Independent Audit Report
Carta
VS
Strike

A comprehensive 20-point independent audit covering fees, FX rates, settlement architecture, regulatory standing, customer protection, and real-world performance benchmarks.

20 Audit Criteria Independent Analysis Current Verified Data Live Benchmarks
TL;DR
Carta wins with 5/5 stars — best for Startups, VCs, and employees wanting cap table management, 409A valuations, equi. Strike is a close second with 4/5 stars. ⬇ Scroll for full 20-point audit
Best For
Carta vs Strike
Startups, VCs, and employees wanting cap table management, 4... vs Bitcoin long-term holders wanting to buy, sell, DCA (hourly/...
Fee Structure
Carta vs Strike
Company plans from $2,400/year; fund administration from $12... vs No conversion fees for direct deposit amounts up to $20,000/...
Rating
Carta vs Strike
5/5 ★ vs 4/5 ★
Carta
Equity Management & Private Securities Platform
Best For Startups, VCs, and employees wanting cap table management, 409A valuations, equity plan administration, and access to private company secondary markets
Core Fee Company plans from $2,400/year; fund administration from $12,000/year; CartaX private securities marketplace fees vary by transaction size
Settlement Digital equity issuance in minutes; electronic exercise of stock options; automated vesting schedules; real-time cap table updates; secondary trades via CartaX
Visit Carta ↗
Strike
Bitcoin Financial Services Platform
Best For Bitcoin long-term holders wanting to buy, sell, DCA (hourly/daily/weekly/monthly), and pay bills from bitcoin balance
Core Fee No conversion fees for direct deposit amounts up to $20,000/month; recurring buys have fees waived after first week for personal accounts
Settlement Buy/sell in minutes; target orders execute when Bitcoin reaches desired price; auto-withdrawals to cold storage with 24-hour free processing
Visit Strike ↗
What This Audit Doesn't Cover: Real-time currency fluctuations, promotional offers, region-specific pricing, or temporary fee waivers. Always verify current rates, fees, and features directly with Carta and Strike before making any financial decision.
Full 20-Point Audit Matrix
Verified current data across all key decision criteria
20 Criteria Compared
Audit Criterion Carta Strike
WealthBlueprint RatingOverall score vs. all reviewed platforms (out of 5 stars)
5/5
Carta: rated on fees, features, safety & ease of use
4/5
Strike: rated on fees, features, safety & ease of use
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 No conversion fees for direct deposit amounts up to $20,000/month; recurring buys have fees waived after first week for personal accounts
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
Strike 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
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
Subscription-based — Strike charges a recurring fee starting at No conversion fees for direct .
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
Strike does not primarily offer physical cards — access is digital-first.
Check Strike app for current card fees
Domestic SettlementLocal bank transfer completion time
Carta
Digital equity issuance in minutes; electronic exercise of s
VS
Strike
Buy/sell in minutes; target orders execute when Bitcoin reac
Both platforms offer comparable settlement speeds.
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
Strike 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
Strike publishes service status updates on its official status page for transparency.
Check Strike status page for incident history
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
NYDFS BitLicense and Money Transmitter License; rigorous audits, capital reserve requirements, and cybersecurity exams; bitcoin and cash held 1:1 and not lent out
✓ Licensed
Deposit InsuranceGovernment-backed protection scheme
Carta holds funds with regulated partner banks. Deposit insurance coverage may apply.
Verify current coverage directly with Carta
Strike holds funds with regulated partner banks. Deposit insurance coverage may apply.
Verify current coverage directly with Strike
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
Strike 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
Strike employs automated transaction monitoring. Suspicious activity triggers alerts and temporary holds.
✓ Real-time monitoring
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
Strike
Bitcoin long-term holders wanting to buy, sell, DCA (hourly/daily/weekly/monthly), and pay bills from bitcoin balance
Platform ClassificationRegulatory and product category
Equity Management & Private Securities Platform Bitcoin Financial Services 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
Strike 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
Strike supports the currencies and assets listed in its official documentation.
Check Strike official site for full currency list
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
Strike 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
Strike routes support through its official help channels. Priority queue access varies by plan.
Check Strike 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
Strike KYC timelines depend on document quality and account type.
Verify current wait times in the Strike 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 table management, 409A valuations, equity plan administration, and access to private company secondary markets
➜ Strike is still solid for Bitcoin long-term holders wanting to buy, sell, DCA (hourly/daily/weekly/monthly), and pay bills from bitcoin balance
Official WebsiteVisit platform to sign up or verify current fees
Visit Carta ↗ Visit Strike ↗

Choose Carta If:

  • You need Startups, VCs, and employees wanting cap table management, 4
  • You prefer Company plans from $2,400/year; fund adm
  • You value Digital equity issuance in minutes; elec

Choose Strike If:

  • You need Bitcoin long-term holders wanting to buy, sell, DCA (hourly/
  • You prefer No conversion fees for direct deposit am
  • You value Buy/sell in minutes; target orders execu
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
Strike — Best For
Bitcoin long-term holders wanting to buy, sell, DCA (hourly/daily/weekly/monthly), and pay bills from bitcoin balance
✓ Strong in its core category

Not sure which is right for you?

Take our 2-minute financial literacy quiz to understand which platforms align with your income profile and goals.

From the WealthBlueprint Library

Expanding your financial knowledge pays dividends.

📖 Best Business Credit Cards 📖 SPY vs VOO: Why SPY is Outperforming
More Comparisons Worth Reading

Carta users often explore these comparisons before making a final decision.

🔍 Karat vs Acorns: Independent Audit 🔍 Karat vs Arrived: Independent Audit