Compare Satsly vs. Signal21

Summ (formerly Crypto Tax Calculator) is an advanced crypto tax platform that simplifies tracking and reporting across all your exchanges, wallets, NFTs, and DeFi activity. Backed by Airtree, Coinbase Ventures & 20VC. With support for over 3,500 integrations, Summ imports your full transaction history and automatically generates audit-ready reports built to align with IRS tax guidelines. Users can review trades, identify tax-saving opportunities, and download accountant-approved forms including 8949, 1040, capital gains summaries, and more. Summ's portfolio tracker provides real-time PnL, tax liability insights, and accurate pricing for over 300,000 cryptocurrencies—including micro-cap assets. With a 4.6/5 Trustpilot rating and seamless TurboTax integration, Summ makes crypto tax filing stress-free for both casual traders and professionals. Designed for speed, accuracy, and compliance, Summ gives users total confidence at tax time.

CEX.IO is a licensed and versatile cryptocurrency exchange that was founded in 2013 and has since established offices in various countries, including the UK, US, Ukraine, Cyprus, and Gibraltar. With a user base exceeding 3 million worldwide, CEX.IO ensures dependable services through cold storage of cryptocurrencies, robust financial health, top-notch security measures, and adherence to KYC/AML regulations. Notably, CEX.IO was among the pioneer platforms to facilitate easy fiat-to-crypto transactions by allowing customers to make payments via credit cards and bank transfers. Presently, the exchange offers a diverse range of trading options for cryptocurrencies such as Bitcoin, Bitcoin Cash, Ethereum, Ripple, Stellar, Litecoin, and Tron, among others, which can be traded for fiat currencies like USD, EUR, GBP, and RUB. Understanding the importance of accessibility, CEX.IO has developed trading capabilities through its website and mobile applications for both iOS and Android, as well as through WebSocket and REST API to cater to different user preferences. This commitment to adaptability ensures that clients can engage in trading activities anytime and anywhere.

ND Wallet is a white-label, fully customizable crypto wallet solution tailored for businesses seeking to launch a secure, non-custodial wallet rapidly. Supporting a wide range of blockchains such as Bitcoin, Ethereum, Solana, Polygon, and TRON, it also handles popular token standards including ERC-20, TRC-20, and SPL. The wallet offers NFT compatibility, catering to the growing digital asset market. Utilizing MPC technology and end-to-end encryption, ND Wallet guarantees users maintain complete control over their private keys. It includes optional KYC/AML integration to meet regulatory requirements when needed. Available on iOS and Android, ND Wallet features real-time transaction tracking, Web3 login capabilities, and an optional secure messenger for crypto payments within chat. This makes it a versatile solution for startups, NFT platforms, DeFi projects, and enterprises. Its extensive blockchain and UI customization options help businesses create a branded and user-friendly experience.

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 Crypto loans enable you to use your digital currency as collateral for generating cash. You receive 90% of the value of 30+ of the most popular cryptocurrencies. You can start with $100 and earn money with immediate withdrawals at bank accounts or credit cards. You can borrow using USD, EUR, CHF, or GBP. YouHodler gives you the ability to exchange fiat or cryptocurrency. An application takes you through the conversion process to get your funds fast. YouHodler pays up to 20% annually with weekly payouts by turning crypto assets into a yield account. Yield is paid every week into your crypto wallet. Those who like to buy and hold cryptocurrency find this beneficial for increasing their income and total returns. YouHodler's Cloud Miner offers a simple, gamified way to earn real Bitcoin without using your device's computing power, allowing users to mine with ease and access rewards effortlessly.

CoinStats is the leading crypto portfolio management tool used by 1.2 million active users worldwide. You can track all your crypto, DeFi, and NFT assets in real-time by connecting to 300+ wallets and exchanges. The CoinStats DeFi wallet also lets you securely store, buy, and swap cryptocurrencies. With over $100m worth of assets already managed, CoinStats aims to empower users to manage their portfolios effectively on an easy-to-use platform. View your investments from one dashboard and take steps to improve your crypto investing picture. CoinStats is free, secure, and easy to use. Join the millions of satisfied users and start managing your crypto assets like a pro today.

All in One Accessibility® is an AI based accessibility tool to enable websites to be accessible among people with hearing or vision impairments, motor impaired, color blind, dyslexia, cognitive & learning impairments, seizure & epileptic, ADHD, & elderly. It installs in just 2 minutes. It reduces the risk of time-consuming accessibility lawsuits by improving accessibility compliance for the standards WCAG 2.0, 2.1, 2.2, ADA, Section 508, European EAA EN 301 549, Canada ACA, California Unruh, Israeli Standard 5568, Australian DDA, UK Equality Act, Ontario AODA, Indian RPD Act, GIGW 3.0, France RGAA, German BITV, Brazilian Inclusion law LBI 13.146/2015, Spain UNE 139803:2012, JIS X 8341, Italian Stanca Act, Switzerland DDA & more. It supports GDPR, HIPAA, CCPA, SOC Type 2, ISO 9001:2005, & ISO 27001:2022. It supports 190+ languages. It is a cornerstone of improving web accessibility through its ease of use for companies of all sizes and with the help of paid add-ons like manual accessibility audit, remediation, PDF accessibility remediation, VPAT/ ACR, white label subscription, and live site translation add-on. Top features of the All in One Accessibility®: - Accessibility statement - Accessibility interface for UI design fixes - Free Accessibility Statement Generator - Voice Navigation - Talk & Type - Libras (Brazilian Portuguese) Sign Language - Dashboard Automatic accessibility score - AI based Image Alternative Text remediation - AI based Text to Speech Screen Reader - Select Screen Reader Voice - Auto-detect language - Keyboard navigation adjustments - Content, Color, Contrast, and Orientation Adjustments - Custom widget color, position, icon size, and type - Dedicated email support

Designed by developers for developers, 3Q is an API-first video infrastructure platform that eliminates unnecessary marketing and gives you direct control over your media backend. Whether you're developing video portals, streaming apps or custom OTT solutions, 3Q provides the programmable backbone you need. Our comprehensive REST API and native SDKs let you automate workflows, from ingestion and transcoding to AI-driven metadata extraction (speech-to-text conversion and automated chapter creation) and deployment. The 3Q HTML5 player is barrier-free and fully customisable, operating entirely without cookie consent requirements. We natively support mixed codec streaming (HEVC + AVC) in both HLS and DASH, dynamically falling back based on client capabilities. Hosted entirely on our own European bare-metal servers, 3Q helps you to avoid US vendor lock-in and privacy issues, providing a scalable, programmable video pipeline that integrates seamlessly into your existing CI/CD environments.

Sumsub is a single verification platform that allows you to onboard more customers worldwide, speed up their access, reduce costs, and fight digital fraud. Sumsub combines effective verification flows with higher conversion rates worldwide through a powerful, all in one suite designed for a wide variety of needs: KYC/AML verification, KYB verifications, payment fraud prevention and face authentication.

Founded in 2018, MEXC is built around a clear mission: Your 0-fee Gateway To Infinite Opportunities. Today, it serves over 40 million users across 170+ countries, offering access to a wide selection of trending tokens, daily airdrop campaigns, and competitive trading conditions. Designed for both new and experienced traders, the platform combines strong security, deep liquidity, and an intuitive interface to deliver a seamless trading experience. MEXC continues to lower barriers to entry while expanding opportunities across the digital asset market.

The Gemini Credit Card® lets you earn crypto rewards instantly with every purchase, which are deposited directly into your Gemini account. Offering high rewards rates such as 4% on gas, 3% on dining, and 2% on groceries, it’s designed for those who want to invest in crypto with their daily spending. There are no annual fees or foreign transaction fees, and you can choose to receive rewards in various cryptocurrencies. The card is designed for security with no card number visible, ensuring peace of mind while enjoying a premium, elegant design.