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Cronos Chain

The Cronos blockchain is a distributed ledger technology that provides an open and secure infrastructure for businesses, organizations and individuals to interact in various digital asset markets.

Its core features allow users to easily process transactions, create immutable records, and make secure payments securely. Moreover, its decentralized protocols ensure privacy and transparency for all users, enabling them to trust each other on the same neutral platform.

No. of Nodes:
Type of chain:
L2 chain
Consensus mechanism:

Proof of Authority


  • Enhanced Security
  • Highly Scalable
  • Fast Confirmations
  • Versatile Applications: With its open source nature, developers have the flexibility to create a wide variety of applications on top of the Cronos network to suit their business needs, including secure peer-to-peer lending networks, asset management platforms and decentralized storage solutions.


  • High Upfront Setup Costs
  • Limited Scalability
  • Possible Security Issues
  • Unstable Infrastructure
  • Limited Features
  • Users report high transaction and gas fees


  • Triple Layer Security
  • Incident Management
  • Automation
  • Enhanced Scalability
  • Flexible Network Configuration

User review highlights

Popular dApps on

Cronos Chain

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User reviews of

Cronos Chain

What is Cronos Chain? 

Cronos is a blockchain network designed to offer developers an Ethereum-compatible layer 1 solution.

The network is based on the powerful Cosmos SDK, which makes scaling and developing much easier for developers. Built on this platform are over 400 app developers and partners that include,, and more.

Combined the Cronos ecosystem all together represent an addressable user base of more than 80 million people throughout the world.

The main mission behind Cronos is to make it easier and safer for the next legions of crypto users to adopt Web3 while focusing on decentralized applications such as DeFi, NFTs, and GameFi verticals.

By doing so they can quickly scale their projects with simple integration into numerous different services that allows a whole degree of flexibility into their own project ideas.

As part of this commitment to making sure users have access to a secure financial future, additional products and services have been introduced in recent months like the CRO staking reward system which provides generous incentives for users who hold certain amounts of the CRO token in their wallets while also furthering helping sustain the entire Cronos ecosystem in general.

Best Cronos Chain dApps

There is no "one best dApp" on Cronos. Mainly because the best is highlighted by your specific needs.  

The filterable list above this will help you find the right best Cronos dApp for your needs.  However, if you just want to check out some of the most popular, I've added some of them below.  

1. Nansen Portfolio

DeFi dashboard 

Nansen portfolio Cronos dApp

Nansen Portfolio provides users with an easy way to manage their decentralized finance (DeFI) investments.Users can create unlimited DeFi portfolios that are bundled across over 40 different chains and over 500 protocols.

By connecting a wallet to the Nansen platform, users will get a detailed overview of their assets, as well as access to insights derived from Nansen's 240 million labeled wallets and comprehensive data analytics.

The Nansen portfolio also includes an array of trading tools to maximize user success in the DeFi markets. From automated risk management systems to hourly market summary reports, this platform provides everything you need for successful DeFi investing.

Decentralized finance enthusiasts can use the charts, analysis, and evaluation services for efficient decision making involving all kinds of digital assets and transactions. 

2. Gelato

 Decentralized backend

Gelato cronos best dApps homepage

Gelato is a decentralized backend for developers to create augmented smart contracts that are automated, gasless and off-chain aware.

With over a million transactions powered, Gelato has become the go-to platform for leading Web3 projects in DeFi, NFTs and Gaming. With its Automate Service, developers can schedule tasks to run routinely with trigger and cron jobs, while also increasing efficiency by utilizing Gelato's Relay service and enabling gasless transactions.

Additionally, Gelato makes access of off-chain data possible to trigger transactional processes.

In this regard, far from being contained solely to core functionalities such as token transfers or asset management, Gelato aids tooling for advanced DeFi products including yield farming pools and synthetic tokens.

Moreover, with its decentralized network of Node Operators facilitating the deployment of smart contracts in modern blockchain networks have been greatly enhanced thanks to the various node services offered by Gelato's architecture.

3. Transak

Fiat on/off ramp

Transak fiat on and off ramp cronos dApp home page

Transak provides a modern fiat on/off ramp for decentralized applications (DApps). Transak offers developers a broad range of on-boarding tools and solutions, facilitating easier access to digital products and financial services.

This includes web3 wallet tools that aid developers in easily creating secure wallets with features such as multiple authentication factors, personal data encryption and more.

Transak also provides support for numerous currencies around the world, enabling developers to access payment options at extremely competitive prices. In addition, technical consultants are available to help developers adapt their DApp for mass user adoption.

By combining these unbeatable onboarding solutions with astounding affordability and excellence in customer service, Transak continues to revolutionize the landscape of online crypto payments.

How does Cronos work? 

Cronos is based on the Ethermint framework. This framework provides scalability and security while also enabling cross-compatibility with Ethereum.

By using this technology, the Cronos Chain allows apps developed for the EVM platform and related frameworks to be deployed in their own virtual environment. Furthermore, this layer of interoperability makes it easier to exchange these apps between various blockchains without having to separately port them over.

The Ethermint framework also contributes to greater transaction throughput when compared to other blockchains like, which lacks a similar underlying structure.

Throughput is increased by ensuring that each of the multiple versioned states of a given application are processed there as quickly as possible and concurrently. This significantly speeds up the processing time for transactions within the Cronos Chain, making it ideal for use in environments where high speed is vital.

Cronos Chain pros

1. Enhanced Security: The Cronos chain uses a hybrid consensus mechanism, combining the advantages of PoS and PoW systems, which provides better reliability and security than either one alone.

2. Highly Scalable: The system has been designed to scale efficiently for high transaction volumes and it is capable of processing thousands of transactions per second.

3. Cost Effective: Transactions are very cheap on the Cronos chain and miners can earn rewards without having to invest in expensive mining hardware or have specialized technical knowledge.

4. Fast Confirmations: The blockchain technology used by the Cronos chain means that transactions can be confirmed quickly, allowing for real-time payments and settlements as well as faster delivery of services and goods purchased using the platform's tokens.

5. Versatile Applications: With its open source nature, developers have the flexibility to create a wide variety of applications on top of the Cronos network to suit their business needs, including secure peer-to-peer lending networks, asset management platforms and decentralized storage solutions.

Cronos Chain cons

1. High Upfront Setup Costs: The installation of Cronos Chain requires some significant upfront costs.

2. Limited Scalability: Once the chain is built, it’s not easily scalable and any upgrades require more resources.

3. Possible Security Issues: Many security threats exist when using a non-enterprise-level blockchain platform such as Cronos Chain.

4. Unstable Infrastructure: The Cronos Chain infrastructure is not considered to be reliable for large-scale projects due to its unstable nature when in production environments that are not extensively tested or monitored proactively.

5. Limited Features: Due to its open source nature, the features offered by the Cronos Chain may not be as powerful or comprehensive as those found on enterprise-level blockchains. 

Cronos Chain features

1. Triple Layer Security: includes advanced hardware, software, and distributed systems security to ensure visibility and control over the power system.

2. Incident Management: Historian database stores data and analytics to facilitate traceability of events and recover from an incident quickly.

3. Automation: Automatic operation through a control module that responds to any event or anomaly and obtain fast solutions in a real-time mode.

4. Enhanced Scalability: Robustness by providing load stability and error tracking capability during peak loads for maximum performance.

5. Flexible Network Configuration: Easy configuration of the network using plug & play devices and predetermined scripts for setting parameters faster without human intervention when deploying solutions in industrials sectors.

Cronos Chain fees

The fees associated with Cronos chain depend on the type of transaction one wants to execute.

Generally, they consist of a fee for connecting to the network and submitting transactions, as well as a fee for executing smart contracts. These fees are determined by the network itself, based on its current capacity and load.

Network nodes also have a certain amount of reserved tokens that need to be held in order for them to stay connected. Finally, there may be additional fees from external providers, such as custodial services or dApp bridging services. 

Other chains to explore