RelayFi vs Mercury : Which one is better for your business?
The category of online business banking products is essential for businesses as it provides comprehensive financial management tools that streamline operations and enhance financial control. By comparing RelayFi and Mercury, we aim to determine which platform offers the best combination of ease of use, security, and financial benefits tailored to small businesses and startups. This evaluation will help businesses choose the most effective solution for their financial needs.
A quick overview on RelayFi and Mercury
What is RelayFi?

RelayFi is a financial technology company that offers online business banking services designed to give small businesses control over their finances. Unique features include Profit First banking, the ability to open multiple checking and savings accounts, and detailed transaction data management. RelayFi also provides role-based permissions, making it easier for accountants and bookkeepers to manage client finances.
What is Mercury?

Mercury is a financial technology company that provides online business banking services tailored for startups. It partners with FDIC-insured banks to offer a platform where users can manage financial operations, send and receive payments, and access credit cards. Unique features include tools for bill pay, invoicing, expense management, and accounting automations, along with opportunities for earning yields on idle cash and accessing venture debt.
Features of RelayFi and Mercury
RelayFi features
RelayFi offers a range of unique features that cater to the specific needs of small businesses, providing them with tools to manage their finances effectively.
- Up to 20 Individual Checking Accounts: Businesses can open up to 20 checking accounts, allowing for detailed financial organization and the implementation of the Profit First method.
- High APY on Savings Accounts: RelayFi offers savings accounts with competitive annual percentage yields (APY) ranging from 1.00% to 3.00%, helping businesses grow their idle cash.
- Physical and Virtual Cards for Team Members: Issue both physical and virtual cards to team members, making it easier to manage and track expenses.
- Direct Integrations with Accounting Software: Seamlessly integrate with popular accounting software like QuickBooks Online and Xero, streamlining bookkeeping and financial reporting.
- Role-Based User Permissions: Delegate financial management tasks securely with role-based permissions, ensuring that the right people have access to the right information.
Mercury features
Mercury offers a range of unique features that cater to the specific needs of startups, providing them with tools to manage their finances effectively.
- Single Dashboard Management: Efficiently manage all banking and financial operations from a single, user-friendly dashboard.
- Free USD Wires and Auto-Transfer Rules: Seamlessly process payments with free USD wires and customizable auto-transfer rules.
- Early Access to Credit Cards: Obtain credit cards with low deposit minimums and enjoy unlimited 1.5% cashback on purchases.
- AI-Powered Bill Pay: Utilize AI to automatically populate bill details, implement multi-layered approvals, and detect duplicate bills.
- Advanced Security Measures: Benefit from FDIC insurance, robust fraud monitoring, and strong account security protocols to keep your data safe.
Comparing RelayFi, Mercury and OneSafe's features
Why choose one over the other?
- Why Choose RelayFi Over Mercury: RelayFi offers up to 20 individual checking accounts, which is significantly more than Mercury's single account option. Additionally, RelayFi provides higher FDIC insurance coverage of up to $3M, compared to Mercury's $1M, offering greater security for your funds.
- Why Choose Mercury Over RelayFi: Mercury's platform includes advanced financial workflows such as AI-powered bill pay and comprehensive expense management, which are not available with RelayFi. Moreover, Mercury offers the opportunity to earn up to 4.69% yield on idle cash through Mercury Treasury, a feature that RelayFi does not provide.
Considering OneSafe vs RelayFi and Mercury
- Why Choose OneSafe Over RelayFi and Mercury: OneSafe offers unparalleled global payment capabilities, allowing businesses to handle transactions in multiple currencies seamlessly, including instant crypto to fiat conversions. Unlike RelayFi and Mercury, OneSafe's platform is designed for international operations, making it the ideal choice for businesses looking to expand globally and manage both fiat and cryptocurrency transactions effortlessly.
What are the customers saying?
RelayFi reviews
Users generally have a positive experience with RelayFi, praising its customer service, ease of use, and features that support small businesses. Many appreciate the Profit First method integration and the helpfulness of the support team. However, some users have expressed frustrations with account setup times and specific policies that exclude certain nationalities.
Overall Rating: 4.6 out of 5
- "I had a smooth and easy time opening an account thanks to the help of Rosie. Was especially interested in banking with Relay because of their support for the Profit First method, now everything is automated and we're ready to launch a profitable business!" - Lisa
- "We had a client issue and Deanna Z. has been my contact and support. She was on top of the problem, emailed and called me back within minutes and helped resolved the problem. No joke, the best customer service experience I have had in life to date." - Adam Harmon
For more details, visit the Relay Financial Reviews page.
Mercury reviews
Users have mixed opinions about Mercury. Many appreciate the easy onboarding process, powerful API, and responsive customer support. However, some users have faced issues with account closures, slow transaction times, and lack of communication from customer service.
Overall Rating: 3.5 out of 5
- "The application process was very simple and the approval came within 24 hours. I use Mercury for all my business endeavors." - Andrew
- "Mercury closed my account with funds inside and refuses to even respond to any of my emails. Please address my issue before I take legal actions." - Ebraam Mansy
For more details, visit the Mercury Reviews page.
OneSafereviews
Users have expressed high satisfaction with OneSafe, particularly praising its customer support and the seamless integration of its services into their business operations. The platform's ability to handle global payments and multi-currency transactions has been highlighted as a significant advantage, making it an essential tool for companies involved in Web3 and international business.
Overall Rating: 4.8 out of 5
- "OneSafe has the best customer support I've ever experienced from a bank." - Amit Chu, Investments @ Celo Foundation
- "OneSafe is a game-changer. They solve so many headaches for our company. Finally, a banking solution that gets it." - Marco, CEO of Ensuro
For more details, visit the OneSafe page.
RelayFi, Mercury, or OneSafe: Which is the best platform for you?
In conclusion, while RelayFi and Mercury offer robust solutions tailored to small businesses and startups, OneSafe stands out with its exceptional global payment capabilities and seamless integration for international operations. Each platform has its unique strengths, but for businesses looking to expand globally and manage both fiat and cryptocurrency transactions effortlessly, OneSafe is the clear choice. Ultimately, any of these platforms could serve your business well, but OneSafe's comprehensive features make it our top recommendation.