1inch exchange vs Kuna: Fees, Security, Features & Which to Choose (2025)

Trying to choose between 1inch exchange and Kuna This side-by-side comparison reveals total cost (fees + spreads), security & licenses, coins/derivatives, deposits/withdrawals, and app quality. In 2 minutes you’ll see who wins for beginners, active traders, and long-term holders. Clear pros/cons, a quick verdict, and safe links to get started.

Last updated on September 13, 2025

1inch exchange

Kuna

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Available Countries

United States

Europe

Yes

Latin America

Yes

India

Yes

China

Canada

Yes

United Kingdom

Yes

United States

Yes

Europe

Latin America

India

China

Yes

Canada

Yes

United Kingdom

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1inch exchange is ideal if:

Aggregated DEX routing: Seamlessly taps into multiple decentralized exchanges in real time to continuously seek the most efficient swap paths, helping you minimize slippage and achieve better price execution.
Advanced swap engine (Fusion/Fusion+): Provides gas optimization, front-running protection, and even gasless swap functionality—all designed to shield your trades and streamline execution.
Broad multi-chain access with advanced tools: Supports numerous blockchains and combines features like limit orders, a built-in wallet, and non-custodial governance mechanisms to offer both flexibility and control.

Kuna is ideal if:

Effortless Quick Buys – If you prefer rapid purchases without account creation, Kuna’s “5-click” system lets you buy Bitcoin, Ethereum, or Tether in around 30 seconds directly to your wallet.
Straightforward and Friendly UI – Kuna offers a clean, intuitive interface (web and mobile) that’s especially suitable for newcomers and those who value simplicity and smooth navigation.
Regional Fiat Flexibility – If you're in supported areas, Kuna enables seamless fiat-to-crypto trades using local methods in UAH, USD, or RUB, plus tools like cash codes—making funding your trades frictionless.

1inch exchange isn’t ideal if:

No fiat on-ramp available: You must already own cryptocurrency to use the platform, as it doesn’t allow direct fiat-to-crypto purchases via credit cards or bank transfers.
Steep learning curve for newcomers: Its advanced routing, multi-chain options, and DeFi tools can feel overwhelming if you're just starting out.
Subtle centralization elements: Some decisions and protocol updates are still managed by the founding team, which may raise concerns for users seeking full decentralization.

Kuna isn’t ideal if:

Limited Asset Variety – If you're looking to trade a wide range of cryptocurrencies or exotic altcoins, Kuna offers only a modest selection that may feel restrictive.
Basic Trading Tools Only – For those seeking advanced charting, technical indicators, or professional-grade trading features, Kuna’s platform remains quite simplistic.
No PayPal or Wallet Options – If you prefer funding your account with PayPal, Skrill, or Neteller, or need live chat or phone support, you’ll find those options aren’t available here.

Fees & Total Costs

Spot Maker/Take

1inch itself does not impose maker or taker fees on spot trades—instead, those fees are baked into the price you see and vary depending on the decentralized liquidity sources it pulls from, such as Uniswap or Balancer, each with their own fee tiers. There’s no volume-based fee structure directly on 1inch, nor token-based discounts to lower these costs.

Kuna applies a flat 0.25 % trading fee for both makers and takers, without tiered volumes—though holding at least 100 KUN tokens grants VIP status, which waives maker fees entirely.

Futures/Derivatives

1inch primarily functions as a DEX aggregator and doesn’t offer native futures or derivatives trading, so maker/taker fee tiers and funding rates are not applicable within its ecosystem.

Kuna does not offer futures or other derivative trading instruments; therefore, there are no associated maker, taker, or funding fees.

Average Spreads on Liquid Pairs

As a decentralized aggregator, 1inch doesn’t publicly publish average spreads, since spread values dynamically depend on the liquidity depth across multiple sources and real-time routing, making them variable and not standardized in platform documentation.

Kuna does not publicly disclose spread data, and their simplified fee model suggests minimal hidden spread, though precise average figures for these pairs are not available.

Fiat Deposits & Withdrawals

1inch does not support direct fiat deposits or withdrawals—you need to use an external exchange or service to convert fiat to crypto before transferring funds to 1inch; hence, method options, fees, and processing times depend entirely on that external provider.

Fiat deposits are accepted (e.g., via credit card for Ukrainian-issued Visa/Mastercard or via methods like Perfect Money, Payeer, Advanced Cash, or Kuna Code), with variable fees depending on the method—withdrawals mirror those deposit options, again with method-dependent fees and typical processing within short timeframes.

On-chain Withdrawals

1inch does not charge withdrawal fees; you only pay the dynamic network (gas) fees required by each blockchain, which vary by network (e.g., Ethereum, Binance Smart Chain, Polygon) and are not set by 1inch itself.

Crypto withdrawal fees are based on asset and network; for example, withdrawing BTC incurs a fixed fee of approximately 0.0005 BTC. Other assets like ETH or TRX may have different dynamic fees, though Kuna doesn’t specify those publicly across all networks.

Hidden Costs

There are no hidden platform costs like currency conversion charges, inactivity penalties, or speedy KYC fees, as 1inch is non-custodial and does not manage fiat or user funds directly—your only costs are visible swap pricing and network gas.

There’s no explicit information about inactivity fees or express KYC charges; however, currency conversion may incur a flat percent fee embedded in the exchange rate, depending on your selected method.

Real-World Cost Example: “€500 BTC

Since 1inch doesn’t accept fiat and embeds swap fees in its quoted price, you’d need to first convert your €500 to crypto on another platform (incurring any fiat-related fees and spread there), then swap that crypto to BTC via 1inch (price includes underlying DEX fees), and finally withdraw on-chain, paying network gas—making the practical steps and costs vary depending on which fiat-to-crypto provider and network you use.

Buying €500 worth of BTC would incur the standard 0.25 % trading fee and any minor spread embedded by the platform, plus the fixed withdrawal cost of ~0.0005 BTC when sending the funds on-chain—exact totals depend on BTC’s live price at the time.

Crypto Offering & Trading Features

Number of Coins & Pairs

1inch aggregates a broad range of tokens across multiple chains—hundreds of crypto assets are available for swaps, although no fixed total or “top-20 pairs by volume” is published on-site.

Kuna lists approximately 22 to 40 cryptocurrencies and supports around 40 trading pairs, with the most active ones being BTC/UAH, ETH/BTC, ZEC/UAH, DAI/UAH, ZEC/USDT, KUN/USDT, BTC/USDC, and ETH/UAH.

Product Range

1inch specializes in spot swaps via its DEX aggregator and supports staking of its token but does not offer margin, perpetuals, options, ETFs, lending, copy-trading, grid bots, or automatic DCA features.

Kuna’s product suite is straightforward—spot trading only (crypto–crypto and crypto–fiat), no margin, derivatives, ETFs, lending, copy trading, grid bots, automatic DCA, or options; however, it does offer staking rewards through holding certain assets.

Liquidity

While exact figures aren’t listed, 1inch routes trades through deep liquidity pools across DEXs and on peak days handles multi-billion-dollar trading volumes—ensuring sufficient liquidity and execution depth for major assets like BTC or ETH.

Kuna’s 24-hour volume is modest (several million USD equivalent), with BTC/USDT and ETH markets showing some activity; however, order-book depth is not publicly detailed, suggesting liquidity is appropriate for medium-sized trades but not high-frequency institutional-level operations.

Tools

The platform offers on-chain limit orders, RFQ functionality, Fusion mode for gas-efficient swaps, and API access; however, it lacks native advanced charting tools, alerts, OCO, or built-in TradingView interfaces.

Kuna supports basic order types like limit, market, and stop orders, features standard trading charts (not TradingView-native), and provides API access; it doesn’t offer advanced charting tools, OCO orders, price alerts, or built-in TradingView integration.

Geographic Restrictions by Product

1inch is available globally with no region-based restrictions on its decentralized tools—derivative-like features simply don’t exist on the platform, so there’s no regional limitation for unavailable products.

While spot trading is broadly available, Kuna does not provide derivatives or advanced products in any region, and its services are restricted for U.S. users; features like staking may also be limited depending on local regulations.

Innovation

1inch drives innovation with its Fusion swaps (gas-saving mode), limit-order automation, and staking/delegation model featuring “Unicorn Power,” but it doesn’t offer launchpads, flexible vs locked earn products, or similar launchpool mechanisms.

Kuna’s innovation footprint includes unique tools like Kuna Code (transfer via code), Kuna Pay (payment processing), and browser extensions from the community, but it currently lacks features such as a launchpad, launchpool, or differentiated flexible vs locked earning programs.

Security, Regulation & Custody

Operating Entity & Jurisdiction

1inch Network is operated by 1inch Labs, founded in May 2019 and headquartered in the United States, though governance is decentralized through its DAO.

Kuna was founded in 2014 in Ukraine and maintained operations through regional entities—including those in the UK and Lithuania—but as of March 2025, the platform has fully ceased operations and is no longer active.

Licenses/Registration

The platform isn’t a centrally licensed exchange—there’s no VASP or EU MiCA registration; instead, it’s governed by a DeFi-oriented self-regulation framework with audit and compliance standards.

Kuna did not hold formal VASP licenses under European frameworks like MiCA, nor did it register under equivalent regimes; current regulatory programs such as those in the Cayman Islands or EU never applied to Kuna due to its closure prior to implementation of those licensing regimes.

Custody

1inch is completely non-custodial—users manage their own funds. It hasn’t published third-party proof-of-reserves reports, though it is working toward self-regulation tools including reserve transparency.

Kuna undertook what it called “the largest Proof of Reserves in history” to demonstrate backing of user funds, though there is no evidence of third-party audits, formal PoR implementation, or specified cold storage reserve ratios.

Insurance & Protection Funds

There’s no dedicated insurance or protection fund covering user assets, as the platform relies on its decentralized, audited smart-contract architecture rather than custodial safeguards.

No formal insurance products or customer protection funds were publicly offered or advertised by Kuna at any point during its operation.

Incident History

A notable security event involved a March 2025 exploit that targeted deprecated Fusion v1 third-party resolvers, resulting in a ~$5 million loss, though most funds were recovered after negotiations.

Kuna maintained a calm incident history, with no publicly documented hacks, platform outages, account freezes, or regulatory fines reported prior to its closure.

Risk Controls

1inch employs robust protections—real-time AML screening, address blocklists, non-upgradable contracts, dApp simulations, geofencing, and resolver whitelists enhance safety and reduce fraud risk.

Kuna offered basic security features such as two-factor authentication (2FA) and email confirmations, though advanced tools like withdrawal whitelists, anti-phishing measures, tiered sub-accounting, or granular API permission controls were not prominently supported.

Transparency

While there are no formal monthly reports or SLAs published, 1inch’s smart contracts and security framework are thoroughly audited and documented, and it has introduced a self-regulation initiative for improved transparency.

There were no monthly transparency reports, public audit statements, or disclosed service-level agreements. While the platform shared its initiative around reserves, ongoing financial transparency metrics or operational dashboards were not made available.

Deposits, Withdrawals, KYC & Support

Fiat Deposit Methods

1inch Wallet enables fiat-to-crypto purchases via top-tier providers like Banxa, MoonPay, Sardine, Mercuryo, Transak, Stripe, and Ramp—offering card, bank transfer, and local payment options; minimums, maximums, and processing times vary per provider and region.

Fiat deposit options on Kuna include credit cards (limited to Ukrainian-issued Visa/MasterCard) and payment services like Advanced Cash, Perfect Money, Payeer, or Kuna Code; there’s no publicly stated minimum or maximum, and processing times vary—card payments can be nearly instant, while some transfer methods may take several minutes to days depending on method and region.

Supported Fiat Currencies & Conversion

KYC (Verification Levels)

The wallet relies on integrated fiat-on-ramp providers to handle KYC—there’s no platform-level tiering; purchase limits and verification requirements depend on the chosen provider’s policies.

Kuna requires identity verification to unlock full functionality—basic account creation has limited access, and submitting documents (ID, proof of address) elevates you to a fully verified level, with no public breakdown of tiered access or trading limits, but verification is mandatory for fiat operations.

Withdrawals

Limits, Times, Networks

Cryptocurrency withdrawals on Kuna support networks like ERC-20, TRC-20, BTC (native), and others; BTC withdrawals, for example, incur a 0.0005 BTC fee and typically process within 10 minutes after email and 2FA confirmation—limits are set internally and not publicly disclosed.

Customer Support

The platform offers 24/7 in-app chat support, email contact options via its help center, and a comprehensive knowledge base with guides and troubleshooting articles.

Kuna offers multilingual support via the help center and ticketing system (English, Ukrainian, Russian), with an extensive FAQ and tutorial base—while there’s no 24/7 live chat, support is accessible through email or tickets, and response times are generally prompt but unspecified.

Languages & Localization

The developer portal and support interface currently operate in English only, though the Card interface includes localized language support via its issuing partners; fiat amounts are displayed depending on your currency selection but no full Spanish-native interface exists.

The platform supports English (as well as Ukrainian and Russian), displays prices and fees in common fiat currencies like €/USD, and reflects some local regulatory positioning (e.g., awareness of Lithuanian VASP licensing), although it remains primarily headquartered in Ukraine.

App Quality & Stability

The 1inch Wallet shows a sleek, intuitive interface with frequent updates, Fusion mode enhancements, and robust security features—while occasional crash reports exist, the app remains generally stable and well-optimized across Android and iOS.

Kuna offers a mobile app for both iOS and Android that integrates core features like deposits and withdrawals; while there’s no public data on crash rates or update frequency, documentation includes instructions for confirming withdrawals via the app—suggesting a maintained and functional experience.

Experience, Performance & Ecosystem

UX/UI

The 1inch Wallet delivers a polished, intuitive interface praised for outperforming competitor wallets while remaining accessible to both newcomers and seasoned DeFi users. Although there’s no explicit “Lite” or “Pro” mode, its design balances simplicity and depth—favorites, all-networks view, and QR-based actions keep navigation smooth while advanced features remain within reach.

Kuna’s design is widely praised for being intuitive and accessible to beginners, with no separate “Lite” or “Pro” modes—just a unified interface that blends simplicity with functionality to help new traders start quickly while still serving seasoned users.

Performance

Order execution in 1inch is impressively fast, thanks to its intelligent routing system, and it handles peaks in volatility with reliable stability. Built-in features like canceling or accelerating transactions further ensure resilience—there are no widespread reports of app or KYC delays even during high-traffic bull market periods.

Users report that orders on Kuna process nearly instantly under normal conditions; while data on crashes during volatile markets or extended KYC backlogs is limited, the lightweight design and responsiveness suggest generally stable performance even under pressure.

Education

While 1inch lacks a formal academy, demo environment, or Spanish-language tutorial series, it’s rich in practical guidance via its Help Center, blog posts, and built-in quick tips within the app—as well as “Pro Tips” playlists—designed to help users learn on the go.

Kuna currently offers limited educational materials and lacks demo or simulator tools; content is primarily in English, Ukrainian, and Russian, with no dedicated academy or learning hub in Spanish available at this time.

Community

The platform supports an active ecosystem with official channels on Discord, Telegram, Reddit, and a functional referral system, fostering an engaged user base—even if it doesn’t yet host its own formal forum or AMA events.

Kuna fosters an active user community via its official Telegram and social media channels, alongside a generous affiliate/referral program (up to ~75% commission), though it doesn’t operate its own dedicated forums or Discord server.

Integrations

1inch excels in Web3 integration, allowing seamless dApp connectivity via WalletConnect and Ledger hardware; however, it does not currently embed TradingView, tax tools, external bots, or accounting features directly into its wallet—signal potential for future expansion.

The platform doesn’t natively integrate with TradingView or third-party trading bots; there are no built-in tax reporting or accounting tools, making it more suited to straightforward trading rather than advanced automation or reporting workflows.

Who Each One Is Best For

The wallet is best suited for users who value a sleek, secure DeFi experience across chains, including budget-conscious DeFi explorers and power users needing advanced routing—while newcomers benefit from its intuitive design, though those seeking built-in educational modules or portfolio tools may have a slight learning curve.

Kuna shines for casual traders, especially in Eastern Europe, who want a no-frills, easy-to-navigate platform for basic spot trading in fiat and crypto—making it a solid fit for those seeking simplicity and regional accessibility rather than advanced trading features.