Ledger Flex vs SafePal S1 Pro

An objective comparison focused on what actually matters: security, usability, price and real-world use cases.

2 wallets

USB vs NFC

$159 price gap

Quick Verdict Updated 2026

Ledger Flex

Best overall

71 /100

Good

$249

View Best Price

$249 View Best Price

SafePal S1 Pro

Best value

65 /100

Average

$89.99

View Best Price

$89.99 View Best Price

Open-formula rating | 40+ criteria analyzed | Last updated May 2026 | No sponsored rankings

Key Takeaways

Ledger Flex wins in security (86/100)
Usability scores are close (within 1 points)
SafePal S1 Pro is more affordable ($89.99)
Both support 70+ cryptocurrencies
Best for beginners: SafePal S1 Pro (easier setup)

Ledger Flex vs SafePal S1 Pro: Key Differences

Both Ledger Flex 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: Ledger Flex (Ledger) lands at 71/100, SafePal S1 Pro (SafePal) at 65/100. The $159 gap between $249 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:

Ledger Flex vs SafePal S1 Pro vs Ledger Nano Gen5 Ledger Flex vs SafePal S1 Pro vs Ledger Stax

Winner by Category

Which wallet leads in each area

Security

Ledger Flex86/100

SafePal S1 Pro79/100

View Best Price Ledger Flex

Ease of Use

Tie

Ledger Flex70/100

SafePal S1 Pro71/100

Price

Ledger Flex$249

SafePal S1 Pro$89.99

View Best Price SafePal S1 Pro

Coin Support

Ledger Flex70+

SafePal S1 Pro200+

View Best Price SafePal S1 Pro

Privacy

Tie

Ledger Flex41/100

SafePal S1 Pro42/100

Beginner Friendly

Tie

Ledger Flex70/100

SafePal S1 Pro71/100

Comparing:

Ledger Flex

SafePal S1 Pro

Comparison Table

Key specifications for your decision

Criteria	Ledger Flex Ledger $249 View Best Price	SafePal S1 Pro $89.99 View Best Price
Overall Rating	71/100	65/100
Security	86/100	79/100
Usability	70/100	71/100
Price	$249	$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. Learn more	Yes	Yes
Open Source Firmware refers to firmware in hardware devices, like wallets, where the source code is publicly available, allowing transparency, auditability, and customization. Learn more	No	No
Bluetooth Connectivity enables wireless communication between devices, like hardware wallets and smartphones, using Bluetooth or Bluetooth Low Energy (BLE) for secure data transfer. Learn more	Yes	No
USB	Yes	Yes
Networks	70+	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. Learn more	Yes	Yes
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. Learn more	E‑Ink Touchscreen	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. Learn more	24-word seed	24-word seed
Setup Time	~10 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	None	None

Affiliate link — we may earn a commission at no extra cost to you. Learn more about our affiliate policy

Our Verdict: Ledger Flex or SafePal S1 Pro?

Choose Ledger Flex if...

You want wireless NFC connectivity — no cables needed

Skip Ledger Flex 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 (70 networks)

View Best Price — Ledger Flex Full Review — Ledger Flex

Choose SafePal S1 Pro if...

You prefer USB-only connection for maximum security
You want to save $159 without sacrificing core security

Skip SafePal S1 Pro if...

× You want wireless NFC connection — no cables

View Best Price — SafePal S1 Pro Full Review — SafePal S1 Pro

Our pick for most users

Based on the overall rating, Ledger Flex scores 71/100 and offers the best balance of security, usability, and value in this comparison.

View Best Price — Ledger Flex

Bottom line: Usability is close enough to call a wash. Ledger Flex pulls ahead on security — which is where it matters most. If budget is real, SafePal S1 Pro comes in $159 cheaper without giving up the basics.

Price: Ledger Flex vs SafePal S1 Pro

Ledger Flex costs $249, while SafePal S1 Pro is priced at $89.99 — a $159 difference. The extra cost of Ledger Flex gets you a 6-point higher overall rating. For budget buyers, SafePal S1 Pro offers solid security at a lower price point.

Buy Ledger Flex — $ 249 Buy SafePal S1 Pro — $ 89.99

Who Should Pick Which Wallet

Recommendations based on real-world use cases

Ledger Flex

$249

Built-in batteryCoin controlWalletConnect supportAndroid support

Pros

+EAL6+ certified ST33K1M5 secure element — highest grade among consumer hardware wallets
+2.84" E-Ink touchscreen enables full transaction detail review on-device
+Triple connectivity: USB-C, Bluetooth, and NFC for flexible signing workflows
+Supports 15,000+ tokens across 50+ networks — broader than most rivals

Cons

−Closed-source firmware prevents independent code audits — trust Ledger or don't
−No Shamir Secret Sharing; single 24-word phrase is the only backup method
−At $249 it costs ~2× more than the Ledger Nano X with similar core security
−No water resistance rating despite aluminum build and premium price point

View Best Price Full 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 Price Full Review

Best for These Profiles

🎓

Beginner / first wallet

SafePal S1 Pro — simpler setup, lower learning curve

🔒

Security maximalist

Ledger Flex — highest security score, on-device verification

💰

Budget-conscious buyer

SafePal S1 Pro — solid security at $89.99

✈️

Frequent traveler

Ledger Flex — compact, durable, no cables needed

Pre-Purchase Checklist

Important points to verify regardless of your choice

All wallets ship from official manufacturer stores with full warranty.

Buy Ledger Flex Buy SafePal S1 Pro

Ledger Flex vs SafePal S1 Pro: Frequently Asked Questions

Answers about Ledger Flex vs SafePal S1 Pro

Is Ledger Flex better than SafePal S1 Pro?

On the numbers, Ledger Flex comes out ahead — 71/100 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 Ledger Flex. 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 Ledger Flex and SafePal S1 Pro cost?

Ledger Flex costs $249, 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: Ledger Flex or SafePal S1 Pro?

Ledger Flex — and the gap is bigger than the spec sheets make it look. Ledger Flex has WalletConnect built in, which means you sign DeFi transactions directly from a hardware wallet without exposing keys to a hot wallet. SafePal S1 Pro 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.

Where to buy Ledger Flex at the best price?

Always buy Ledger Flex from the official Ledger 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 Ledger 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 Ledger Flex 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}}.