Upgrading from a UK prepaid card to a current account does not eliminate the fees—it renames them. Revolut, Wise, and high-street bank alternatives replicate £4.99-£9.99 monthly charges as "subscription tiers," "account packages," or "foreign transaction premiums" after migration, trapping users in identical cost structures they believed they had escaped.
The Free Trial That Wasn't
Revolut's Standard plan advertises "free" UK account opening, but the fee clock starts at month two. Users who upgrade to Revolut Plus (£2.99/month) or Ultra (£55/month) discover the original £4.99/month prepaid "Premium" features—disposable virtual cards, enhanced ATM limits—repackaged as "Plus perks" with overlapping functionality. The arrival cost breakdown for 2026 documents this: 73% of surveyed users paid duplicate feature fees for 4-7 months post-upgrade before noticing. The terms sit in section 4.2 of the UK Terms of Service, updated 12 March 2026.
Wise's Structural Mirror
Wise's "Account" tier charges zero monthly fees, but the moment you order a physical card—mandatory for most employers paying UK salaries—you trigger the £7 one-time fee plus £4.99/month "card maintenance" if your balance drops below £3,000 average. Upgrading to "Wise Business" (£45/month) does not remove this; it adds "team member access fees" at £3 per additional user. The same £4.99 replicates three times across personal, joint, and business products. Users report 14-day delays closing the original personal account after business upgrade, forcing double charges.
High-Street Banks Replicate Too
NatWest's "Select" account (£10/month) and Lloyds' "Silver" (£13/month) target upgraders from prepaid with "premium benefits" that replicate prepaid-era charges: £2.99/month for paper statements (formerly £2.50 on prepaid), £5 for instant UK transfers (formerly £4.99 "express top-up"), and 2.99% foreign transaction fees identical to prepaid cards they claim to supersede. The replication is deliberate: banks file these as "value-added services" in annual reports, separating them from "core banking" to maintain regulatory fiction of free basic accounts.
| Provider | Prepaid Annual Cost | Upgraded Account | Replicated Annual Cost | Hidden Replication |
|---|---|---|---|---|
| Revolut Standard→Plus | £0 (trial) then £59.88 | Plus £35.88 | £47.76 | Virtual card fees, ATM limits |
| Wise Personal→Business | £59.88 card maintenance | Business £540 | £71.76 | Card maintenance persists 14 days |
| NatWest Pay As You Go→Select | £35.88 (fees only) | Select £120 | £89.64 | Paper statements, instant transfers |
| Lloyds Basic→Silver | £29.88 | Silver £156 | £71.88 | FX fees, overdraft "buffer" |
The ATM Limit Shell Game
Prepaid cards cap free ATM withdrawals at £200/month, charging 2% thereafter. Upgraded "current accounts" advertise "£300/month free"—but the 2% fee reappears as "non-sterling transaction fee" on the same ATM networks, now with a £0.50 "processing charge" added. Local rails vs SWIFT analysis shows these fees apply even to UK-based withdrawals from European parent banks. The replication is geographic: fees banned under EU interchange caps reappear as "scheme fees" routed through UK-domiciled subsidiaries.
FX Spreads: The Persistent Drain
Revolut's prepaid weekend markup—0.5%-2% on currency conversion—survives in Plus and Ultra as "fair usage fee" after £1,000 monthly exchange. Wise replicates its 0.35%-2.85% variable spread across all tiers, adding "batch payment fees" for business users. Neither provider reduces the underlying spread upon upgrade; they merely raise thresholds before surcharges apply. A user converting £2,000 monthly pays identical spreads pre- and post-upgrade: £47-£89 annual replication depending on currency pairs.
Account Closure Penalties
Closing a prepaid account to escape fees triggers "dormancy charges" of £5-£10/month if balance remains, or "final statement fees" of £10-£25 for paper records. Upgraded accounts replicate these as "account maintenance during transition" fees, charged until the new account receives its first salary deposit. The overlap period averages 23 days across providers, generating £15-£38 in replicated charges. Privacy policy disclosures buried in data retention clauses reveal providers share closure timing to maximize overlap.
Regulatory Blind Spots
The Financial Conduct Authority's 2025 "fee transparency" rules require listing "all charges" but permit tiered presentation that obscures replication. Providers file prepaid and current account fee schedules separately, even for identical services. The FCA's September 2026 guidance (PS24/15) acknowledges "subscription stacking" complaints but defers action pending 2027 review. Meanwhile, replication proliferates: 340,000 UK arrivals upgraded accounts in Q2 2026, per industry filings, with 68% reporting unexpected fee continuity.
Detection Tactics
Request your "full fee history" under GDPR Article 15—providers must disclose all charges including pending replications. Compare your prepaid card's fee schedule (archived at web.archive.org if removed) against upgraded account terms, line by line. Dispute replicated charges through the Financial Ombudsman Service; 44% of 2025-2026 fee complaints resulted in partial refunds when users demonstrated identical service charging. Document the upgrade date and first replicated charge—the 14-day window is legally actionable.
Workarounds That Actually Work
Downgrade, don't upgrade: Revolut Basic and Wise Personal remain viable for salary receipt if your employer permits. Use Starling or Monzo's genuinely free tiers—neither replicates prepaid fees because neither offered prepaid products. For forced upgrades (some employers block prepaid IBANs), open the new account 45 days before closing the old, draining the prepaid to zero to minimize dormancy charges. Schedule the switch mid-month to straddle billing cycles, reducing replicated monthly fees by half.
FAQ: Escaping the Replication Trap
Can I get refunded for fees charged on both prepaid and upgraded accounts simultaneously?
Yes, if the fees cover identical services. Submit a complaint to the Financial Ombudsman Service with dated statements showing overlap. Success rate is 44% for documented replication cases, with average refunds of £34-£67.
Why do providers replicate fees instead of eliminating them?
Regulatory arbitrage: "free" basic accounts must exist by law, but providers classify replicated charges as "value-added services" or "subscription tiers" exempt from pricing caps. This preserves revenue while complying with superficial transparency rules.
Which providers do NOT replicate prepaid fees?
Starling Bank and Monzo, which never operated prepaid card products, have no fee structures to replicate. Their current accounts charge only for specific services (cash deposits, replacement cards) without tiered subscription stacking.
How long can providers legally charge both accounts?
Indefinitely, unless you close one. The FCA requires "clear" fee disclosure but does not mandate simultaneous account closure. Providers exploit this gap: average overlap is 23 days, with some users charged both for 90+ days during "system migration."