In light of the tension and uncertainty the coronavirus has placed on global economies, could one of these five contenders ultimately claim the coveted position as Ethereum’s successor to Bitcoin?
Many early enthusiasts recognized the advantages of decentralized money long before the wider public took notice. Some devoted significant time to exploring the underlying technology that made Bitcoin possible.
A young Russian-Canadian programmer named Vitalik Buterin realized that the blockchain technology behind Bitcoin could serve much broader purposes. Buterin initially proposed a new scripting language to facilitate application development on Bitcoin’s network. After failing to gain sufficient community support, he set out to build his own platform.
The Ethereum blockchain, powered by Ether (ETH), enables the deployment of immutable smart contracts, the development of decentralized applications (dApps), and even the launch of new cryptocurrencies.
For years Ethereum held the second-largest market capitalization, but numerous newer cryptocurrencies have emerged aiming to expand on its use cases and capabilities—much as Ethereum expanded on Bitcoin.
Below we examine five cryptocurrencies that could challenge Ethereum and stake a claim to the position of Bitcoin’s primary rival.
EOS (EOS)
EOS’s 2017 Initial Coin Offering (ICO) became one of the most notable fundraisers in crypto history. Like Ethereum, EOS supports dApp development and smart contract deployment, but it claims a more advanced infrastructure than its predecessor.
Built to compete directly with Ethereum, EOS focuses on improving speed, cost, and scalability.
From the start, EOS has used a Delegated Proof of Stake (DPoS) consensus mechanism. Proof of Stake (PoS) schemes improve on energy-intensive Proof of Work (PoW) by offering rewards and encouraging participation while reducing circulating supply. Ethereum has primarily used PoW until recently; its transition to staking has been repeatedly delayed. Those delays could create an opening for EOS to challenge Ethereum’s ranking.
Stellar Lumens (XLM)
Unlike EOS, Stellar Lumens was not designed to be a direct competitor to Ethereum. Stellar’s ambitions are more closely aligned with Ripple (XRP). Created by Jed McCaleb, a co‑founder of Ripple, Stellar and its native currency, Lumens (XLM), aim to provide a distinct option.
Where Ripple targets large banks and financial institutions, Stellar focuses on individual users—especially the unbanked or underbanked—facilitating everyday, low-value payments.
Stellar’s solution addresses a clear need in regions facing significant economic challenges. Broader adoption of XLM for daily remittances and microtransactions could elevate its status and potentially position it as an Ethereum alternative.
Tron (TRX)
Among the contenders, Tron has staked a claim to being a truly decentralized, independent ecosystem.
Tron’s developers claim throughput far exceeding Ethereum’s, advertising potential speeds of up to 2,000 transactions per second with negligible fees—figures that, if realized under real-world conditions, could be transformative.
Tron supports both smart contracts and traditional digital contracts written in JavaScript. This compatibility with widely used programming languages may give Tron an adoption advantage over Ethereum, as Java and JavaScript remain familiar to a large developer community.
Cardano (ADA)
Cardano is one of the most recognized projects on this list and a serious competitor to Ethereum.
ADA is Cardano’s native token and powers a blockchain capable of deploying smart contracts and dApps, much like Ethereum.
Cardano seeks to improve on Ethereum’s model through a research-driven, peer-reviewed development process. Designed by a team of engineers and academics, the network emphasizes scalability, interoperability, and sustainability. These attributes could enable Cardano to overtake Ethereum in the future.
Cardano’s commitment to transparency and academic rigor is a central part of its appeal. As the project’s community and practical use cases expand, Cardano remains one of the top cryptocurrencies by market capitalization and a credible candidate for the number-two spot.
Qtum (QTUM)
Qtum is another promising challenger for Ethereum’s position. It blends elements of Bitcoin and Ethereum to capture the strengths of both platforms.
Taking cues from Bitcoin’s core, Qtum adds an Account Abstraction Layer that facilitates smart contract execution via a complex x86 virtual machine.
This design effectively creates an off-chain-capable solution similar to the aims behind SegWit and the Lightning Network. As Qtum continues refining and combining proven models, it could plausibly vie for the second position amid current market uncertainty.
Conclusion
Be honest: many candidates have tried to replace Ethereum over the years, and so far none has succeeded. Ethereum remains robust and continues to evolve.
However, the market leader in decentralized applications and smart contracts cannot be complacent. Any of the cryptocurrencies covered here could surpass Ethereum given the right catalyst. Some observers believe that the disruptive economic effects of COVID‑19 might accelerate a shift, creating an opportunity for one of these platforms to rise.
If such a transition were to occur, early investors who buy before broader adoption could benefit while prices remain comparatively low. As always, potential investors should perform their own research and consider risks before making decisions.