Online Bank
Digital-first banks operating primarily online.
Rankings
1. Revolut
Global digital bank with multi-currency accounts and a fintech ecosystem
Revolut is a UK‑founded, global digital bank and fintech platform that crossed tens of millions of users by 2025. It began in 2015 and rapidly expanded to 48+ countries, offering a single app for everyday banking, multi‑currency accounts, card payments, and a broad fintech suite. Core strengths include real‑time FX with market‑leading rates across 25+ currencies, zero‑fee international card usage up to monthly limits, and extensive in‑app financial tools such as budgeting, savings vaults, stock trading, and crypto (where permitted by local regulation). Premium and Metal tiers add enhanced ATM allowances, travel protections, and higher APY on savings in eligible regions. Its global reach, multilingual app, and seamless cross‑border features make it a first choice for travelers, freelancers, and international shoppers. Challenges include regulatory scrutiny and variable customer support depending on market, and Revolut’s licensing status can differ by country (not always a full retail banking license everywhere).
Rated 4.6
2. Nubank
Brazilian digital bank expanding with Mexico and U.S. plans
Nubank is Latin America’s largest digital bank platform, founded in 2013 and headquartered in São Paulo. It started with a no‑fee credit card and has since expanded into savings, debit, lending, and other financial services across Brazil, Mexico, and Colombia. By 2025 Nubank had grown to hundreds of millions in value and leveraged rapid digital onboarding, simple pricing, and a highly customer‑focused app. The company has actively pursued international expansion, including Nu Mexico reaching about 10 million customers in Mexico and regulatory moves toward U.S. banking presence (including a U.S. national bank charter filing in 2025). Its ecosystem is differentiated by a customer‑centric approach to credit, savings, and everyday financial management, with Nubank+ and Ultravioleta premium options offering enhanced benefits. Risks include regulatory hurdles and integration costs as they scale outside Latin America.
Rated 4.4
3. N26
BaFin‑licensed neobank with tiered premium plans
N26 is a 100% mobile, BaFin‑licensed German bank that grew rapidly across Europe after its 2013 launch. It offers a free Standard account and premium options (Smart, Go, Metal) with benefits like ECB‑linked Instant Savings, stock/ETF trading, crypto, and extensive travel perks in premium tiers. N26 emphasizes a streamlined app, virtual cards, and affordable international withdrawals. By 2025 it remained a widely used option in many European markets, including support for multiple languages and a focus on travelers and young professionals. Regulatory exposure remains a consideration in some markets, and some functions (such as mortgages) were limited or evolving in certain jurisdictions, depending on local BaFin oversight and market configuration.
Rated 4.0
4. Monzo
UK‑born mobile bank with UK/EU expansion and digital‑first services
Monzo is a UK digital bank launched in 2015 that has grown into a global‑ambition fintech with substantial UK presence and ongoing international expansion discussions. The bank offers a free current account with real‑time notifications, savings pots and goals, insights, and fee‑free UK/EU spending and withdrawals under certain conditions. Monzo also provides a multi‑tier premium ladder (Extra, Perks, Max) with additional benefits such as higher savings APY, travel and purchase protections, and family plans. The company has posted strong profitability in recent years and actively explored expanded markets in Europe and the U.S., aided by its Dublin presence. Regulatory actions in 2024–25 have shaped its growth strategy, but Monzo remains a leading online bank in the UK and a recognized global fintech brand.
Rated 4.3
5. bunq
EU neobank with eco focus and expanding crypto features
bunq is Europe’s second‑largest neobank, founded in 2015 and headquartered in Amsterdam. The bank emphasizes user autonomy, transparency, and sustainability, offering multi‑currency accounts, high‑quality budgeting tools, and a SaaS mindset for individuals and small businesses. By 2025 bunq had grown to tens of millions of users across Europe and expanded services into crypto and stock trading in several markets, with plans to broaden U.S. activity via broker‑dealer licensing. In 2025 bunq began expanding crypto staking and trading across multiple EU countries and announced expansion into the U.S. as a strategic milestone, signaling its ambition to become a truly global neobank. Regulatory fines in 2025 prompted compliance enhancements, but the brand remains highly visible in Europe.
Rated 4.2
6. Starling Bank
UK digital‑first bank with strong software and Engine platform
Starling Bank, launched in 2014 and authorized by the Bank of England in 2016, is a leading UK digital bank focused on mobile‑first everyday banking for individuals and businesses. It offers fee‑free day‑to‑day banking, instant notifications, Space budgets, and in‑app lending options, plus Euro accounts and a growing marketplace. By 2025 Starling had expanded its scale, built Engine (a banking‑as‑a‑service platform) to serve other banks, and pursued North American expansion strategies while maintaining a London base. The bank has remained a popular choice for UK residents and international workers, thanks to strong app functionality and transparent pricing. Critics note regulatory fines in 2024 and ongoing concerns around international expansion pace, but its software and infrastructure strategy positions it as a technology‑driven banking platform provider as well as a consumer bank.
Rated 4.0
7. Monese
Migration‑friendly mobile bank for Europe with migrant/expat focus
Monese is a UK‑based digital bank launched in 2015 to serve migrants and expatriates with a fast, mobile‑first account opening flow. It provides GBP, EUR, andRON accounts in many EU/EEA markets, plus simple remittance features and a Mastercard debit card. By 2025 Monese maintained a broad European footprint and offered tiered pricing to suit occasional users through to heavy spenders, with frequent updates to fees and features. The brand is known for easy onboarding, multi‑currency handling, and a focus on accessibility for people without strong local credit histories. Weaknesses include a more limited feature set versus some neobanks and ongoing regulatory adjustments in Europe.
Rated 3.9
8. Varo Bank
U.S. nationally chartered neobank with high APY savings and P2P features
Varo Bank is the U.S.’s first nationally chartered consumer tech bank, launched in 2017 and headquartered in Salt Lake City after a 2020 relocation. It combines no‑fee checking and high‑yield savings with modern features like early direct deposits and a cash‑back ecosystem. Varo’s platform emphasizes accessibility, FDIC insurance via national charter, and simple personal finance tools. In 2024–25 it expanded product lines such as Varo Advance line of credit and “Var o to Anyone” P2P payments, while continuing to compete on low fees and intuitive mobile UX. Regulatory and licensing dynamics in the U.S. remain a factor for growth, especially around consumer lending products.
Rated 3.9
9. SoFi
U.S. online bank with broad financial services and IPO track
SoFi, founded in 2011, operates as a nationally chartered online bank through SoFi Bank, N.A. It offers fee‑free Checking and Savings, a broad ecosystem (credit cards, investing, lending, and insurance), and fintech features via a single app. In 2025 SoFi expanded with a premium membership—SoFi Plus—adding curated financial planning, rewards, and enhanced APY on savings, while continuing to pursue growth through crypto, fintech tooling, and partnerships. SoFi’s banking platform stands out for its integrated experience, wide product suite, and strong brand in the U.S. market, though it faces regulatory scrutiny in crypto and a competitive landscape with established incumbents and other neobanks.
Rated 4.1
10. Chime
U.S. digital‑first bank with fee‑free everyday banking
Chime is a leading U.S. digital bank founded in 2012 and operating in partnership with traditional banks to offer a mobile‑first product, including fee‑free Checking and Savings, early direct deposits, and a widely used SpotMe overdraft feature. By 2025 Chime had filed for an IPO and grown into a large U.S. user base with ongoing product expansions, including a premium tier (Chime+) introduced in 2025 that expands earnings and financial tools for direct deposit customers. The platform emphasizes simplicity, low fees, real‑time alerts, and wallet‑friendly features for everyday users. However, it faces regulatory scrutiny around customer refunds and governance, and its dependence on partner banks adds regulatory nuance to its growth trajectory.
Rated 4.2