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Foundation Passport Prime vs SafePal S1 Pro

Foundation Passport Prime stands out with open-source code, Shamir Backup. SafePal S1 Pro is a solid alternative — SafePal S1 Pro costs $259 less.

2 wallets
Open-source vs Closed
USB vs NFC
$259 price gap
Quick Verdict Updated 2026
Foundation Passport Prime
Foundation Passport Prime
Best overall
70 /100
Good
$349 View Best Price
SafePal S1 Pro
SafePal S1 Pro
Best value Highest security
65 /100
Average
$89.99 View Best Price
Open-formula rating 40+ criteria analyzed Last updated June 2026 No sponsored rankings

Key Takeaways

  • SafePal S1 Pro wins in security (79/100)
  • Usability scores are close (within 3 points)
  • SafePal S1 Pro is more affordable ($89.99)
  • Best for beginners: SafePal S1 Pro (easier setup)

Foundation Passport Prime vs SafePal S1 Pro: Key Differences

Both Foundation Passport Prime and SafePal S1 Pro can keep your crypto safe — the real question is which one fits the way you actually use it. We've put both through our open-formula scoring on 40+ criteria: Foundation Passport Prime (Foundation) lands at 70/100, SafePal S1 Pro (SafePal) at 65/100. The $259 gap between $349 and $89.99 isn't arbitrary — these are two different bets on what matters in a hardware wallet, and the right pick depends on which bet you'd take.

Expand This Comparison:

Foundation Passport Prime vs SafePal S1 Pro vs OneKey Pro Foundation Passport Prime vs SafePal S1 Pro vs Trezor Safe 7

Winner by Category

Which wallet leads in each area

Security
Foundation Passport Prime72/100
SafePal S1 Pro79/100
View Best Price SafePal S1 Pro
Ease of Use
Tie
Foundation Passport Prime74/100
SafePal S1 Pro71/100
Price
Foundation Passport Prime$349
SafePal S1 Pro$89.99
View Best Price SafePal S1 Pro
Coin Support
Foundation Passport Prime1+
SafePal S1 Pro200+
View Best Price SafePal S1 Pro
Privacy
Foundation Passport Prime73/100
SafePal S1 Pro42/100
View Best Price Foundation Passport Prime
Beginner Friendly
Tie
Foundation Passport Prime74/100
SafePal S1 Pro71/100
Comparing:
Foundation Passport Prime
SafePal S1 Pro

Comparison Table

Key specifications for your decision

Foundation Passport Prime vs SafePal S1 Pro — Common
Criteria
Foundation Passport Prime
Foundation Passport Prime
Foundation
$349
View Best Price
SafePal S1 Pro
SafePal S1 Pro
$89.99
View Best Price
Overall Rating
70/10065/100
Security
72/10079/100
Usability
74/10071/100
Price
$349$89.99

EAL Certification (Evaluation Assurance Level) from Common Criteria rates the security of hardware components, like secure chips in crypto hardware wallets. Higher levels, such as EAL5+ or EAL6+, indicate stronger resistance to attacks.

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YesYes

Open Source Firmware refers to firmware in hardware devices, like wallets, where the source code is publicly available, allowing transparency, auditability, and customization.

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YesNo

Bluetooth Connectivity enables wireless communication between devices, like hardware wallets and smartphones, using Bluetooth or Bluetooth Low Energy (BLE) for secure data transfer.

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YesNo
USB
YesYes
Networks
1+200+

A passphrase is an additional security layer for cryptocurrency wallets, acting as a 25th word in the BIP39 seed phrase, protecting access to hidden wallets.

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YesYes

A touchscreen display is a screen that allows users to interact with a device by touching the surface, commonly used in hardware wallets for easy navigation and transaction confirmation.

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3.5" IPS Color Touchscreen (Gorilla Glass, 480x800)Color LCD Touchscreen

Recovery is the process of restoring access to a cryptocurrency wallet using its seed phrase or mnemonic backup if the original wallet is lost or inaccessible.

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24-word + Shamir24-word seed
Setup Time
~18 min~5 min

IP Rating refers to the level of protection a device has against dust and water, often used for hardware wallets to indicate their durability in various environments.

Learn more
NoneNone

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Our Verdict: Foundation Passport Prime or SafePal S1 Pro?

Choose Foundation Passport Prime if...

  • You want verifiable, open-source firmware and software
  • You want advanced backup with Shamir Secret Sharing
  • You want wireless NFC connectivity — no cables needed
  • You run your own Bitcoin full node

Skip Foundation Passport Prime if...

  • × Budget is tight — you'd be better served by a cheaper option in this comparison
  • × You hold a wide range of altcoins beyond what this device supports (1 networks)
  • × You actively use DeFi and need WalletConnect / dApp support
View Best Price — Foundation Passport Prime Full Review — Foundation Passport Prime

Choose SafePal S1 Pro if...

  • You trust third-party audits (Kraken Security Labs (public report); vendor statements reference additional testing) over open-source review
  • You prefer USB-only connection for maximum security
  • You want to save $259 without sacrificing core security
  • You want a quick ~5-minute setup

Skip SafePal S1 Pro if...

  • × Open-source firmware is non-negotiable for you
  • × You want wireless NFC connection — no cables
  • × You want Shamir Secret Sharing for split, geographically distributed backups
View Best Price — SafePal S1 Pro Full Review — SafePal S1 Pro

Our pick for most users

Based on the overall rating, Foundation Passport Prime scores 70/100 and offers the best balance of security, usability, and value in this comparison.

View Best Price — Foundation Passport Prime

Bottom line: Usability is close enough to call a wash. SafePal S1 Pro pulls ahead on security — which is where it matters most. If budget is real, SafePal S1 Pro comes in $259 cheaper without giving up the basics.

Price: Foundation Passport Prime vs SafePal S1 Pro

Foundation Passport Prime costs $349, while SafePal S1 Pro is priced at $89.99 — a $259 difference. The extra cost of Foundation Passport Prime gets you a 5-point higher overall rating. For budget buyers, SafePal S1 Pro offers solid security at a lower price point.

Buy Foundation Passport Prime — $ 349Buy SafePal S1 Pro — $ 89.99

Who Should Pick Which Wallet

Recommendations based on real-world use cases

Foundation Passport Prime

$349
Built-in batteryCoin controlTor supportFull node support
Pros
  • +KeyOS turns it into a programmable platform: Bitcoin wallet + FIDO keys + 2FA + 50GB encrypted storage
  • +Independently audited by Keylabs with no critical or high-severity findings
  • +2-of-3 Shamir (SLIP-39) backup onto tamper-evident NFC Keycards by default
  • +ATECC608C secure element with a SAMA5D2 security processor and secure boot
Cons
  • −At $349 it costs more than single-purpose Bitcoin signers
  • −Reproducible builds are not yet available, so shipped firmware cannot be verified against source
  • −First-party app is Bitcoin-only; altcoins require third-party apps
  • −Larger attack surface as a general-purpose app platform than a minimal signer
View Best PriceFull Review

SafePal S1 Pro

$89.99
AffordableBuilt-in batteryWalletConnect supportAndroid support
Pros
  • +EAL6+ secure element exceeds most rivals capped at EAL5+
  • +Air-gapped QR signing eliminates all USB attack surfaces
  • +Supports 5,500+ tokens across 200+ networks — among widest coverage
  • +1.3-inch color display enables richer transaction detail review
Cons
  • −Firmware is closed-source; no reproducible builds for independent audit
  • −No Shamir Secret Sharing — single seed phrase is the only backup path
  • −Multisig support is basic only; no native PSBT or advanced coordination
  • −No water or dust resistance rating despite metal construction
View Best PriceFull Review

Best for These Profiles

🎓
Beginner / first wallet
SafePal S1 Pro — simpler setup, lower learning curve
✈️
Frequent traveler
Foundation Passport Prime — compact, durable, no cables needed
🔒
Security maximalist
SafePal S1 Pro — highest security score, on-device verification
💰
Budget-conscious buyer
SafePal S1 Pro — solid security at $89.99

Pre-Purchase Checklist

Important points to verify regardless of your choice

All wallets ship from official manufacturer stores with full warranty.

Buy Foundation Passport PrimeBuy SafePal S1 Pro

Foundation Passport Prime vs SafePal S1 Pro: Frequently Asked Questions

Answers about Foundation Passport Prime vs SafePal S1 Pro

Is Foundation Passport Prime better than SafePal S1 Pro?
On the numbers, Foundation Passport Prime comes out ahead — 70/100 vs 65/100 — but 'better' isn't quite the right frame. SafePal S1 Pro is more affordable at $89.99, which matters more for some buyers than overall score does. If overall rating is what you actually weigh first, take Foundation Passport Prime. If budget is the constraint that shapes your decision, SafePal S1 Pro is the smarter buy. Either way, both are real hardware wallets — neither is a mistake.
How much do Foundation Passport Prime and SafePal S1 Pro cost?
Foundation Passport Prime costs $349, SafePal S1 Pro costs $89.99. These are list prices for the standard edition from official manufacturer stores. A few things worth knowing: hardware wallet prices barely move during the year, so 'waiting for a sale' rarely pays off — Black Friday is the one exception, with 10–20% off being typical. Avoid third-party listings even if they're cheaper; the supply chain risk on a tampered device wipes out any savings the first time you load funds. And don't buy a 'used' hardware wallet, ever — even if it claims to be reset.
Which wallet is better for DeFi and Web3: Foundation Passport Prime or SafePal S1 Pro?
SafePal S1 Pro — and the gap is bigger than the spec sheets make it look. SafePal S1 Pro has WalletConnect built in, which means you sign DeFi transactions directly from a hardware wallet without exposing keys to a hot wallet. Foundation Passport Prime can technically work with DeFi via third-party software, but every extra step is one more place an attacker can intercept the transaction you're approving. If you're going to be clicking 'Sign' on smart contracts more than once a month, the difference compounds fast.
Foundation Passport Prime vs SafePal S1 Pro: which has better backup options?
Foundation Passport Prime uses a 24-word seed phrase with optional Shamir Secret Sharing for split backups. SafePal S1 Pro uses a standard 24-word seed phrase. Both work — but they reflect different ideas about what 'backup' should be. The seed phrase approach (BIP-39) is the open industry standard: portable across most wallets, well-documented, and recoverable on any compatible device. The downside is well-known too — it's a piece of paper that's a single photograph or careless moment away from disaster. Card-based backups can't be photographed and don't write themselves down, but they're proprietary, which means you trust one manufacturer to stay in business and keep the format alive. Pick based on which failure mode worries you more.
Is Foundation Passport Prime more secure than SafePal S1 Pro because it's open-source?
Not automatically — and this is a more nuanced question than the marketing suggests. Open-source (Foundation Passport Prime) lets anyone (researchers, hobbyists, paranoid users) read the firmware and verify there are no backdoors. That's the strongest possible trust signal. SafePal S1 Pro keeps source code private but compensates with paid third-party audits from Kraken Security Labs (public report); vendor statements reference additional testing and certifications like CC EAL5+/EAL6+ on the secure element. Open-source is the more transparent posture; audited closed-source can still be cryptographically airtight. Our honest take: if open-source is the deciding factor for you philosophically, pick Foundation Passport Prime — but don't dismiss SafePal S1 Pro as 'less secure' purely on that basis.
Where to buy Foundation Passport Prime at the best price?
Always buy Foundation Passport Prime from the official Foundation store — never from Amazon, eBay, or third-party marketplaces, even if the price looks better. Hardware wallets have been physically tampered with in the supply chain before (compromised devices shipped to unsuspecting buyers, then drained the moment funds were loaded). Buying direct from Foundation gets you a sealed unit with full warranty, firmware integrity, and a clean chain of custody. Free shipping and occasional discounts at the source make the price difference negligible anyway.
Do Foundation Passport Prime and SafePal S1 Pro come with a warranty?
Yes — both ship with a manufacturer warranty (typically 1–2 years) when bought from the official store. That said, a hardware wallet warranty is mostly about hardware defects, not lost funds. If the device fails, the manufacturer will replace it — but your seed phrase or backup cards are what actually restore your crypto onto the new device. The warranty is real but secondary; what protects your funds is your backup discipline, not a piece of paper from {{wallet1}} or {{wallet2}}.

Made your decision?

Check out full reviews or find the best price from official vendors.

Buy Foundation Passport Prime Foundation Passport Prime Review
Buy SafePal S1 Pro SafePal S1 Pro Review

Not convinced? Consider these alternatives

SafePal S1

SafePal S1

67/100
$49.99
Security
82/100
Secure Element200+ networks
View Best PriceFull Review
Trezor Safe 7

Trezor Safe 7

90/100
$249
Security
100/100
Secure ElementOpen Source50+ networks
View Best PriceFull Review
Tangem Wallet (3 Cards)

Tangem Wallet (3 Cards)

79/100
$69.9
Security
97/100
Secure ElementOpen Source85+ networks
View Best PriceFull Review

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Foundation Passport Prime
70/100
vs
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Foundation Passport Prime vs OneKey Pro

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Foundation Passport Prime
70/100
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90/100

Foundation Passport Prime vs Trezor Safe 7

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Foundation Passport Prime
70/100
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77/100

Foundation Passport Prime vs Ledger Nano Gen5

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