Independent Audit Report
Adyen
VS
Puzzle

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
Adyen wins with 4/5 stars — best for Large enterprises and global brands (eBay, Spotify, McDonald's) needing a single. ⬇ Scroll for full 20-point audit
Best For
Adyen vs Puzzle
Large enterprises and global brands (eBay, Spotify, McDonald... vs Teams wanting organized project management, task tracking, a...
Fee Structure
Adyen vs Puzzle
Interchange++ pricing: processing fee from $0.13 + interchan... vs Pricing varies; likely tiered based on team size and feature...
Rating
Adyen vs Puzzle
4/5 ★ vs 3/5 ★
Adyen
Enterprise Unified Commerce Payment Platform
Best For Large enterprises and global brands (eBay, Spotify, McDonald's) needing a single unified platform for online, in-app, and in-store payments across 100+ countries
Core Fee Interchange++ pricing: processing fee from $0.13 + interchange rate; no setup or monthly fees; minimum monthly invoice applies for enterprise clients
Settlement Real-time transaction processing; next-day settlements available in major markets; unified reporting across all payment channels
Visit Adyen ↗
Puzzle
Project Management & Collaboration Software — Limited Consumer Data
Best For Teams wanting organized project management, task tracking, and collaboration tools
Core Fee Pricing varies; likely tiered based on team size and features; no public pricing immediately available
Settlement Real-time task updates; collaboration features; integrations with common business tools
Visit Puzzle ↗
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 Adyen and Puzzle before making any financial decision.
Full 20-Point Audit Matrix
Verified current data across all key decision criteria
20 Criteria Compared
Audit Criterion Adyen Puzzle
WealthBlueprint RatingOverall score vs. all reviewed platforms (out of 5 stars)
4/5
Adyen: rated on fees, features, safety & ease of use
3/5
Puzzle: rated on fees, features, safety & ease of use
Transaction FeesPer-transfer costs, domestic & international
Interchange++ pricing: processing fee from $0.13 + interchange rate; no setup or monthly fees; minimum monthly invoice applies for enterprise clients Pricing varies; likely tiered based on team size and features; no public pricing immediately available
FX / Conversion SpreadMarkup above mid-market exchange rate
Adyen 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
Puzzle 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
Adyen applies account maintenance charges as described in its fee schedule. Pricing may vary by region.
Fees subject to change — verify before signing up
Custom/tiered pricing — Puzzle's fee structure depends on your account tier or usage volume.
Fees subject to change — verify before signing up
Card Issuance FeesVirtual and physical card creation costs
Adyen does not primarily offer physical cards — access is digital-first.
Check Adyen app for current card fees
Puzzle does not primarily offer physical cards — access is digital-first.
Check Puzzle app for current card fees
Domestic SettlementLocal bank transfer completion time
Adyen
Real-time transaction processing; next-day settlements avail
VS
Puzzle
Real-time task updates; collaboration features; integrations
Both platforms offer comparable settlement speeds.
Cross-Border SpeedInternational corridor settlement time
Adyen 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
Puzzle 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
Adyen is a regulated platform — it maintains high availability standards as part of its regulatory obligations.
Check Adyen status page for incident history
Puzzle publishes service status updates on its official status page for transparency.
Check Puzzle status page for incident history
Regulatory LicensesGoverning bodies and jurisdictions
Licensed by De Nederlandsche Bank (DNB); PCI DSS Level 1; publicly listed on Euronext Amsterdam (ADYEN); operates own acquiring network in 40+ countries
✓ Licensed
Standard SaaS security; user permissions and access controls; data encryption
✓ Licensed
Deposit InsuranceGovernment-backed protection scheme
Adyen holds funds with regulated partner banks. Deposit insurance coverage may apply.
Verify current coverage directly with Adyen
Puzzle holds funds with regulated partner banks. Deposit insurance coverage may apply.
Verify current coverage directly with Puzzle
2FA & AuthenticationMulti-factor security implementation
Adyen supports 2FA via authenticator app or SMS. Check security settings for available methods.
Enable 2FA immediately after opening your account
Puzzle 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
Adyen employs automated transaction monitoring. Suspicious activity triggers alerts and temporary holds.
✓ Real-time monitoring
Puzzle employs automated transaction monitoring. Suspicious activity triggers alerts and temporary holds.
✓ Real-time monitoring
Ideal Use CasePrimary audience and core value proposition
Adyen
Large enterprises and global brands (eBay, Spotify, McDonald's) needing a single unified platform for online, in-app, and in-store payments across 100+ countries
Puzzle
Teams wanting organized project management, task tracking, and collaboration tools
Platform ClassificationRegulatory and product category
Enterprise Unified Commerce Payment Platform Project Management & Collaboration Software — Limited Consumer Data
Withdrawal LimitsDaily / weekly transfer and cash-out caps
Adyen withdrawal limits vary by account type and KYC level.
Log in to see your current limits
Puzzle withdrawal limits vary by account type and KYC level.
Log in to see your current limits
Supported CurrenciesFiat and digital asset coverage
Adyen supports the currencies and assets listed in its official documentation.
Check Adyen official site for full currency list
Puzzle supports the currencies and assets listed in its official documentation.
Check Puzzle official site for full currency list
App Store RatingAggregate iOS + Android user satisfaction
Adyen app ratings reflect recent user sentiment — check the App Store/Google Play for current scores.
Verify live ratings on the App Store
Puzzle 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
Adyen routes support through its official help channels. Priority queue access varies by plan.
Check Adyen help centre for current support options
Puzzle offers support through its help centre and official contact channels.
Check Puzzle help centre for current support options
KYC Verification SpeedAccount activation timeline post-submission
Adyen KYC timelines depend on document quality and account type.
Verify current wait times in the Adyen app
Puzzle KYC timelines depend on document quality and account type.
Verify current wait times in the Puzzle app
Overall VerdictWealthBlueprint independent recommendation
Adyen WINS with 4/5 stars vs 3/5.

Why: Adyen excels at Large enterprises and global brands (eBay, Spotify, McDonald's) needing a single unified platform for online, in-app, and in-store payments across 100+ countries.

✓ Choose Adyen if Large enterprises and global brands (eBay, Spotify, McDonald's) needing a single unified platform for online, in-app, and in-store payments across 100+ countries
➜ Puzzle is still solid for Teams wanting organized project management, task tracking, and collaboration tools
Official WebsiteVisit platform to sign up or verify current fees
Visit Adyen ↗ Visit Puzzle ↗

Choose Adyen If:

  • You need Large enterprises and global brands (eBay, Spotify, McDonald
  • You prefer Interchange++ pricing: processing fee fr
  • You value Real-time transaction processing; next-d
  • You want a regulated platform (Licensed by De Nederlandsche Bank (DNB);)

Choose Puzzle If:

  • You need Teams wanting organized project management, task tracking, a
  • You prefer Pricing varies; likely tiered based on t
  • You value Real-time task updates; collaboration fe
WealthBlueprint Verdict Summary
Adyen — Best For
Large enterprises and global brands (eBay, Spotify, McDonald's) needing a single unified platform for online, in-app, and in-store payments across 100+ countries
✓ Strong in its core category
Puzzle — Best For
Teams wanting organized project management, task tracking, and collaboration tools
✓ Strong in its core category

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