Solo 401(k) Provider Comparison
3 providers compared · Last verified February 17, 2026
| Provider | Setup Fee | Annual Fee | Roth | Loan | Mega Backdoor | Alt Investments | Best For |
|---|---|---|---|---|---|---|---|
| Carry | Free | Free | Best overall for freelancers | ||||
| Fidelity | Free | Free | Traditional index investing, large AUM | ||||
| MySolo401k | $650 | $125/yr | Real estate, crypto & alternative investments |