Luke O'Neill

Luke O'Neill

Contributing Writer

Luke O’Neill is a freelance finance writer and content strategist, with deep experience in B2B fintech and financial services. His work has appeared in The Wall Street Journal, Bloomberg, The Irish Times, the Stanford Social Innovation Review, and more.

Articles by Luke O'Neill

Top 8 Brex alternatives and competitors for 2026

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Top 8 Brex alternatives and competitors for 2026

Compare the best Brex alternatives for 2026, including Ramp, BILL, Rho, and more. In-depth reviews of features, pricing, and ratings to help you choose.
Best Navan alternatives for 2026

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Best Navan alternatives for 2026

The top alternatives to Navan for corporate travel and expense management, including Ramp, Perk, SAP Concur, Brex, Expensify, Spotnana, and TravelBank.
The top 6 BILL.com alternatives and competitors for AP

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The top 6 BILL.com alternatives and competitors for AP

BILL (Bill.com) provides AP automation solutions, but it's not the only option. Here's a comparison of the top BILL.com alternatives & competitors for modern AP
The 8 best SAP Concur alternatives for 2026

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The 8 best SAP Concur alternatives for 2026

If you’re ready to move on from legacy spend software, explore the best SAP Concur alternatives and competitors available today.
The 6 best Airbase alternatives for 2026 (a Paylocity company)

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The 6 best Airbase alternatives for 2026 (a Paylocity company)

We share the top 6 Airbase (Paylocity) alternatives available today, based on price, feature set, real user feedback, and verified customer reviews.
The 6 best Expensify alternatives for 2026

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The 6 best Expensify alternatives for 2026

Today's best Expensify alternatives include Ramp, Navan, and Fyle. Learn why companies are switching from Expensify and which tool is best for your business.