OneKey vs CoolWallet Pro OneKey leads by 21 points.
OneKey scores 21 points above CoolWallet Pro, led by secure element, rebuildable firmware, and genuine check. OneKey ranks #7 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.
OneKey69
vs
CPCoolWallet Pro48
Scores are out of 100; published scores fall within 41–99 · ranks #7 and #18 of 23
OneKey scores 21 points above CoolWallet Pro, led by secure element, rebuildable firmware, and genuine check.
OneKey #7 of 2369
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 termOneKey leads on 4 of 6 published criteria; CoolWallet Pro on 1. The terms sum to the gap.
TermOneKeyCoolWallet ProWeightPoints
Secure element10/103/106.5+11.8for OneKey+6.0 of 32
Rebuildable firmware7/104/106.5+5.1for OneKey+2.6 of 32
Genuine check7/102/102.9+3.7for OneKey+1.9 of 32
Fund-loss record5/109/102.6−2.7for CoolWallet Pro−1.4 of 32
Maker independence10/106/102.6+2.7for OneKey+1.4 of 32
Net of the terms+20.6
Criteria roundingThe criteria block is rounded to whole points before it is spread−0.1
Reproduced gap+20.5
Published gapAfter score rounding and bounds — see the note below6948+21.0
Weight is in points of the 86-point weighted total. Points are score points of the gap between the two.
OneKeyScore 69Certified THD89 chip at $79 — battery-free, over USB-C or BluetoothStrength: Secure element you can look up — 10/10Watch-out: Signing runs in closed secure-element firmware, so the rebuilt firmware stops short of the whole key pathCoolWallet 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.
FactOneKeyCoolWallet Pro
One-time priceSnapshotOneKey Classic 1S Pure at $79; the BTC-Only edition is the same price. The Offer on https://onekey.so/products/onekey-classic-1s-pure/ reads "price":"79.00", read 1 October 2026.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?
OneKey
69#7 of 23
Leads
Pick it when
Pick OneKey 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
Signing runs in closed secure-element firmware, so the rebuilt firmware stops short of the whole key path
CP
CoolWallet Pro
48#18 of 23
Pick it when
Pick CoolWallet Pro if fund-loss record matters most — it scores 9/10 to OneKey's 5/10 there (weight 11).
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?
OneKeyLeads
Choose OneKey if secure element matters most
Secure element: 10/10 against 3/10 for CoolWallet Pro (weight 27)
Rebuildable firmware: 7/10 against 4/10 for CoolWallet Pro (weight 27)
Genuine check: 7/10 against 2/10 for CoolWallet Pro (weight 12)
OneKeyScore 69Certified THD89 chip at $79 — battery-free, over USB-C or BluetoothStrength: Secure element you can look up — 10/10Watch-out: Signing runs in closed secure-element firmware, so the rebuilt firmware stops short of the whole key path
CPCoolWallet Pro
Choose CoolWallet Pro if fund-loss record matters most
Fund-loss record: 9/10 against 5/10 for OneKey (weight 11)
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 86OneKey leads
OneKey10/10 out of 10
CoolWallet Pro3/10 out of 10
Rebuildable firmware
by 3 of 10weight 6.5 of 86OneKey leads
OneKey7/10 out of 10
CoolWallet Pro4/10 out of 10
Genuine check
by 5 of 10weight 2.9 of 86OneKey leads
OneKey7/10 out of 10
CoolWallet Pro2/10 out of 10
Checkable keys
weight 2.9 of 86Tie
OneKey0/10 out of 10
CoolWallet Pro0/10 out of 10
Maker independence
by 4 of 10weight 2.6 of 86OneKey leads
OneKey10/10 out of 10
CoolWallet Pro6/10 out of 10
Fund-loss record
by 4 of 10weight 2.6 of 86CoolWallet Pro leads
OneKey5/10 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
OneKey14/20CoolWallet Pro14/20
Tie
Published criteriaweight 30 of 86
OneKey17/30CoolWallet Pro9.1/30
OneKey leads
Frictionweight 10 of 86 · constant here
OneKey2.7/10CoolWallet Pro2.7/10
Tie
Trust recordweight 8 of 86 · constant here
OneKey3.2/8CoolWallet Pro3.2/8
Tie
Measured dataweight 18 of 86 · constant here
OneKey5.5/18CoolWallet Pro5.5/18
Tie
Decision rulePublished order
Choose OneKey unless the term CoolWallet Pro leads on is the one you are buying.
Pick CoolWallet Pro if fund-loss record matters most — it scores 9/10 to OneKey's 5/10 there (weight 11).
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% (OneKey 10/10, CoolWallet Pro 3/10)
Scored by Firmware anyone can rebuild and match · 27% (OneKey 7/10, CoolWallet Pro 4/10)
Scored by Proof the device is genuine and unmodified · 12% (OneKey 7/10, CoolWallet Pro 2/10)
Scored by Key creation and signing you can check · 12% (OneKey 0/10, CoolWallet Pro 0/10)
Scored by Sign and recover without the maker · 11% (OneKey 10/10, CoolWallet Pro 6/10)
Scored by Years in buyers' hands without a device-level fund loss · 11% (OneKey 5/10, 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
OneKey scores 21 points above CoolWallet Pro, led by secure element, rebuildable firmware, and genuine check. Published scores, out of 100: OneKey 69 (rank 7 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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