

ZAGG Pro Keys 2

The Logitech Keys-To-Go and ZAGG Pro Keys 2 are both small, portable keyboards designed for use with mobile devices. They have comparable build quality and typing quality, but the Logitech is a standalone keyboard with a tray for propping up devices. The ZAGG, on the other hand, is primarily designed for use with various iPads (depending on the size you buy). It includes a detachable iPad case and folio cover that doubles as a kickstand. It's also compatible with other devices thanks to its Bluetooth connectivity and onboard rechargeable battery.

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Check Price

Black, Android/Windows
Keys-To-Go
Searching
Finding store
iPad Air 11 (M2)/iPad Air 10.9 (4th & 5th Gen)
Pro Keys 2
Searching
Finding store
Black, iOS
Keys-To-Go
Searching
Finding store
iPad Air 13 (M2)
Pro Keys 2
Searching
Finding store
iOS, Blush Pink
Keys-To-Go
Searching
Finding store
iPad Pro 11 (M4)
Pro Keys 2
Searching
Finding store
iOS, Smoke Blue
Keys-To-Go
Searching
Finding store
iPad Pro 13 (M4)
Pro Keys 2
Searching
Finding store
Read more

Main Differences for
Gaming

Threshold 

0.10

Gaming 

4.7
6.7

Operating Force 
 

90 gf
65 gf

Backlighting 
 

0.0
4.0

Windows  

Partial
Fully Compatible

Full Comparison

Design

Dimensions 
 

Top Picture  

Logitech Keys-To-Go Top Picture
ZAGG Pro Keys 2 Top Picture

Size 
 

Compact (65%)
Compact (75%)

Height 
 

0.2" (0.6 cm)
0.3" (0.8 cm)

Width  

9.5" (24.2 cm)
10.0" (25.3 cm)

Depth 
 

5.4" (13.7 cm)
7.9" (20.1 cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

0.41 lbs (0.186 kg)
2.20 lbs (0.997 kg)
Show Text 

Build Quality 
 

7.5
7.5

Build Quality Close Up  

Logitech Keys-To-Go Build Quality Close Up
ZAGG Pro Keys 2 Build Quality Close Up

Keycap Material  

Rubber
ABS
Show Text 

Ergonomics 
 

5.5
7.0

Side Picture  

Logitech Keys-To-Go Side Picture
ZAGG Pro Keys 2 Side Picture

Curved/Angled 
 

Straight
No

Split Keyboard 
 

No

Key Alignment 
 

Staggered

Minimum Incline 
 

0°
0°

Medium Incline 
 

N/A
N/A

Maximum Incline 
 

N/A
N/A

Home Row Height 
 

8.5 mm (0.3")

Wrist Rest  

No
Show Text 

Hardware Customizability 
 

0.0

Customizability Overview  

ZAGG Pro Keys 2 Customizability Overview

Replaceable Cherry Stabilizers 
 

No

Stabilizer Fixation 
 

Non-Customizable Design

Spacebar Stabilizer Size 
 

Non-Customizable Design

Size Of Right Mod Keys 
 

Non-Standard

Hot-Swappable Switches 
 

No

Switch Stem Shape 
 

Non-Customizable Design

Switch PCB Socket 
 

Non-Customizable Design

North-Facing Cherry MX Interference 
 

Non-Customizable Design

Backlight Features 
 

0.0
4.0

Backlighting Picture  

Logitech Keys-To-Go Backlighting Picture
ZAGG Pro Keys 2 Backlighting Picture

Brightness Max  

Logitech Keys-To-Go Brightness Max
ZAGG Pro Keys 2 Brightness Max

Backlighting  

No
Yes

Brightness Min  

Logitech Keys-To-Go Brightness Min
ZAGG Pro Keys 2 Brightness Min

White Shot 
 

Logitech Keys-To-Go White Shot
ZAGG Pro Keys 2 White Shot

RGB 
 

No

Per-Key Backlighting 
 

No
No

Effects 
 

No
No

Software Controllable 
 

No
No

Color 
 

No Backlighting

Color Mixing 
 

No Backlighting
Show Text 

Backlight Clarity 
 

6.0

White Shot  

Logitech Keys-To-Go White Shot
ZAGG Pro Keys 2 White Shot
Show Text 

Cable & Connector  

Connectivity  

Wireless
Wireless

Detachable 
 

Yes (Charge Only)
Yes (Charge Only)

Length  

1.3 ft (0.4 m)
1.6 ft (0.5 m)

Connector (Keyboard side) 
 

Micro USB
USB type-C
Show Text 

Wireless Versatility 
 

7.5
9.5

Bluetooth 
 

Yes
Yes

Bluetooth Multi-Device Pairing 
 

No
2

Proprietary Receiver 
 

No
No

Battery Type 
 

Rechargeable
Rechargeable
Show Text 

Macro Keys And Programming 
 

0.0

Dedicated Macro Keys Count  

0

Onboard Macro Programming 
 

No

Macro Programming With Software 
 

No

Extra Features 
 

Extra Features  

Logitech Keys-To-Go Extra Features
ZAGG Pro Keys 2 Extra Features

Media Keys 
 

Dedicated
Dedicated

Trackpad / Trackball  

No
No

Scroll Wheel 
 

No
No

Control Knob 
 

No

USB Passthrough 
 

No
No

Numpad  

No
No

Windows Key Lock 
 

No
No

Lock Indicator  

No Indicator
Caps Lock

Macro Programmable Keys 
 

No
Show Text 

In The Box  

Bundle Picture  

Logitech Keys-To-Go Bundle Picture
ZAGG Pro Keys 2 Bundle Picture
Show Text 
Typing Experience

Typing Quality 
 

5.0
6.5

Key Spacing 
 

15.5 mm (0.610")
Show Text 

Typing Noise 
 

10
9.1

Typing Sample  

Average Loudness 
 

44.3 dBA

High Pitch Clicks 
 

No

Noise 
 

Very Quiet
Show Text 

Switches 
 

Wobble Video  

Switch Name 
 

Rubber Dome
No Marketed Name

Switch Type 
 

Scissor

Feel 
 

Tactile
Tactile

Analog 
 

No

Keystrokes 
 

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Key Switches 
 

Rubber Dome
No Marketed Name

Mechanical 
 

No

Feel 
 

Tactile
Tactile

Operating Force 
 

90 gf
65 gf

Actuation Force 
 

81 gf
44 gf

Pre-Travel 
 

1.1 mm
1.1 mm

Total Travel 
 

1.5 mm
1.1 mm
Show Text 

Latency 
 

6.2
6.7

Latency Video  

Latency Wired 
 

N/A
N/A

Latency Receiver 
 

N/A
N/A

Latency Bluetooth 
 

28.5 ms
20.2 ms
Show Text 
Performance

Single-Key Latency 
 

6.2
6.7

Single-Key Latency Graph  

See details on graph tool

Best Connection 
 

20.2 ms

Best Connection Std Dev  

±5.2 ms

Wired 
 

N/A
N/A

Receiver 
 

N/A
N/A

Bluetooth 
 

28.5 ms
20.2 ms

PCB (Estimated) 
 

19.6 ms
Show Text 

Multi-Key Latency 
 

7.4

Latency Video  

Multi-Key Latency Graph  

See details on graph tool

Connection Evaluated  

Bluetooth

Key Press 
 

15.3 ms

Key Release 
 

18.2 ms
Show Text 

Data Transmission 
 

3.3

Multi-Key Raw USB  

ZAGG Pro Keys 2 Multi-Key Raw USB

Connection Evaluated  

Bluetooth

USB Polling Rate 
 

N/A

Effective Update Rate 
 

90 Hz

N-Key Rollover (NKRO) 
 

No

Multiple Keys Per USB Report 
 

No

Chord Split 
 

8.6

Chord Split Graph  

See details on graph tool

4 Chord Split Delay 
 

3.9 ms

8 Chord Split Delay 
 

N/A
Show Text 
Software and Operating System

Configuration Software 
 

Software Picture  

Logitech Keys-To-Go Software Picture

Software Tour  

Software Name  

No Software
No Software

Software Windows Compatible 
 

No
No

Software macOS Compatible 
 

No
No

Onboard Memory 
 

No
No

Profiles 
 

No Profile
No Profile

Account Required 
 

No Software

Cloud Sync 
 

No

Macro Programming 
 

No

Ease Of Use 
 

No Software
Show Text 

Computer Compatibility 
 

8.8
10

Windows 
 

Partial
Fully Compatible

macOS 
 

Full
Fully Compatible

Linux (Ubuntu 22) 
 

Partial
Fully Compatible

Media Key Compatibility 
 

Windows, MacOS & Linux

Android  

Partial
Fully Compatible

iOS  

Full
Fully Compatible

iPadOS  

Full
Fully Compatible
Show Text 

Wireless Mobile Compatibility 
 

10

Android 
 

Partial
Fully Compatible

iOS 
 

Full
Fully Compatible

iPadOS 
 

Full
Fully Compatible

Media Key Compatibility 
 

Android, iPhone & iPad
Show Text 

Check Price

Black, Android/Windows
Keys-To-Go
Searching
Finding store
iPad Air 11 (M2)/iPad Air 10.9 (4th & 5th Gen)
Pro Keys 2
Searching
Finding store
Black, iOS
Keys-To-Go
Searching
Finding store
iPad Air 13 (M2)
Pro Keys 2
Searching
Finding store
iOS, Blush Pink
Keys-To-Go
Searching
Finding store
iPad Pro 11 (M4)
Pro Keys 2
Searching
Finding store
iOS, Smoke Blue
Keys-To-Go
Searching
Finding store
iPad Pro 13 (M4)
Pro Keys 2
Searching
Finding store
Back to Top

Logitech Keys-To-Go

ZAGG Pro Keys 2

Comments

  1. Comparison
 • Posted 1 month ago

Logitech Keys-To-Go vs ZAGG Pro Keys 2: Main Discussion

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