LightStream vs Prosper
Last updated July 2026
LightStream
Truist's low-rate lender for excellent credit
Advantages
- Rates among the lowest published for unsecured personal loans
- Zero fees, no origination, no prepayment, no late
- Rate Beat program cuts your rate 0.10% below a competing offer
- Loans up to $100,000 with terms up to 12 years on some categories
- Same-day funding available on approved loans
Drawbacks
- Requires excellent credit, typically 700+ FICO
- No prequalification, hard credit pull on application
- Loan purpose affects rate, some categories priced higher
- No approvals for thin-credit or near-prime borrowers
Prosper
The original P2P marketplace, now a personal loan platform
Advantages
- Prequalification with soft credit pull, no impact on score
- Joint applications supported, useful for near-prime borrowers
- Loan amounts from $2,000, lower floor than LightStream
- Fixed rates and terms with no variable-rate surprises
- Approves borrowers down to about 600 FICO
Drawbacks
- Origination fee 1-8%, deducted from loan proceeds
- Only 2, 3, 4, or 5 year terms, no long-term option
- APR ceiling near 36% for weakest credit tiers
- Loan cap of $50,000, half of LightStream's ceiling
- No autopay discount
LightStream and Prosper serve borrowers on opposite sides of the credit divide. LightStream is Truist's low-rate lender aimed squarely at excellent credit with zero fees and long terms. Prosper is a marketplace lender that reaches down into the near-prime tier, allows joint applications, and offers a soft-pull prequalification LightStream doesn't provide. The origination fee gap is why LightStream wins outright for anyone who can qualify.
Feature Comparison
| Feature | LightStream | Prosper |
|---|---|---|
| APR Range | 6.99%-25.29% APR with autopay | 8.99%-35.99% APR |
| Loan Amount | $5,000-$100,000 | $2,000-$50,000 |
| Loan Terms | 2 to 12 years, varies by loan purpose | 2, 3, 4, or 5 years |
| Origination Fee | None | 1-8% of loan amount |
| Funding Speed | Same day possible on approved loans | 1-3 business days typical after approval |
| Credit Required | Typically 700+ FICO with several years of history | Typically 600+ FICO |
| Coborrower Allowed | Yes, joint applicants | Yes, joint applicants |
| Prepayment Penalty | No prepayment penalty | No prepayment penalty |
LightStream Wins
LightStream wins for anyone with excellent credit. Prosper is the sensible fallback for near-prime borrowers who won't clear LightStream's underwriting.
For excellent-credit borrowers, LightStream's rate advantage compounds with its zero-fee structure to save real money over the life of the loan versus Prosper. Prosper earns its place when your FICO sits in the 600-680 band or when you need a joint applicant to strengthen the application, both of which fall outside LightStream's box. If you might qualify at LightStream, try it first, but do it after you've decided you want the loan since it requires a hard pull.
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