DeFi Lending App Development: Key Features, Tech Stack & Budget Breakdown
There was a time when people were just used to relying on banks or financial institutions for borrowing and lending money online. They were the only ones who were taking care of the transactions and everything behind the scenes. But now, instead of relying on the banks or financial institutions, people can use the decentralized finance system running on blockchain technology that automates transactions and makes everything more transparent, secure, and global than ever.
For example, if you look at the recent statistics, DeFiLlama quoted that over $133 billion is at the present time locked in DeFi protocols and lending apps like Aave and Compound are the leaders. So, if you are a startup or an enterprise that is planning to create your own DeFi lending app, then this guide is everything you need to know about DeFi lending app development.
Why is the demand for DeFi lending apps increasing constantly?
DeFi lending apps give a direct way for users to earn interest or get loans without a bank acting as a mediator between them. It gives people financial freedom and opens access to global capital markets. Also, these platforms run using DeFi smart contract development, which makes sure that execution stays automatic without any human involvement.
From a business perspective, DeFi lending platforms cut costs by removing the middlemen and boost the transparency of transactions. Then it also attracts users from both crypto and non-crypto backgrounds with a promise of better ROI to investors. This is the key reason why more businesses are partnering with a blockchain development company in Dubai, Europe, and Asia to launch custom DeFi solutions.
Core Features of a DeFi Lending Platform That You Must Know
When you step into building a successful DeFi lending app, there are some important features it should include.
- Crypto Wallet Integrations: Users shall be able to connect their MetaMask, TrustWallet, and some other wallets to your platforms to activate easy deposits, withdrawals, and authentication.
- Lending and Borrowing Module: This is the main feature that users demand because it lets them lend tokens and earn interest or borrow the funds by locking their crypto assets as collateral.
- Interest Rate Model: The platform must also offer a dynamic interest rate that changes on the basis of the ongoing supply and demand in the region.
- Collateral Management: Borrowers need to deposit assets as collateral so the smart contract will automatically liquidate if the collateral value drops below a threshold (defined condition).
- Smart Contract Integration: Smart contracts execute all the transactions without manual approval, which thus makes the system much more secure and efficient.
- Analytics Dashboard: Lenders and borrowers must see interest rates and pool status with total value locked as well as their portfolio, completely in real time.
- Admin Panel: This is for the platform owners to track activities, manage the tokens, set fees, and handle the issues of the users.
The above list might sound complex, but if you are working with experienced professionals in the smart contract development services department, then the implementation of these features becomes so much smoother.
Most popular and suggested Tech suite used in DeFi lending app development
When your DeFi lending app is in the development phase, it will go through multiple layers of technologies that you must know. So here is a standard tech stack that will be followed in your case also.
- For the front end (designing the looks of the app): Next.js for creating a fast and responsive UI.
- Considering the backend (if any), Node.js with Express (for APIs) are the ideal choice for DeFi projects.
- For creating smart contracts, Solidity (used for Ethereum and BSC) and Vyper are a few of the common technologies that are ideal.
- While building a blockchain network, you can consult your app development partner and pick from Ethereum, Binance Smart Chain, or Polygon as per your requirements.
- During Wallet Integration: Web3.js, Ethers.js
- For the database, IPFS is used for decentralized storage, and PostgreSQL if needed for logs
- While implementing analytics tools like Dune, the choices will be Analytics and The Graph
Although all the above technologies have their own benefits and are popular when it comes to blockchain technology. Many prefer Binance Smart Chain because it is faster and more cost-effective than Ethereum and you will be easily able to find a blockchain application development services provider who is an expert in BSC.
How much does it cost? budget breakdown
Now that you have gathered key information related to the DeFi lending app development, there must be a question related to the cost. Well, the cost to create a DeFi lending app depends on the features, tech stack, complexity, and level of customization you are planning to have.
Still, for giving you a basic idea, here are some estimations that you can keep while preparing your budget:
- The UI/UX design phase typically costs between $2,000 and $5,000 for creating a really good design.
- The front-end development phase costs you $5000, and if you go with a complex front-end, it may even touch double the price.
- Smart contract development is complex and may cost you even up to $15000, depending upon the level of complex automation you add.
- Wallet and blockchain integration is complex but still due to the available APIs the costing remains between $4000 to $7000.
- Testing and security audits might sound like finishing phases but they are the ones where things take time if the project has too many iterations. You can have a rough idea of around $12000.
- Launch and Maintenance depends upon your project scope, still you can keep aside $3,000 to $5,000 since you also have to perform initial marketing of your product.
If we combine all of this, the DeFi lending app is going to cost you between $30,000 to $50,000 which might appear costly to a relatively new startup. But, this investment has nearly 100% chances of return on investment if done right and marketed right. You can reduce the cost by working with a reliable blockchain development in Dubai or outsourcing it to countries like India, where development is budget-friendly without any compromises in the quality.
Trends you must know before launching
Before you launch your app, you must have a good understanding of the ongoing trends that are currently popular and will be for some time from now. The foremost trend is the BNB chain because, due to low fees and high throughput, many DeFi startups are looking towards the Binance Smart Chain for their apps. This also lowers the deployment costs and makes integration faster.
Further, TVL is also on the rise again because more users are coming back to DeFi after the 2022 crypto winter, and platforms that are offering competitive yields are seeing more user activity. Finally, cross-chain lending is also strongly emerging as platforms are searching for ways to allow borrowing/lending across multiple chains, building new opportunities. This means there is a big opportunity if you launch a lending app now with the right team and the right tools.
7 steps to building a DeFi lending app
You must be ready to enter into the DeFi space by now so it is great to have a road map with you. Here are the some steps that makes this process a complete one.
- Market Research & Compliance Planning
- Partner with a Blockchain Development Company
- Define core features (all features if opting for full product development).
- Design UI/UX
- Develop Smart Contracts & Backend
- Test, audit, and launch MVP or full product.
- Market & Scale
Again, keep a good focus on whom you work with; for example, a right smart contract development services provider can make a huge difference as compared to an inexperienced one.
How can NetSet Software help you create a DeFi lending platform?
You must be seeing the importance of hiring the right app development partner. This is where NetSet Software comes in. As a trusted partner in blockchain application development services, the team is helping startups and enterprises to create full-featured, scalable, and secure DeFi platforms.
So, whether you require DeFi smart contract development, token creation, wallet integration, or a full application, the team of NetSet Software is here to help you at every step. On every step, you get a security-first approach with code audits and other optimizations.
Final Thoughts
DeFi lending apps are very strongly shaping the future of finance, and if built right, they can attract thousands of users and handle millions in locked value. If you are planning for a DeFi app, without any second thought, it is going to be a great idea. But yes, right from feature planning to DeFi smart contract development and launching, working with a reliable team will make your app development journey smoother, faster, and safer.
FAQs
How long will it take to create a DeFi lending app?
Although the time frame depends on the complexity of the requirement, development team location, and some other factors, it is still going to take somewhere between 10 to 16 weeks for DeFi lending app development.
Is Binance Smart Chain a good choice for DeFi apps?
If you want to have low fees, faster transactions, and pick something having a solid support of wallets and tools, then Binance Smart Chain is your way to go.
How do smart contracts make sure about the security in lending apps?
Smart contracts completely automate rules and lower the chances of human error, and then they also have regular audits, which makes the final lending app secure.
What if I want to add staking or farming to my DeFi app?
These features can be added later easily without any problems. You can partner with the team of NetSet Software, who will help you with modular DeFi development planning.
Do I need a license to launch a DeFi platform?
In many regions, you do not need one for a DeFi app, but legal advice is important to stay compliant.
