

1inch wins for high-frequency traders seeking advanced aggregation starting at $149/mo. ParaSwap wins for treasury managers needing multi-chain routing on a free $0/mo starting tier.
The question that matters: “In what situation will I regret choosing A over B after 3 months?”
Liquidity providers actively managing concentrated positions across multiple DEX platforms use Gas Price Optimization to time rebalancing transactions when network congestion.
Protocol treasuries holding 8+ assets across 3+ chains use ParaSwap's Advanced Routing Algorithms to execute coordinated rebalancing without fragmenting liquidity across dozens of.
Traders use 1inch's Best Rate Finder to identify pricing inefficiencies across Uniswap, SushiSwap, and Curve simultaneously, executing profitable arbitrage pairs within seconds.
Portfolio managers moving capital between Ethereum, Arbitrum, and Polygon use Cross-Chain Swaps to execute large token migrations with Low Slippage protection built into routing.
Developers building trading bots or wallet integrations leverage ParaSwap's Gas Optimization Techniques to cut per-swap overhead by 40-60%, enabling profitable execution on.
Market-making firms use Multi-Chain Swapping to atomically exit positions across Ethereum, Optimism, and Arbitrum without exposing inventory to slippage on each leg-critical when.
Best for: This free plan is ideal for developers testing the 1inch API
Best for: Priced at $199/mo, this plan suits small projects and startups needing more robust API access
Best for: At $399/mo, the Professional plan is designed for established projects requiring higher throughput and dedicated support
Best for: The Business plan at $799/mo is for larger operations and platforms demanding significant API usage
Best for: This custom plan is tailored for very large enterprises with unique requirements and extensive usage needs
4 differences found across 16 standardized features
Evaluative strengths and weaknesses: not feature lists
1inch raised "Startup" from $149/mo to $199/mo (+34%)
Price change · May 30, 2026
1inch raised "Business" from $599/mo to $799/mo (+33%)
Price change · May 30, 2026
1inch raised "Professional" from $299/mo to $399/mo (+33%)
Price change · May 30, 2026
1inch added a new "Enterprise" plan
Plan added · May 21, 2026
ParaSwap removed the "Free" plan
Plan removed · May 21, 2026
ParaSwap added a new "Partner Integration" plan
Plan added · May 21, 2026
ParaSwap added a new "Standard" plan at $0/mo
Plan added · May 21, 2026
Plan added · May 21, 2026
Plan removed · May 21, 2026