Start with custody and collateral treatment.
Choosing the Right Platform
7 min read
Choose by constraint first, lender second.
The right platform depends on what you cannot compromise on: custody, loan size, funding speed, jurisdiction, or rate.
Compare effective APR, not just advertised APR.
Minimum loan, geography, and funding speed can decide the shortlist.
Step 1: Be honest about your priorities
Before looking at platforms, answer these questions for yourself. Your answers will narrow the field immediately.
Priority check
What do you most want to protect?
Your Bitcoin (choose custody-first platforms) vs. Getting the lowest rate (you will accept more risk)
Priority check
How large is your loan?
Under $50K vs. $50K-$250K vs. Over $250K (tiered pricing changes everything)
Priority check
What happens to your collateral if the platform fails?
Must have legal protection (choose regulated, licensed platforms) vs. Accept some counterparty risk
Priority check
Do you need this funded fast?
Same-day (Figure) vs. ~10 hours (Ledn) vs. 1-3 days (Arch) vs. several days (Unchained)
Priority check
What is your jurisdiction?
US only, Canada, EU, or international (many platforms are US-only or restricted)
Step 2: Match to platform profiles
Based on typical borrower profiles, here are who we see as the best fit for each type of borrower:
Maximum safety, $150K+ loan, US-based
Clear fit: Unchained
Collaborative multi-sig custody means you hold your keys with Unchained as a co-signer. No rehypothecation. NMLS licensed. quote-only APR with 2% origination is premium pricing for strong structural protection. $150K minimum is the trade-off.
Also consider: Ledn (if you need lower minimum)
Large loan, institutional-grade practices, not US-only
Clear fit: Ledn
$10B+ track record, no rehypothecation, and Open Book reporting. Widest regulated footprint in our dataset (90+ countries). Tiered rates reward larger borrowers. Best for $250K+ where the rate drops to 10.49%.
Also consider: Arch Lending (newer entrant, strong fundamentals)
Lower loan amounts, US-based, want fastest funding
Clear fit: Figure
Same-day funding, 9.999% APR at 50% LTV, MPC custody (decentralized key management). Excluded states are a real limitation — check your state first. $500 minimum loan.
Also consider: Ledn (if Figure is not available in your state)
DeFi-native, want non-custodial, can handle self-management
Clear fit: Lava
Most direct BTC-first no-KYC flow. 6.5-7.5% APR (lowest published BTC range we track). No KYC. But its custody model is unresolved — reporting indicates custodial cold storage as of Nov 2025, while its site still markets self-custody, so you cannot assume key control.
Also consider: MakerDAO (more complex, but battle-tested)
Step 3: Red flags to watch for
"Earn up to 12% on your BTC"
If they are advertising high yields to lenders, they are lending it somewhere risky. High yield for lenders = aggressive deployment of borrower collateral.
No reserve reporting or on-chain verification
A legitimate lending operation should be able to show reserve transparency through third-party reporting, attestations, or on-chain verification. If they will not publish any of that, there is a reason.
Also runs a trading desk or hedge fund
Platforms that trade with customer collateral (Alameda/FTX) create misalignment. Your BTC is not just sitting there — it is being used.
No clear rehypothecation policy
"We may lend your collateral" buried in the terms of service. Ask directly: does any of my BTC get lent to other customers?
Rate advertised without conditions
"From promotional from-rate APR" without specifying what you need to hold or qualify for is misleading. The real rate for most users is often 5-10x that.
Available in every US state
Running a lending business across highly regulated states requires specific licenses. Platforms that say they are "available everywhere" may be operating in regulatory gray areas.
Questions to ask before signing
- Does any of my BTC get lent to other borrowers? (Rehypothecation question — directly)
- Who holds the private keys? (Custody — and verify it)
- What is the exact margin call threshold and grace period?
- What happens to my collateral if your company files for bankruptcy?
- Do you publish third-party reserve reporting, attestations, or on-chain verification? Can I see it?
- Are there any fees beyond the advertised APR? (Origination, custody, wire, early repayment)
- What are the exact conditions required to achieve the advertised rate?
- Which US states are excluded? Are there any countries where I cannot use this service?
Keep the next step in the research flow
The useful job of this page is not to push you from a qualification checklist into a lender list. It is to help you pressure-test custody, liquidation design, and trust checks before narrowing the field.
Keep the platform-fit work moving
Related research
This guide is for informational purposes only and does not constitute financial advice. Platform availability, rates, and terms change. Always verify directly with the lender before making decisions.
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