Carta
Equity Management & Private Securities Platform
Best For
Startups, VCs, and employees wanting cap table management, 409A valuat
Core Fee
Company plans from $2,400/year; fund administration from $12
Settlement
Digital equity issuance in minutes; electronic exercise of s
Melio
B2B Payments & Accounts Payable Platform
Best For
Small businesses wanting to simplify vendor payments with flexibility
Core Fee
Custom pricing for business payments; bank transfers free; c
Settlement
Fast payment scheduling; automatic reconciliation; syncs wit
Full 20-Point Audit Matrix
Verified current data across all key decision criteria
| Audit Criterion | Carta | Melio |
|---|---|---|
WealthBlueprint RatingOverall score vs. all reviewed platforms (out of 5 stars) |
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| Cost Structure & Fees | ||
Transaction FeesPer-transfer costs, domestic & international |
Company plans from $2,400/year; fund administration from $12,000/year; CartaX private securities marketplace fees vary by transaction size | Custom pricing for business payments; bank transfers free; card payments have fees; no public pricing |
FX / Conversion SpreadMarkup above mid-market exchange rate |
Carta charges a conversion fee based on the currency pair and transfer amount. Always verify the all-in rate before sending.
Always check the live rate in the app |
Free transfers but FX conversion fees may apply depending on the corridor.
Always check the live rate in the app |
Account MaintenanceMonthly or annual account-keeping charges |
Carta applies account maintenance charges as described in its fee schedule. Pricing may vary by region.
Fees subject to change — verify before signing up |
No monthly fees — Melio does not charge recurring maintenance fees.
Fees subject to change — verify before signing up |
Card Issuance FeesVirtual and physical card creation costs |
Carta does not primarily offer physical cards — access is digital-first.
Check Carta app for current card fees |
Melio does not primarily offer physical cards — access is digital-first.
Check Melio app for current card fees |
| Settlement Speed & Reliability | ||
Domestic SettlementLocal bank transfer completion time |
Carta
Digital equity issuance in minutes; electronic exercise of s
VS
Melio
Fast payment scheduling; automatic reconciliation; syncs wit
Both platforms offer comparable settlement speeds.
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Cross-Border SpeedInternational corridor settlement time |
Carta supports cross-border transfers via its payment rails. Actual delivery depends on the receiving bank and any compliance holds.
Check the app for live estimates |
Melio supports cross-border transfers via its payment rails. Actual delivery depends on the receiving bank and any compliance holds.
Check the app for live estimates |
Uptime / ReliabilityReported annual platform availability rate |
Carta publishes service status updates on its official status page for transparency.
Check Carta status page for incident history |
Melio publishes service status updates on its official status page for transparency.
Check Melio status page for incident history |
| Security & Regulatory Standing | ||
Regulatory LicensesGoverning bodies and jurisdictions |
SEC-registered transfer agent and broker-dealer; FINRA member; SOC 2 Type II certified; 256-bit encryption; manages $2.7T+ in equity for 40,000+ companies
✓ Licensed |
Standard financial data security; FDIC-insured via partner banks; accounts payable automation; vendor management tools
✓ Licensed |
Deposit InsuranceGovernment-backed protection scheme |
Carta holds funds with regulated partner banks. Deposit insurance coverage may apply.
Verify current coverage directly with Carta |
FDIC insured — your funds are protected up to applicable limits.
Verify current coverage directly with Melio |
2FA & AuthenticationMulti-factor security implementation |
Carta supports 2FA via authenticator app or SMS. Check security settings for available methods.
Enable 2FA immediately after opening your account |
Melio supports 2FA via authenticator app or SMS. Check security settings for available methods.
Enable 2FA immediately after opening your account |
Fraud DetectionAI/ML-powered transaction monitoring |
Carta employs automated transaction monitoring. Suspicious activity triggers alerts and temporary holds.
✓ Real-time monitoring |
Melio employs automated transaction monitoring. Suspicious activity triggers alerts and temporary holds.
✓ Real-time monitoring |
| Features, Limits & Access | ||
Ideal Use CasePrimary audience and core value proposition |
Carta
Startups, VCs, and employees wanting cap table management, 409A valuations, equity plan administration, and access to private company secondary markets
Melio
Small businesses wanting to simplify vendor payments with flexibility to pay via bank transfer or card
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Platform ClassificationRegulatory and product category |
Equity Management & Private Securities Platform | B2B Payments & Accounts Payable Platform |
Withdrawal LimitsDaily / weekly transfer and cash-out caps |
Carta withdrawal limits vary by account type and KYC level.
Log in to see your current limits |
Melio withdrawal limits vary by account type and KYC level.
Log in to see your current limits |
Supported CurrenciesFiat and digital asset coverage |
Carta supports the currencies and assets listed in its official documentation.
Check Carta official site for full currency list |
Melio supports the currencies and assets listed in its official documentation.
Check Melio official site for full currency list |
| User Experience & Support | ||
App Store RatingAggregate iOS + Android user satisfaction |
Carta app ratings reflect recent user sentiment — check the App Store/Google Play for current scores.
Verify live ratings on the App Store |
Melio app ratings reflect recent user sentiment — check the App Store/Google Play for current scores.
Verify live ratings on the App Store |
Customer SupportAvailable resolution pathways and SLA |
Carta routes support through its official help channels. Priority queue access varies by plan.
Check Carta help centre for current support options |
Melio routes support through its official help channels. Priority queue access varies by plan.
Check Melio help centre for current support options |
KYC Verification SpeedAccount activation timeline post-submission |
Carta KYC timelines depend on document quality and account type.
Verify current wait times in the Carta app |
Melio KYC timelines depend on document quality and account type.
Verify current wait times in the Melio app |
Overall VerdictWealthBlueprint independent recommendation |
Carta WINS with 5/5 stars vs 4/5.
Why: Carta excels at Startups, VCs, and employees wanting cap table management, 409A valuations, equity plan administration, and access to private company secondary markets. ✓ Choose Carta if Startups, VCs, and employees wanting cap ➜ Melio is still solid for Small businesses wanting to simplify ven |
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Official WebsiteVisit platform to sign up or verify current fees |
Visit Carta ↗ | Visit Melio ↗ |
WealthBlueprint Verdict Summary
Carta — Best For
Startups, VCs, and employees wanting cap table management, 409A valuations, equity plan administration, and access to private company secondary markets
✓ Strong in its core category
Melio — Best For
Small businesses wanting to simplify vendor payments with flexibility to pay via bank transfer or card
✓ Strong in its core category
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