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Pick 2–4 products of the same type. The verdict is built from their actual numbers, not written in advance — and the link carries your picks.

Comparing 2 of 4

Logitech K380 · 34,90 €Redragon K552 Kumara · 44,90 €
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The value of a comparison is the differences.
Comparison of Logitech K380, Redragon K552 Kumara
What mattersLogitech K380LogitechMedium confidenceRedragon K552 KumaraRedragonMedium confidence
Worth Score6.7 (best in this comparison)6.4
Best price34,90 € (best in this comparison)44,90 €
ConfidenceMediumMedium
Price fairness9.29.6 (best in this comparison)
Build quality5.45.8 (best in this comparison)
Performance5.86.2 (best in this comparison)
Longevity7.6 (best in this comparison)6.4
Repairability3.24.0 (best in this comparison)
Support & warranty7.4 (best in this comparison)3.6
SwitchesScissor membraneOutemu Blue or Red
LayoutCompact, no numpadTKL, 87 keys
ConnectionBluetooth, 3 devicesUSB-A, wired
Hot-swappableNoNo
BuildABS plastic, 2×AAAABS plastic on a steel plate
Best forTyping on a tablet or phone · Switching between three machines · Throwing in a bagFinding out whether you like mechanical switches · A spare keyboard · Gaming on a strict budget
Avoid ifYou type all day · You want backlightingYou care how it sounds · You need any support after the sale
Main drawbackMushy membrane with very little travelHollow, rattly typing sound
Verdict

The Logitech K380 wins on both score and price.

Across these 2 keyboards, the Logitech K380 has both the highest Worth Score (6.7) and the best score per euro at 34,90 €. That is unusual — normally you trade one for the other. Its weak point is mushy membrane with very little travel.

Best overallLogitech K380 Highest Worth Score here at 6.7, 0.3 ahead of the Redragon K552 Kumara. Best for typing on a tablet or phone.
Skip this oneRedragon K552 Kumara Lowest Worth Score here at 6.4, 0.3 lower against the Logitech K380 and no cheaper. Hollow, rattly typing sound
Prototype data — prices and retailer stock are a fixed demo snapshot from 28 July 2026, not a live feed.