
This comparison is for buyers deciding between two popular 96% wireless mechanical keyboards. The AULA F99 Pro and Royal Kludge S98 offer similar layouts and tri-mode connectivity, making the choice difficult. The decision hinges on whether you prioritize extreme battery life and a specific typing feel, or value-added features like a screen and extra connectivity. Both are hot-swappable and support customization, but their core philosophies differ.
70 Overall/ Value 70.2Build Quality 63.7Customizability 67.9Performance 66.2Productivity 84.0Portability 63.9![]() | 74 Overall/ Value 74.3Build Quality 62.7Customizability 72.3Performance 64.9Productivity 82.4Portability 53.2![]() | Select a keyboard to compare |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | |
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Name AULA F99 PRO | Name Royal Kludge S98 | |
Release year 2024 | Release year 2023 | |
Switch Options Linear | Switch Options Linear, Tactile, Silent | |
Profile Normal Profile | Profile Normal Profile | |
Hot Swappable | Hot Swappable | |
Layout Size 96% | Layout Size 96% | |
Layout Standard ANSI | Layout Standard ANSI | |
Layout Ergonomics Normal | 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, 2.4 GHz, Wired, Wireless | |
Polling Rate - | Polling Rate - | |
Battery capacity 8000 mAh | Battery capacity 3750 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 Gasket Mount | Mount Style Top Mount | |
Screw in Stabilizers | Screw in Stabilizers | |
Sound Dampening | Sound Dampening | |
Backlight Rgb, South-face | Backlight Rgb, South-face | |
Case Colors | Case Colors | |
Case Material ABS | Case Material - | |
Keycaps Material - | Keycaps Material ABS, PBT | |
Dimensions 43 x 146 x 390 mm | Dimensions 41 x 140 x 41 mm | |
Weight 1023g | Weight 1879g |
Your priority should guide this choice. If unmatched wireless battery life, a lighter keyboard, and a gasket-mounted typing feel are most important, the AULA F99 Pro is the clear candidate. If you value a built-in screen for customization, a USB pass-through for desk convenience, more durable PBT keycaps, and don't mind the extra weight and shorter battery life, the Royal Kludge S98 offers more featured-packed utility.
The AULA F99 Pro wins for travel and has an edge for gaming due to its lighter weight and gasket mount. The Royal Kludge S98 is stronger for office use and content creation, thanks to its USB pass-through, PBT keycaps, and customizable screen. For programming and modding, the keyboards are closely matched, with the tiebreaker being the S98's out-of-the-box switch choice versus the F99 Pro's larger battery.
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