Instadapp gas costs: what you actually pay per transaction
Gas is usually the single biggest variable cost of using Instadapp, and it depends far more on network and timing than on Instadapp itself.
Why gas costs vary so much when using Instadapp
Every transaction sent through a DSA smart account is executed on-chain, and the cost of that execution is set by the underlying network's gas market, not by Instadapp itself. Instadapp does not add its own markup fee on top of network gas for standard dashboard use, so the price you see quoted in your wallet before signing is, broadly speaking, the actual cost of the transaction.
What makes Instadapp's gas costs harder to predict than a simple wallet-to-wallet transfer is that a DSA transaction often executes several internal steps at once — withdrawing, swapping, repaying — and gas is charged per unit of computation, so a more complex bundled action naturally consumes more gas than a single simple transfer, even though it is still one signed transaction.
How transaction bundling reduces total gas spend
The core efficiency argument for using a DSA is that bundling multiple steps into one transaction avoids paying the fixed overhead cost of a separate transaction for each step. If refinancing a position manually would require three separate transactions on three separate protocol interfaces, each with its own fixed base cost, bundling those same three actions into one Instadapp transaction typically costs less in total gas than the sum of three standalone transactions, even though the single bundled transaction looks larger on its own.
This saving scales with complexity: the more steps a strategy requires, the more the bundling advantage compounds, which is part of why Instadapp's refinancing and leverage tools are positioned around multi-step operations rather than simple single-action transfers where the saving is smaller or negligible.
Mainnet versus layer two gas costs on Instadapp
Ethereum mainnet gas prices fluctuate with network demand and can make a complex Instadapp bundle noticeably expensive during busy periods, since gas price is set by an open market for block space that Instadapp has no control over. Layer two networks and alternative EVM chains that Instadapp supports generally have dramatically lower gas prices for equivalent computation, often a small fraction of the mainnet cost, because they process transactions more cheaply by design.
For routine position management — adjusting collateral, rebalancing, small top-ups — doing this work on a supported layer two rather than mainnet is usually the single most effective way to reduce the ongoing gas burden of using Instadapp, assuming the market or vault you need is actually available there.
Timing transactions to reduce Instadapp gas costs
On networks like Ethereum mainnet where gas prices move with demand throughout the day and week, transacting during periods of lower network activity, often outside peak usage hours, can meaningfully reduce the cost of a given transaction. This matters more for large or complex bundles where the absolute gas savings from timing add up to a noticeable amount, and matters less on cheap layer twos where the baseline cost is already low.
It is generally not worth delaying a time-sensitive action, such as adding collateral to avoid a liquidation risk, purely to save on gas, since the cost of a liquidation vastly exceeds any gas timing saving. Gas timing is a optimisation for routine, non-urgent transactions, not a substitute for responding promptly to genuine position risk.
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Frequently asked questions
+Does Instadapp charge its own fee on top of gas?
No, Instadapp does not add its own markup on standard dashboard transactions; the gas cost shown before signing reflects the underlying network's fee, not an additional Instadapp charge.
+Why is my Instadapp transaction more expensive than a simple wallet transfer?
A DSA transaction often bundles several internal steps such as withdrawing, swapping and repaying, and gas is charged based on computation used, so a multi-step bundled action costs more than a single basic transfer.
+Does bundling transactions on Instadapp actually save money?
Usually yes for multi-step operations, since bundling avoids paying the separate fixed overhead of multiple standalone transactions, though a single simple action gains little or nothing from bundling.
+Is Instadapp cheaper to use on Arbitrum or Polygon than Ethereum mainnet?
Yes, layer two and alternative EVM networks generally have much lower gas prices than Ethereum mainnet for equivalent computation, making routine position management significantly cheaper there.
+When is the cheapest time to transact on Instadapp on mainnet?
Gas prices on Ethereum mainnet tend to be lower during periods of reduced network demand, though exact timing varies, and checking a live gas tracker before a large, non-urgent transaction can help identify a cheaper window.
+Should I wait for lower gas before adding collateral to avoid liquidation?
No. The cost of a liquidation is far greater than any gas saving from waiting, so time-sensitive risk management should not be delayed to optimise for gas price.
+Can I estimate Instadapp gas costs before confirming a transaction?
Yes, your wallet displays an estimated gas cost before you sign, based on current network conditions and the complexity of the bundled transaction, though the final cost can shift slightly if network conditions change before confirmation.
+Why did an Instadapp transaction fail but still cost gas?
If a transaction reverts partway through execution, for example due to a slippage limit or a price change, gas already consumed up to that point is still charged even though the intended action did not complete.
Primary sources
Everything on this page can be checked against the documentation and code below.
Related material
- Instadapp supported networks: where you can actually use itWhich blockchain networks Instadapp supports today, how the experience differs between them, and what to check before moving a position across chains.
- Flash loans on Instadapp: borrowing millions for fifteen secondsA practical guide to flash loans on Instadapp: the atomic borrow-and-repay mechanism, the 0.09 percent fee, realistic use cases, and how to model whether a flash loan is profitable.
- Instadapp fees: what you pay beyond the headline zeroA breakdown of the costs of using Instadapp: gas fees, flash loan premiums, Instadapp Lite performance fees and how they compare to using protocols directly.