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Coinkite vs SecuX: hardware wallets compared

7 models from Coinkite and 9 models from SecuX — how the two lineups compare on numbers: releases, scores, specs and features.

CoinkiteCoinkiteSecuXSecuX
Models in the catalog79
Models of the last 3 years24
Years in the catalog2018–20262019–2025
Median score7.95.8
Median score, last 3 years7.95.8
Best rated modelTapsigner · 8.3Shield BIO · 7.2
By year

Models by release year

CoinkiteSecuX
012342018201920222023202420252026
All models

Typical specs and features

SpecCoinkiteSecuX
Screen size median1.54″2.8″
Weight median30 g62 g
Bitcoin only share of models100%0%
NFC share of models100%0%
Multisig share of models100%0%
Touchscreen share of models0%89%
Bluetooth share of models0%78%
Air-gapped signing share of models75%0%
Built-in battery share of models25%78%
QR code camera share of models25%0%
Secure Element chip share of models100%100%
Open-source firmware share of models0%0%
Top rated

Best models of each brand

Coinkite

1 Coinkite Tapsigner
Coinkite · 2022
Tapsigner
Secure Element chipNFC
8.3
2 Coinkite Coldcard Q
Coinkite · 2024
Coldcard Q
Secure Element chipAir-gapped signingUSB-C, NFC, QR code, microSD
7.9
3 Coinkite Coldcard Mk5
Coinkite · 2026
Coldcard Mk5
Secure Element chipAir-gapped signingUSB-C, NFC, microSD
6.9
4 Coinkite Coldcard Mk4
Coinkite · 2022
Coldcard Mk4
Secure Element chipAir-gapped signingUSB-C, NFC, microSD
6.3
5 Coinkite Coldcard Mk1
Coinkite · 2018
Coldcard Mk1

SecuX

1 SecuX Shield BIO
SecuX · 2023
Shield BIO
Secure Element chipBluetooth
7.2
2 SecuX W20C-Plus
SecuX · 2025
W20C-Plus
Secure Element chipUSB-C, Bluetooth
6.3
3 SecuX V20
SecuX · 2019
V20
Secure Element chipUSB-C, Bluetooth
6.1
4 SecuX Neo Gold
SecuX · 2024
Neo Gold
Secure Element chipUSB-C, Bluetooth
5.8
5 SecuX Nifty
SecuX · 2022
Nifty
Secure Element chipUSB-C, Bluetooth
5.8
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