Orca vs Bitbns: Fees, Security, Features & Which to Choose (2025)

Trying to choose between Orca and Bitbns 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 9, 2025

Orca

Bitbns

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Available Countries

United States

Yes

Europe

Yes

Latin America

Yes

India

Yes

China

Canada

Yes

United Kingdom

Yes

United States

Yes

Europe

Yes

Latin America

Yes

India

China

Yes

Canada

Yes

United Kingdom

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Orca is ideal if:

Builds on Solana’s fast, low-fee network, making it a great fit if you want quick, cost-effective token swaps.
User-friendly interface and tools like “Magic Bar” and Fair Price Indicator simplify DeFi for both beginners and seasoned users.
Concentrated liquidity (Whirlpools) offers efficient yield-earning potential—ideal if you seek to provide liquidity with precision.

Bitbns is ideal if:

Best for exploring diverse altcoins — If you're looking to access both mainstream and niche cryptocurrencies with ease, Bitbns offers a standout range that supports broad portfolio experimentation.
Great for building passive income — Offers features like staking, crypto-backed loans, and systematic purchasing plans for growing your holdings over time without day-to-day trading.
Ideal for beginners in accessible markets — Its intuitive interface, learning materials, and support across multiple fiat channels make Bitbns particularly beginner-friendly—especially in Asia.

Orca isn’t ideal if:

Limited solely to Solana’s ecosystem—which may not suit users looking to trade assets across other blockchains.
Lacks advanced trading tools and detailed charting, making it less appealing for those who rely on technical analysis.
Concentrated liquidity (Whirlpools) introduces increased risk of impermanent loss for liquidity providers.

Bitbns isn’t ideal if:

If you require fast, reliable withdrawals — Users have reported cases of prolonged pending withdrawals or frozen funds, raising concerns around liquidity and operational consistency.
If you prioritize strong international regulation — Regulatory clarity and oversight are limited outside of India, which could be a red flag for risk-conscious, globally-based users.
If you need responsive customer support — Multiple users, especially abroad, mention delays or difficulty in getting support, particularly for account issues or fund access.

Fees & Total Costs

Spot Maker/Take

Orca doesn’t use traditional maker/taker models—spot trading occurs through liquidity pools structured via Automated Market Maker (AMM) mechanics, where pool creators set fixed or adaptive fee tiers (ranging roughly from 0.01% to 2%) that apply to all trades, and those fees are shared between liquidity providers, the protocol treasury, and a climate fund.

Makers and takers both start at around 0.25%, but you can unlock lower rates—down to approximately 0.03%—if you reach high monthly trading volumes and hold enough BNS tokens while using the “Pay with BNS” option.

Futures/Derivatives

Orca is strictly a decentralized AMM-based spot platform on Solana and does not offer any futures or derivatives trading, meaning there are no maker/taker or funding fees to consider.

Bitbns currently offers an introductory futures fee of 0.1% for both makers and takers, but there’s limited transparency on ongoing funding rates or dynamic adjustments for hedging, so derivatives cost structure may evolve.

Average Spreads on Liquid Pairs

Because Orca routes trades through concentrated liquidity pools (Whirlpools) via its smart router, traders usually benefit from highly efficient execution and minimized slippage; though exact spreads fluctuate dynamically, these liquid pairs consistently enjoy tight pricing thanks to deep, targeted liquidity.

While Bitbns doesn’t publish exact spread percentages, markets like BTC/USDT and ETH/USDT—given sufficient liquidity—are expected to have spreads comparable to global averages, often hovering within a hundredth to a few tenths of a percent.

Fiat Deposits & Withdrawals

Orca operates entirely on-chain without direct fiat support—it doesn’t accept or process fiat deposits or withdrawals, meaning no time delays or fees, but you’ll need to convert external fiat to crypto before interacting with the platform.

You can deposit and withdraw INR via bank transfers (NEFT/IMPS), UPI, or P2P—with deposits typically free and withdrawals mostly quick—though some express options (like instant transfers) may carry small surcharges and slightly faster processing.

On-chain Withdrawals

Orca doesn’t handle withdrawals across multiple blockchains—it functions solely on Solana, so on-chain fees consist only of Solana network transaction costs (typically a tiny, fixed amount of SOL), rather than dynamic variable fees across different networks.

Withdrawal fees depend on the specific asset and blockchain; for example, BTC withdrawals cost around 0.0005 BTC, while others like ETH or TRX have their own fixed rates—generally lower than industry norms, with no dynamic gas-based markups.

Hidden Costs

Orca avoids most hidden fees—there are no inactivity penalties or express KYC charges, and currency conversion only incurs standard swap route costs; the main ongoing cost is network transaction fees and whichever pool fees apply when trading.

Bitbns avoids most sneaky charges—there’s no inactivity fee, minimal conversion impacts, and instant KYC services may be offered but don’t carry recurring fees—making the overall cost structure transparent.

Real-World Cost Example: “€500 BTC

Since Orca doesn’t support fiat on-ramps or BTC trading directly, a real-world purchase of €500 worth of BTC would involve using a separate service to convert euros to a Solana-compatible asset (e.g., USDC), then swapping via Orca to your target token—so total cost includes external fiat conversion spread, Orca’s pool fee tier (deducted from the input token), and the minimal Solana transaction fee.

If you spent €500 to buy BTC, your cost would include the spot fee (roughly 0.25%), a small bid-ask spread, and possibly a one-time withdrawal fee (for instance, 0.0005 BTC). The total cost remains modest while the fee structure stays predictable and evergreen.

Crypto Offering & Trading Features

Number of Coins & Pairs

Orca supports approximately 490 tradable coins and over 1,300 trading pairs, with the most active including SOL/USDC, SOL/STSOL, and SOL/MSOL based on volume.

Bitbns currently lists around 483 cryptocurrencies and approximately 191 trading pairs; its top 20 by volume also emphasize high-liquidity tokens like BTC, ETH, BNB, XRP, and SOL, reflecting mainstream interest and active trading depth.

Product Range

Orca focuses on spot swapping and liquidity provision—there’s no margin, derivatives, options, ETFs, loans, copy-trading, grid bots, or automatic DCA. It does reward LPs and enables staking of liquidity positions.

The platform supports spot and margin trading, offers systematic purchase tools like SIP and fixed deposits (Bitdroplet, Ascent), APIs for algorithmic strategies, and features like bracket orders, but doesn’t currently provide formal futures, options, ETFs, copy trading, DCA bots, or DeFi yield products.

Liquidity

Orca handles hundreds of millions in daily volume—CoinGecko reports about $440–$540 million 24h across the platform, with deep liquidity especially in major pairs like SOL/USDC.

Average 24-hour spot volume fluctuates around USD 1–2 million, with ETH/INR and BTC/INR among the most active pairs, while order book depth for these pairs remains modest compared to global giants—indicating sufficient retail liquidity but limited institutional-scale depth.

Tools

Orca offers core AMM functionality—no limit, stop, OCO orders or alerts—though it includes handy UI features like the “Magic Bar” and Fair Price Indicator, and there’s SDK, developer APIs (TypeScript), and native Solana wallet integration.

Bitbns supports limit, stop-limit, and advanced bracket (OCO-style) orders, offers real-time alerts and charting tools within its interface, and provides API access for external automation, though it does not include embedded TradingView or WebSocket charting out-of-the-box.

Geographic Restrictions by Product

Orca does not officially restrict any regions—however, users are advised not to access the platform if local laws deem it prohibited.

While spot trading is broadly accessible, certain advanced features like margin or fixed-savings may be limited in specific regions due to regulatory constraints—especially for users outside India, though exact restrictions depend on local laws.

Innovation

Orca enables permissionless pool launches (via token-creation tools), supports concentrated liquidity with Whirlpools, and offers Double-Dip pools (earning dual rewards)—but it doesn’t include launchpads, launchpools, or separate flexible vs locked earn options.

Bitbns brings innovation through features like fixed-deposit products (Bitdroplet, Ascent) and systematic investment plans, but it doesn’t currently host a launchpad or launchpool for new tokens, nor does it differentiate between flexible and locked earn tiers.

Security, Regulation & Custody

Operating Entity & Jurisdiction

Orca is a decentralized, non-custodial protocol built on Solana with no central operating company handling custody; governance and UI are supported by an autonomous protocol structure, not a traditional corporate entity.

Bitbns operates under Buyhatke Internet Private Limited, legally incorporated around 2015 with its platform launched in December 2017, and it’s headquartered in Bengaluru, India—placing it firmly within Indian jurisdiction.

Licenses/Registration

Orca does not hold industry-standard exchange licenses like VASP or MiCA, given its decentralized architecture—there is no regulatory registration as it doesn’t engage in fiat transactions or centralized trading.

As of now, Bitbns does not appear to hold explicitly designated crypto-licenses like VASP or MiCA registration, and it operates under the evolving regulatory framework in India without formal licensing akin to European or global standards.

Custody

The platform is fully non-custodial—users always retain control of their assets in their own wallets. Orca does not hold user funds, nor does it provide formal proof-of-reserves or cold storage backing, since liquidity is deposited by users in smart contracts.

The exchange manages custody internally, employing a mix of hot and cold storage, but it does not publish any Proof-of-Reserves or independent audit data detailing cold-wallet holdings or reserve coverage, limiting external verification.

Insurance & Protection Funds

Orca does not currently offer formal insurance or compensation funds for user losses; instead, it relies on strong security design and audit practices to safeguard the protocol and users’ liquidity.

There’s no public record of insurance policies or user-protection funds backing customer assets on Bitbns, suggesting assets rely on operational safeguards rather than dedicated financial buffers.

Incident History

Orca has maintained a clean security record over its history—no hacks, fund losses, or regulatory sanctions have been recorded since its launch, and the team celebrates its continuous uptime and safety focus.

Bitbns has faced scrutiny for a cyber-incident in early 2022 that led to extended withdrawal freezes; this prompted a legal petition in India’s Delhi High Court seeking investigation into the handling of funds and transparency during that period.

Risk Controls

Access is secured via users’ wallets; there are no built-in features like two-factor authentication, whitelists, or sub-account structures. Orca promotes a zero-trust design and encourages secure wallet use without centralized API permission controls.

The platform supports standard security features such as two-factor authentication, likely uses encryption for account safety, and offers API access, though details on whitelists, anti-phishing tools, sub-accounts, or granular API permissions remain unclear or limited in scope.

Transparency

The protocol publishes regular security audits and adheres to standards like ISO 27001 and ISO 9001 for information security and quality management, offering clear documentation—but it does not offer monthly financial reports, formal SLAs, or public on-chain dashboards beyond smart contract visibility.

Bitbns does not publish regular proof-of-reserves reports, wallet addresses, or SLA metrics publicly, and while it provides some training and documentation, its external transparency regarding audits, operational standards, or public asset reporting is minimal.

Deposits, Withdrawals, KYC & Support

Fiat Deposit Methods

Orca is fully on-chain and does not accept direct fiat deposits via bank transfer, cards, or e-wallets—users must first convert fiat to crypto outside the platform, typically via a centralized exchange or on-ramp service.

Users can deposit Indian Rupees via UPI, NEFT, IMPS, or RTGS bank transfers, with a minimum deposit of around ₹100 and a high daily limit; processing times align with standard banking protocols (usually minutes to a few hours depending on the method and bank).

Supported Fiat Currencies & Conversion

KYC (Verification Levels)

Orca is a decentralized, non-custodial platform with no institutional KYC structure—there are no defined user levels (basic or advanced), identity checks, or trading limits based on KYC.

A valid national ID (like PAN, Aadhaar, passport) and bank account linkage are required to complete full KYC; trading and fiat withdrawals aren’t possible without verification.

Withdrawals

Limits, Durations & Networks

Crypto withdrawals are generally unlimited per policy for cryptocurrencies, but INR withdrawals are capped (e.g., ₹25 lakh per day), and completion time varies by network congestion; supported fiat networks include Indian domestic banking rails only.

Customer Support

Users can open support tickets directly in the Orca UI, and also reach out via Discord or Telegram; requests are verified via wallet signature, and responses appear in the UI live ticket chat.

Support is available 24/7 via a ticketing system (email-based), and users also benefit from FAQs and knowledge base; however, response speeds vary, with some user feedback highlighting slower resolution in complex cases.

Languages & Localization

Orca’s documentation and FAQs are available in multiple languages (including Chinese, Japanese, Korean, Vietnamese) though the platform UI doesn’t show fiat prices or localized fees in currencies like EUR; regulatory localization is up to the user.

The platform is fully localized for Indian users (INR-denominated, English- and Hindi-friendly), showing fiat amounts in INR by default; international regulations or multi-currency displays are not implemented.

App Quality & Stability

Orca is known for its smooth, highly responsive performance on Solana—it delivers a seamless experience, with low incidence of crashes and consistent updates, drawing praise for reliability in its V2 build.

Bitbns offers native Android and iOS apps alongside a web platform; user feedback notes a user-friendly experience but also occasional glitches, login issues, and withdrawal delays on the mobile app.

Experience, Performance & Ecosystem

UX/UI

Orca’s interface is clean and intuitive for beginners, featuring playful visuals and straightforward navigation; it doesn’t currently provide separate “Lite” or “Pro” modes, so both newcomers and experienced users share the same streamlined experience.

Bitbns delivers a clean, intuitive interface that’s gentle enough for newcomers but lacks a structured “Lite vs Pro” mode tier, instead favoring a unified experience where users gradually adapt to its functionality without mode switching.

Performance

Built on Solana, Orca delivers rapid execution with minimal latency, and gracefully handles market surges—its decentralized design avoids KYC queues and centralized congestion even during intense volatility.

Order execution feels responsive under normal market conditions, though some users note slower responsiveness or minor lag during high volatility or trading surges—especially when KYC backlogs spike during bull markets.

Education

Orca offers multilingual FAQs and guided documentation—including Spanish resources—but does not yet include a dedicated academy, demo environment, or simulator for hands-on learning or live practice.

While Bitbns provides platform guidance, FAQs, and basic blog content, it doesn’t offer a dedicated crypto academy, trading simulator, demo account, or Spanish-language education materials—making self-directed learning a must.

Community

Orca maintains active, developer-friendly channels on Discord and Telegram, fostering a collaborative community; while referral programs aren’t a featured part of its offering, users benefit from strong ecosystem engagement.

The platform supports a growing user base through referral programs and occasional contests, but lacks an official Discord or actively maintained community forum—even though there are unofficial Telegram groups and social media presence.

Integrations

Orca provides robust integration via its high-level SDKs, enabling automated trading and infrastructure use, though it doesn’t yet offer built-in links to TradingView charts, external trading bots, or tax/accounting platforms.

Bitbns doesn’t embed TradingView charting or allow external bot connections; nor does it offer built-in tax tools or accounting integrations—leaving such needs to third-party solutions that users must integrate manually.

Who Each One Is Best For

Orca is ideal for on-chain DeFi users rooted in Solana, developers seeking modular liquidity functionality, and traders who value fast, transparent swapping—while those needing advanced charting, fiat tools, or demo environments may find it less suitable.

Bitbns suits Indian-based traders who value a straightforward interface, INR accessibility, and moderate-feature richness—but may feel restrictive for users seeking advanced UI flexibility, simulation, or integrated ecosystem tools.