We bet you hear about some “gas fees” from time to time. Well, in 2025, this topic has undoubtedly become so popular for many reasons. Of course, these fees are an essential part of blockchain transactions, ensuring network security and efficiency. However, high gas fees have been a longstanding challenge for users and developers, leading to innovations in reducing costs and even enabling gas-free transactions.
In this article, we’ll explore the definition of gas fees, how they are calculated, and talk about the growing trend toward fee reduction in 2025.
What are gas fees?
In a nutshell, the gas fees refer to the transaction costs required to process and validate operations on a blockchain network. These fees serve as incentives for miners (in Proof-of-Work networks) or validators (in Proof-of-Stake networks) to confirm transactions and secure the network.
It’s important to note that the fees vary significantly depending on the blockchain network, and in different networks, there are different requirements and expenses. For example, Ethereum (ETH) requires gas fees for executing smart contracts and transactions, and is often one of the most expensive networks, while Binance Smart Chain (BSC) offers lower gas fees in comparison with Ethereum. But there are many different blockchain networks, which means that the conditions and fee expenses are also different everywhere.
The main conclusion is that this is not a fixed fee and it depends on the chosen blockchain system.
Are gas fees and transaction fees the same?
Well, these 2 terms are related but not exactly the same.
Transaction fee is a broader term that includes gas fees but also applies to fixed costs imposed by exchanges or wallet providers for processing crypto transfers.
Gas fee, on the other hand, specifically refers to the computational cost required to process transactions on a specific blockchain network.
How are gas fees calculated?
Gas fees are determined by multiple factors, primarily influenced by network congestion and the complexity of the transaction. While different blockchains use varied mechanisms, Ethereum’s gas fee calculation provides a good baseline for understanding how gas fees work.
Components of gas fees:
- Gas limit – the maximum amount of gas a transaction can consume
- Base fee – a minimum fee set by the network, adjusting dynamically based on demand
- Priority fee (or tip) – an additional fee users can pay to prioritize their transaction
Note: A higher tip may potentially expedite the transaction. Conversely, if a user estimates a lower gas limit, their transaction will have a lower priority in the queue.
The total gas fee would be calculated as “Total Gas Fee = Gas Limit × (Base Fee + Priority Fee)”.
But, again, this type of fee fluctuates based on network congestion, meaning during peak times, fees can increase significantly, making transactions expensive.
But you don’t need to worry – EvercodeLab can help you to keep up with the market! In our white-label wallet solution, we strive to implement pivotal tools to help your business cut costs and increase users’ satisfaction at all levels. And innovations like “Free Gas Fee” feature are not an exception! Book a meeting and we will share in detail about all “magic tricks” we can offer to you.
“Free gas fee”: why blockchains desire to decrease gas fees
Why reduce gas fees?
- Enhancing user adoption: high gas fees discourage new users from engaging with blockchain applications
- Increasing profitability: for traders and dApp users, lower gas fees mean greater profitability and the ability to execute more efficient trading strategies
- Network development: network with lower fees enhances accessibility, motivating developers to create innovative dApps and drive blockchain ecosystem expansion.
TRON case: a great example of launching a new trend in the crypto market
As blockchain technology evolves, reducing or eliminating gas fees has become a major priority. Several blockchains and projects are working on innovations to minimize transaction costs and improve accessibility, and the TRON case is one of them.
Paying your attention, that in late 2024 TRC-20 USDT gas fees surged significantly, peaking above $9 per transaction during November-December of 2024. We all understand – that’s A LOT. In comparison, the fees for ERC-20 USDT on Ethereum are approximately $0.40.
A big announcement came a week ago – TRON introduced an innovative mechanism allowing users to transact without traditional gas fees through “an energy” and “bandwidth” model.
The founder of TRON, Justin Sun, announced that users can now make seamless USDT transfers on TRON without the need to hold TRX in their wallets. Instead of requiring native tokens like TRX for transaction fees, the stablecoin itself will cover these costs.
In that case, TRON’s innovative solution is a significant step forward in addressing the challenges of high transaction fees, offering users a more accessible and cost-effective way to transfer cryptocurrencies. By eliminating the need for TRX to pay for gas, TRON is setting a new trend in the crypto market that could inspire other blockchain projects to explore similar approaches for reducing costs and enhancing user experience.
Conclusion
Gas fees have long been a necessary aspect of blockchain operations, ensuring security and efficiency. However, high costs have limited accessibility and adoption. With the push toward gas fee “reduction” in 2025, users can expect a more cost-effective and user-friendly blockchain experience, and a TRON case is a fantastic example of how blockchain networks can adapt to this movement.
Take your chance and contact EvercodeLab today! Our team will help you to integrate this hot and wanted “free gas fee” feature into your wallet or even create an amazing white-label wallet with this solution from the scratch – just book a meeting and learn more about it.