Best Alternatives to Unit21

NetSuite is a San Mateo, California and Austin, Texas-based cloud enterprise resource planning (ERP) platform and business unit of Oracle Corporation (NYSE: ORCL) — serving over 40

Dext is a London-based bookkeeping automation platform, formerly known as Receipt Bank, that provides receipt capture, expense management, and document processing tools for account

goodfin is a Santa Monica-based AI-powered wealth management platform that provides high-net-worth individuals and startup founders with access to alternative investments — private

Onfido is an identity verification and eKYC platform that uses AI-powered document analysis and biometric verification to automate identity checks for digital onboarding across fin

Cash App is a San Francisco, California-based digital banking and payments platform — operated by Block, Inc. (NYSE: SQ, formerly Square) — providing 57 million monthly active user

Polymarket is the world's largest decentralized prediction market platform, allowing users to bet on real-world events using cryptocurrency. Founded in 2020 by Shayne Coplan, the c

Finnt is a family banking and financial education platform offering joint accounts, spending cards, and financial literacy tools for parents and their children aged 8-18. Founded i

Palla is a Miami-based cross-border payments infrastructure company providing instant P2P payment rails from the US to Latin American and Caribbean countries — through a B2B API pl

Billtrust is an accounts receivable automation and B2B payments company that provides a comprehensive order-to-cash platform for mid-market and enterprise businesses. Founded in 20

Kalshi is the first U.S. federally regulated event contracts exchange, authorized by the Commodity Futures Trading Commission (CFTC) to operate a marketplace where participants can

Percent is a New York City-based private credit investment marketplace — backed by Y Combinator (W20) — providing accredited investors and institutions with access to private credi

Ankr is a Web3 infrastructure platform offering remote procedure call node access to more than 30 blockchain networks through a globally distributed network of nodes run by indepen

Biconomy is a Web3 infrastructure platform focused on making decentralized applications usable by mainstream audiences who are not familiar with cryptocurrency gas mechanics. Its c

Decimal is a Fishers, Indiana-based technology-enabled bookkeeping company that provides small businesses with a dedicated accounting team and a modern software platform for a flat

AppZen is one of the earliest AI-native finance platforms and is now positioned as a category leader for agentic finance — AI agents that automate expense audits, invoice processin