DeFiChain vs. Signal21 Comparison Chart

ND Wallet is a modular white-label non-custodial crypto wallet foundation developed by ND Labs for businesses launching branded digital asset products. The solution includes customizable iOS and Android applications, multi-chain support, secure local key storage, core transaction flows, swaps and monetization options, admin tools, cloud infrastructure, and launch security checks. Optional modules can include social login, MPC custody, fiat on/off-ramps, KYC/AML integrations, NFT support, WalletConnect and dApp access, DeFi and staking, additional blockchain networks, an AI assistant, and web or desktop delivery. The final feature set, pricing, support model, and launch timeline depend on the selected platforms, networks, integrations, and customization requirements.

YouHodler is a fintech company bridging the gap between traditional finance and crypto. We are dedicated to providing secure and innovative financial solutions to customers from over 100 countries The platform offers a secure multi-currency wallet supporting major cryptocurrencies and fiat currencies, including BTC, ETH, XRP, EUR, USD, and CHF. Users can access advanced trading tools to optimize their market strategies, get cash for liquidity without selling their assets, and earn rewards through yield accounts. These services enable YouHodler’s customers to: - Get cash for more than 50 coins as collateral. LTV up to 90%. Bank and credit card withdrawals - Exchange cryptocurrency and fiat with real-time execution prices and low fees - Earn up to 20% annually on your crypto and get payouts every week. YouHodler's Cloud Miner lets you earn real Bitcoin effortlessly without using your device's power.

CoinStats is the leading crypto portfolio management tool trusted by over 1 million active users worldwide. With CoinStats, users can easily track their crypto, DeFi, and NFT assets in real-time by connecting more than 300 wallets and exchanges. The CoinStats DeFi wallet also allows users to securely store, buy, and swap cryptocurrencies, making it a one-stop-shop for all your crypto needs. With more than $100m worth of assets already managed through the app, CoinStats is committed to empowering people to effectively manage their crypto portfolios through an easy-to-use platform. Getting started with CoinStats is quick and easy, and the platform is completely free and secure. Start managing your crypto assets like a pro and join the millions of satisfied CoinStats users today. CoinStats also provides an all-in-one crypto API.

Chainstack is a blockchain node platform that powers global Web3 applications across fintech, DeFi, wallets, custodians, gaming, AI agents, trading, and analytics. Chainstack's core products include Global Node, low-latency RPC endpoints for everyday workloads; Dedicated Node, single-tenant nodes with guaranteed resources for heavy workloads; reliable infrastructure built for trading bots and MEV strategies; and Unlimited Node, an add-on for unmetered request scaling. Together with Chainstack Self-Hosted for teams that need infrastructure on their own premises, these products cover every stage from prototyping to institutional-scale deployment. Chainstack supports major blockchain networks, including Ethereum, Solana, BNB Chain, Polygon, Hyperliquid, Arc, Robinhood Chain, and other EVM-based and non-EVM chains, with elastic (auto-scaling) and dedicated node instances across mainnet and testnet. For Solana-focused trading and MEV operators, Chainstack offers the Yellowstone gRPC Geyser plugin for real-time on-chain data streaming and Jito ShredStream for low-latency transaction propagation. Deployment options span the public cloud, preferred service providers, or fully self-hosted infrastructure, all managed through a single console with standardized node management across chains and environments. Core infrastructure features include global load-balanced RPC endpoints, blockchain data APIs, node monitoring, and request-unit-based usage tracking, keeping performance predictable and costs transparent as usage grows. Chainstack offers a free Developer plan alongside paid Growth, Pro, Business, and Enterprise plans, so teams can start building at no cost and scale into preferred infrastructure setup as usage grows. Teams cut time-to-market, cost, and risk with a single platform for blockchain nodes, whether in the cloud, through a preferred service provider, or self-hosted. Standardized node management across chains and environments puts reliability on autopilot and keeps performance predictable. Operators get control and transparency, while developers get a consistent way to build and scale. Fintech companies, DeFi protocols, wallets, custodians, trading firms, analytics platforms, and Web3 service providers running fleets use Chainstack as the fastest way to run reliable, predictable blockchain nodes at scale.

Framnex is a modular financial infrastructure platform for launching and scaling branded banking, payments, FX, card, wallet and crypto products. Businesses can use Framnex to build financial products under their own brand without assembling multiple infrastructure providers from scratch. The platform combines core financial infrastructure, APIs and configurable product modules, supporting use cases such as business accounts, cross-border payments, FX, cards, wallets, mass payouts, treasury, crypto and embedded finance. Framnex is designed for fintech companies, FX and payment businesses, financial service providers and companies looking to add financial products to an existing customer base. Deployment options include SaaS infrastructure, deployment into a client environment, and licensed code depending on the project requirements.

CEX.IO is a regulated multi-functional cryptocurrency exchange. Established in 2013, it now has offices in the UK, US, Ukraine, Cyprus, and Gibraltar. With more than 3 million users across the globe, CEX.IO provides reliable services backed by cold cryptocurrency storage, financial viability, high security, and KYC/AML best practices. CEX.IO Exchange was one of the first platforms to make fiat-to-crypto transactions accessible by offering card payments and bank transfers to the clients. Currently, we provide a variety of trading tools for Bitcoin, Bitcoin Cash, Ethereum, Ripple, Stellar, Litecoin, Tron, and other crypto assets. You can trade these cryptocurrencies for USD, EUR, GBP, and RUB. We know that mobility matters, so we’ve enabled trading through a website, iOS and Android mobile apps, WebSocket, and REST API.

Polonious is an ISO27001 certified secure, extremely flexible and highly configurable investigation workflow solution. The system includes features such as process centrism, workload management, reporting, dynamic dashboards, case reports, integrations and more. With our process and compliance focus, you can ensure your investigations are fully compliant with applicable regulations, with minimal extra effort or stress. With Polonious, you can run detailed reports on case outcomes, timeframes, and finances, and break that down across case types, investigators, and even down to investigation status. So you can prove your value up the chain, but you can also identify any problem areas and improve your efficiency.

Create a portfolio as unique as you are. On eToro, you have the freedom to choose from variety of cryptocurrencies, stocks and ETFs, and a number of unique investments like Smart Portfolios to create an investment strategy that is fit to you. Or, follow one of our Popular Investors, and make their crypto strategy, your strategy. Don’t invest unless you’re prepared to lose all the money you invest. With a clean and simple interface, no hidden fees, and top security for your peace of mind, eToro can take some of the stress out of investing. Plus, learn as you invest, with tools like our virtual $100k portfolio and the eToro Academy. Get started with this fintech leader today, and join over 20M other users investing in stocks, crypto, and community.

In business for more than 55 years, Jesta I.S. is a global developer and provider of enterprise software solutions for retailers, e-tailers, wholesalers, and brand manufacturers specializing in apparel, footwear and hard goods. Jesta’s retail and supply chain suites are anchored by our master data foundation, which collects, manages and organizes your business data in a central repository to instantly unify your business and kickstart its digital transformation. The Vision Suite is a leading, organically engineered, cloud-based, end-to-end solution that unifies and optimizes back/front-end and supply chain operations from trade/product/demand management to merchandising ERP, Point of Sale and Order Management /Omnichannel. It eliminates the inefficiencies of disjointed applications, and provides real-time visibility of enterprise inventory, cross-channel orders, and AI-driven CRM data. It accommodates various brands, currencies, and languages.

Wallester is an Estonian-licensed financial institution and official Visa partner since 2018, specialising in digital financial solutions and card issuance. We help companies across the EEA and the UK streamline payments, launch branded cards, and scale efficiently. What we do: 1️⃣ White-Label Solution with Embedded Finance Our White-Label solution lets businesses integrate financial services directly into their platforms—known as embedded finance. This enables branded payment cards tailored to specific needs, improving customer experience and opening new revenue streams. We ensure swift time-to-market with simplified integration and dedicated support. 2️⃣ Wallester Business: Corporate Expense Management Wallester Business modernises corporate expense management with instant access to virtual and physical Visa cards. Through our app and portal, companies can track expenses, analyse budgets, and integrate seamlessly with accounting systems for better financial control.