Keycard vs CoolWallet Pro Keycard leads by 19 points.
Keycard scores 19 points above CoolWallet Pro, led by secure element, rebuildable firmware, and genuine check. Keycard ranks #10 and CoolWallet Pro #18 of 23 published hardware wallets. Every term of the gap is on the ledger below; the inputs are on the audit receipt.
Keycard67
vs
CPCoolWallet Pro48
Scores are out of 100; published scores fall within 41–99 · ranks #10 and #18 of 23
Keycard scores 19 points above CoolWallet Pro, led by secure element, rebuildable firmware, and genuine check.
Keycard #10 of 2367
CPCoolWallet Pro #18 of 2348
Scores are out of 100; published scores fall within 41–99; a bar is empty at 41 and full at 99.
Why, term by termKeycard leads on 5 of 6 published criteria; CoolWallet Pro on 0. The terms sum to the gap.
TermKeycardCoolWallet ProWeightPoints
Secure element10/103/106.5+11.8for Keycard+6.0 of 32
Rebuildable firmware5/104/106.5+1.7for Keycard+0.9 of 32
Genuine check7/102/102.9+3.7for Keycard+1.9 of 32
Maker independence8/106/102.6+1.4for Keycard+0.7 of 32
Fund-loss record10/109/102.6+0.7for Keycard+0.4 of 32
Net of the terms+19.3
Reproduced gap+19.2
Published gapAfter score rounding and bounds — see the note below6748+19.0
Weight is in points of the 86-point weighted total. Points are score points of the gap between the two.
KeycardScore 67An EAL6+ certified card with an open applet, €29 — no screen, signed from a phone over NFCStrength: Secure element you can look up — 10/10Watch-out: No screen: you approve what the phone or computer shows, so a compromised host can mislead youCoolWallet ProScore 48Credit-card signer with an e-paper screen and Bluetooth at $149 — five years in buyers' hands without a device-level fund lossStrength: Years in buyers' hands without a device-level fund loss — 9/10Watch-out: Its EAL6+ secure element is claimed with no part number, so no certificate can be looked up
Quick facts
At a glance
2 of 5 rows read the same for both.
FactKeycardCoolWallet Pro
One-time priceSnapshotKeycard at €29.00 including VAT on https://keycard.tech/products/keycard, read 1 October 2026; the store prices in euros only and publishes no US dollar list price.CoolWallet Pro at $149.00 on https://www.coolwallet.io/products/coolwallet-pro, read 2 October 2026; every co-branded Pro edition for sale in the store feed is also $149.00.
Asset coverageEditorial——
Region fitSnapshotus, europe, globalglobal
Custody modelEditorialSelf-custody: the keys stay on the deviceSelf-custody: the keys stay on the device
Security postureSnapshotSecure element, EAL6+ certified; partly open source; no air-gapped signing.Secure element, no listed certificate; partly open source; no air-gapped signing.
From the published criteria
Which should you pick?
Keycard
67#10 of 23
Leads
Pick it when
Pick Keycard if secure element matters most — it scores 10/10 to CoolWallet Pro's 3/10 there (weight 27).
Strength
Secure element you can look up — 10/10
Tradeoff
No screen: you approve what the phone or computer shows, so a compromised host can mislead you
CP
CoolWallet Pro
48#18 of 23
Pick it when
CoolWallet Pro leads Keycard on no published criterion and no score dimension — pick it only if a fact outside the score (country, funding rail, custody) decides for you.
Strength
Years in buyers' hands without a device-level fund loss — 9/10
Tradeoff
Its EAL6+ secure element is claimed with no part number, so no certificate can be looked up
Self-identify in 10 seconds
Which one is actually for you?
KeycardLeads
Choose Keycard if secure element matters most
Secure element: 10/10 against 3/10 for CoolWallet Pro (weight 27)
Rebuildable firmware: 5/10 against 4/10 for CoolWallet Pro (weight 27)
Genuine check: 7/10 against 2/10 for CoolWallet Pro (weight 12)
KeycardScore 67An EAL6+ certified card with an open applet, €29 — no screen, signed from a phone over NFCStrength: Secure element you can look up — 10/10Watch-out: No screen: you approve what the phone or computer shows, so a compromised host can mislead you
CPCoolWallet Pro
CoolWallet Pro leads Keycard on no published criterion
Choose it only if something outside the published criteria decides for you — your country, a funding rail, or custody.
CoolWallet ProScore 48Credit-card signer with an e-paper screen and Bluetooth at $149 — five years in buyers' hands without a device-level fund lossStrength: Years in buyers' hands without a device-level fund loss — 9/10Watch-out: Its EAL6+ secure element is claimed with no part number, so no certificate can be looked up
Criterion by criterion
Scorecard
Published criteria · weight in points of 8612 of 12 cells scored. Strength is read from the evidence file; the weight is the published one. Methodology
Secure element
by 7 of 10weight 6.5 of 86Keycard leads
Keycard10/10 out of 10
CoolWallet Pro3/10 out of 10
Rebuildable firmware
by 1 of 10weight 6.5 of 86Keycard leads
Keycard5/10 out of 10
CoolWallet Pro4/10 out of 10
Genuine check
by 5 of 10weight 2.9 of 86Keycard leads
Keycard7/10 out of 10
CoolWallet Pro2/10 out of 10
Checkable keys
weight 2.9 of 86Tie
Keycard0/10 out of 10
CoolWallet Pro0/10 out of 10
Maker independence
by 2 of 10weight 2.6 of 86Keycard leads
Keycard8/10 out of 10
CoolWallet Pro6/10 out of 10
Fund-loss record
by 1 of 10weight 2.6 of 86Keycard leads
Keycard10/10 out of 10
CoolWallet Pro9/10 out of 10
Score dimensions
weights sum to 86
The published score is five dimensions, each weighted for the category. "Published criteria" is the criteria block above; the other four are the engine's own terms — availability, friction, trust record, measured data. Each bar is one side's points out of that dimension's maximum; the weight beside the name is its points of the 86-point weighted total. The published criteria above can fill 24 of the block’s 30. A weight marked “constant here” belongs to a dimension every ranked product in the category holds at the same value: it still counts in the total, and it orders nothing here.
Availabilityweight 20 of 86 · constant here
Keycard14/20CoolWallet Pro14/20
Tie
Published criteriaweight 30 of 86
Keycard16.5/30CoolWallet Pro9.1/30
Keycard leads
Frictionweight 10 of 86 · constant here
Keycard2.7/10CoolWallet Pro2.7/10
Tie
Trust recordweight 8 of 86 · constant here
Keycard3.2/8CoolWallet Pro3.2/8
Tie
Measured dataweight 18 of 86 · constant here
Keycard5.5/18CoolWallet Pro5.5/18
Tie
Decision rulePublished order
Choose Keycard unless the term CoolWallet Pro leads on is the one you are buying.
CoolWallet Pro leads Keycard on no published criterion and no score dimension — pick it only if a fact outside the score (country, funding rail, custody) decides for you.
The published order weighs every criterion the same way for everyone. To weigh them your way, run .
From the published order
Next best action
If this isn't your case
Other matchups worth comparing
How you can lose money here, and what the ranking scores
Key failure: your own keys are made, shown or recovered unsafely.
Scored by Secure element you can look up · 27% (Keycard 10/10, CoolWallet Pro 3/10)
Scored by Firmware anyone can rebuild and match · 27% (Keycard 5/10, CoolWallet Pro 4/10)
Scored by Proof the device is genuine and unmodified · 12% (Keycard 7/10, CoolWallet Pro 2/10)
Scored by Key creation and signing you can check · 12% (Keycard 0/10, CoolWallet Pro 0/10)
Scored by Sign and recover without the maker · 11% (Keycard 8/10, CoolWallet Pro 6/10)
Scored by Years in buyers' hands without a device-level fund loss · 11% (Keycard 10/10, CoolWallet Pro 9/10)
Every failure family that applies to this category is scored, except Information failure, which the provider pages show as a fact.
Questions
Frequently asked questions
Keycard scores 19 points above CoolWallet Pro, led by secure element, rebuildable firmware, and genuine check. Published scores, out of 100: Keycard 67 (rank 10 of 23 hardware wallets), CoolWallet Pro 48 (rank 18 of 23).
Reviewed means both products compared here was read against its sources on or after that date; every ranked category is re-read at least every 45 days. Models research, extract and parse. A deterministic engine ranks. Every quote passes an adversarial refute pass.
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