CoolWallet vs Foundation Passport Foundation Passport leads by 24 points.
Foundation Passport scores 24 points above CoolWallet, led by rebuildable firmware, secure element, and checkable keys. CoolWallet ranks #21 and Foundation Passport #9 of 23 published hardware wallets. Every term of the gap is on the ledger below; the inputs are on the audit receipt.
COCoolWallet44
vs
Foundation Passport68
Scores are out of 100; published scores fall within 41–99 · ranks #21 and #9 of 23
Foundation Passport scores 24 points above CoolWallet, led by rebuildable firmware, secure element, and checkable keys.
COCoolWallet #21 of 2344
Foundation Passport #9 of 2368
Scores are out of 100; published scores fall within 41–99; a bar is empty at 41 and full at 99.
Why, term by termFoundation Passport leads on 5 of 6 published criteria; CoolWallet on 0. The terms sum to the gap.
TermFoundation PassportCoolWalletWeightPoints
Rebuildable firmware10/104/106.5+10.1for Foundation Passport+5.2 of 32
Secure element5/103/106.5+3.4for Foundation Passport+1.7 of 32
Checkable keys7/100/102.9+5.2for Foundation Passport+2.7 of 32
Genuine check7/102/102.9+3.7for Foundation Passport+1.9 of 32
Maker independence6/104/102.6+1.4for Foundation Passport+0.7 of 32
Net of the terms+23.8
Criteria roundingThe criteria block is rounded to whole points before it is spread+0.1
Reproduced gap+23.9
Published gapAfter score rounding and bounds — see the note below6844+24.0
Weight is in points of the 86-point weighted total. Points are score points of the gap between the two.
Foundation PassportScore 68Open KeyOS rebuilt and matched — air-gapped by QR, $349Strength: Firmware anyone can rebuild and match — 10/10Watch-out: First setup needs the Envoy app over Bluetooth and a check against Foundation's validation serverCoolWalletScore 44Two NFC cards at $69 — no screen, signed through the CoolWallet appStrength: Years in buyers' hands without a device-level fund loss — 5/10Watch-out: The Go has no screen, so you confirm transactions on your phone, not on the device
Quick facts
At a glance
2 of 5 rows read the same for both.
FactCoolWalletFoundation Passport
One-time priceSnapshotCoolWallet Go (2 Cards Set) at $69.00 on https://www.coolwallet.io/products/coolwallet-go, read 1 October 2026.Foundation Passport Prime at $349 on the US store https://foundation.xyz/products/passport-prime?country=US, read 1 October 2026.
Asset coverageEditorial——
Region fitSnapshotglobalus, europe, global
Custody modelEditorialSelf-custody: the keys stay on the deviceSelf-custody: the keys stay on the device
Security postureSnapshotSecure element, no listed certificate; partly open source; no air-gapped signing.Secure element, no listed certificate; fully open source; air-gapped signing.
From the published criteria
Which should you pick?
CO
CoolWallet
44#21 of 23
Pick it when
CoolWallet leads Foundation Passport 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 — 5/10
Tradeoff
The Go has no screen, so you confirm transactions on your phone, not on the device
Foundation Passport
68#9 of 23
Leads
Pick it when
Pick Foundation Passport if rebuildable firmware matters most — it scores 10/10 to CoolWallet's 4/10 there (weight 27).
Strength
Firmware anyone can rebuild and match — 10/10
Tradeoff
First setup needs the Envoy app over Bluetooth and a check against Foundation's validation server
Self-identify in 10 seconds
Which one is actually for you?
COCoolWallet
CoolWallet leads Foundation Passport on no published criterion
Choose it only if something outside the published criteria decides for you — your country, a funding rail, or custody.
CoolWalletScore 44Two NFC cards at $69 — no screen, signed through the CoolWallet appStrength: Years in buyers' hands without a device-level fund loss — 5/10Watch-out: The Go has no screen, so you confirm transactions on your phone, not on the device
Foundation PassportLeads
Choose Foundation Passport if secure element matters most
Secure element: 5/10 against 3/10 for CoolWallet (weight 27)
Rebuildable firmware: 10/10 against 4/10 for CoolWallet (weight 27)
Genuine check: 7/10 against 2/10 for CoolWallet (weight 12)
Foundation PassportScore 68Open KeyOS rebuilt and matched — air-gapped by QR, $349Strength: Firmware anyone can rebuild and match — 10/10Watch-out: First setup needs the Envoy app over Bluetooth and a check against Foundation's validation server
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 2 of 10weight 6.5 of 86Foundation Passport leads
CoolWallet3/10 out of 10
Foundation Passport5/10 out of 10
Rebuildable firmware
by 6 of 10weight 6.5 of 86Foundation Passport leads
CoolWallet4/10 out of 10
Foundation Passport10/10 out of 10
Genuine check
by 5 of 10weight 2.9 of 86Foundation Passport leads
CoolWallet2/10 out of 10
Foundation Passport7/10 out of 10
Checkable keys
by 7 of 10weight 2.9 of 86Foundation Passport leads
CoolWallet0/10 out of 10
Foundation Passport7/10 out of 10
Maker independence
by 2 of 10weight 2.6 of 86Foundation Passport leads
CoolWallet4/10 out of 10
Foundation Passport6/10 out of 10
Fund-loss record
weight 2.6 of 86Tie
CoolWallet5/10 out of 10
Foundation Passport5/10 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
CoolWallet14/20Foundation Passport14/20
Tie
Published criteriaweight 30 of 86
CoolWallet7.5/30Foundation Passport16.7/30
Foundation Passport leads
Frictionweight 10 of 86 · constant here
CoolWallet2.7/10Foundation Passport2.7/10
Tie
Trust recordweight 8 of 86 · constant here
CoolWallet3.2/8Foundation Passport3.2/8
Tie
Measured dataweight 18 of 86 · constant here
CoolWallet5.5/18Foundation Passport5.5/18
Tie
Decision rulePublished order
Choose Foundation Passport unless the term CoolWallet leads on is the one you are buying.
CoolWallet leads Foundation Passport 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% (CoolWallet 3/10, Foundation Passport 5/10)
Scored by Firmware anyone can rebuild and match · 27% (CoolWallet 4/10, Foundation Passport 10/10)
Scored by Proof the device is genuine and unmodified · 12% (CoolWallet 2/10, Foundation Passport 7/10)
Scored by Key creation and signing you can check · 12% (CoolWallet 0/10, Foundation Passport 7/10)
Scored by Sign and recover without the maker · 11% (CoolWallet 4/10, Foundation Passport 6/10)
Scored by Years in buyers' hands without a device-level fund loss · 11% (CoolWallet 5/10, Foundation Passport 5/10)
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
Foundation Passport scores 24 points above CoolWallet, led by rebuildable firmware, secure element, and checkable keys. Published scores, out of 100: CoolWallet 44 (rank 21 of 23 hardware wallets), Foundation Passport 68 (rank 9 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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