Compare Champion vs. Experiments by GrowthHackers

Extole is a tool that retailers, financial services companies, and consumer brands use to turn customers into advocates. Extole's enterprise platform and team consist of experts who create advocacy, referral, and engagement programs that allow brands to harness the power and sharing of customers to increase their bottom line. Extole allows marketers to engage thousands of customers, increase brand loyalty, and scale word-of mouth to acquire new customers.

Nexo is a premier digital assets wealth platform designed to empower clients to grow, manage, and preserve their crypto holdings. Our mission is to lead the next generation of wealth creation by focusing on customer success and delivering tailored solutions that build enduring value, supported by 24/7 client care. At Nexo, we understand that building wealth isn’t one-size-fits-all. That’s why we give you the power to choose how your assets grow. Whether you value flexibility or want to lock in higher returns, Nexo puts your goals in your hands. Earn daily compounding interest on your crypto and stablecoins with Flexible Savings. Spend, trade or withdraw them anytime, while you enjoy up to 14% annual interest. Go for the long-term and earn as high as 16% annual interest with Fixed-term Savings. Your crypto deserves to grow alongside your ambitions. At Nexo, we also believe in empowering you to make the most of your portfolio. Why sell your digital assets and miss on gains, when you can leverage them? With Nexo’s crypto Credit Line, you can unlock liquidity without selling a single coin. Grow your buying power and enjoy rates as low as 2.9%. Build your wealth, your way with Nexo.

CallHub is a digital organizing platform built for political campaigns, nonprofits, advocacy groups, unions, and businesses to scale their outreach through calling, texting, email, and workflow automation. The platform includes Predictive, Power, and Auto Dialers for efficient and personalized calling. Its AI-powered Smart Insights analyze call sentiment, while Dynamic Caller ID, Spam Shield, and SHAKEN/STIR compliance ensure higher connection and answer rates. CallHub’s texting tools, Peer-to-Peer Texting, Text Broadcasts, and Text-to-Join support SMS/MMS, URL tracking, and automated replies. Workflow automation enables coordinated multi-channel campaigns, and the mobile app empowers volunteers to participate from anywhere. With native integrations for NationBuilder, NGP VAN, Salesforce, and Blackbaud, CallHub ensures seamless data sync across CRMs. The platform is SOC 2, ISO 27001, GDPR, and TCPA compliant. Trusted by over 200,000 campaigns worldwide, CallHub has powered 1 billion calls and 750 million texts, helping organizations connect, mobilize, and win.

Streamline administration and amplify training effectiveness. Arlo serves as a specialized training management system tailored for organizations in the training sector. It allows you to oversee course sign-ups, payments, website management, customer relationship management (CRM), and reporting all from a single, robust platform. Easily design courses, automate communication processes, and coordinate your training timetable along with presenters for in-person, live online, and blended learning formats. Streamline the entire registration process with customizable forms, versatile payment solutions, and intelligent invoicing. Utilize waitlists, discounts, and specific registration criteria for both private and public courses to enhance user experience. Consolidate client data, maintain relationships, and track leads in one centralized location. Monitor course effectiveness, generate customizable reports, and make strategic decisions that promote growth and success. Increase your website's traffic, enhance conversion rates, and make real-time updates seamlessly. Integrate your existing site or take advantage of Arlo's sleek, ready-to-use solution that meets modern standards. Moreover, this comprehensive system empowers training providers to focus more on delivering quality training rather than getting bogged down by administrative tasks.

MikMak, a SPINS company, is a global software company that provides a leading commerce intelligence and orchestration platform for multichannel brands, helping them grow in real-time. In January of 2026, MikMak was acquired by SPINS, bringing together two category leaders in commerce intelligence and best-in-class data and insights. The combined entity provides brands with an unrivaled, unified view of availability, point-of-sale performance, and consumer behavior, globally and in real-time.

Podium is a comprehensive AI-driven platform designed to streamline lead management and customer communication for businesses, currently serving more than 100,000 customers. Its flagship feature, the AI Employee, guarantees round-the-clock engagement with leads, enabling faster responses that translate into higher conversion rates and increased sales. Businesses benefit from a unified dashboard that merges calls, texts, payment requests, and bulk messaging to nurture prospects and drive repeat business effectively. Podium’s intelligent automation handles customer inquiries seamlessly across all communication platforms, ensuring consistent and accurate messaging. The company has gained industry acclaim, appearing on Forbes’ Next Billion Dollar Startups, the Inc. 5000, and Fast Company’s World’s Most Innovative Companies lists. Founded in 2014 and headquartered in Lehi, Utah, Podium enjoys backing from top investors such as Accel, Summit Partners, GV, and Y Combinator. Its platform empowers businesses to build lasting customer relationships through efficient, AI-enhanced communication. Podium continues to innovate, helping companies scale their lead conversion efforts globally.

ContractSafe is AI-enabled contract management software that actually does what it promises, without the six-month implementation, per-seat charges, or admin overhead that makes most CLM tools their own kind of problem. If you've been through that cycle before (a tool that takes months to deploy, requires a dedicated admin, hides pricing behind a sales call, and still leaves contracts expiring without warning), ContractSafe is the way out. Search is Google-fast across every contract and attachment, including full OCR on scanned PDFs. The AI assistant automatically extracts key metadata, categorizes contracts by type, and answers plain-language questions about contract content. Smart Search understands your intent rather than requiring exact keywords. None of it needs configuration or a dedicated admin. It works out of the box. Pricing is published publicly. No "contact sales for a quote," no per-seat charges that penalize you for adding users, no implementation fees. Every plan includes unlimited users, automated renewal and key-date alerts, a dedicated Customer Success Manager, and free onboarding assistance. Higher-tier plans add approval workflows, redlining, and built-in e-signature. Security: hosted on AWS, SOC 2 Type II and ISO 27001 certified, HIPAA and GDPR compliant, with data residency options across the US, Canada, EU, and Australia. Most teams are fully operational within hours of signing up. Free trial, no credit card required.

Sage Intacct is a premier cloud-based financial management software designed for growing businesses. It offers comprehensive features including core financials, accounts payable and receivable, cash management, and multi-entity consolidations. The software automates key financial processes, enhancing efficiency and accuracy. Sage Intacct provides real-time financial insights through intuitive and customizable dashboards, enabling data-driven decision-making. Seamlessly integrating with various business applications, Sage Intacct ensures a unified view of operations, enhancing data consistency and collaboration across departments. Its robust reporting and analytics tools allow users to generate detailed financial statements, track key performance indicators, and gain deep insights into financial performance. Sage Intacct is scalable, reliable, and trusted by thousands of organizations worldwide. It supports complex organizational structures with multi-entity management, facilitating seamless consolidations and inter-entity transactions. The cloud-based platform ensures continuous innovation, keeping your financial management tools up-to-date. With award-winning customer support, Sage Intacct empowers businesses to streamline

SAP Cloud ERP is an enterprise-grade ERP platform designed for organizations that need real-time control, predictable operations, and a modern cloud foundation without the cost and complexity of traditional systems. Built on SAP HANA’s in-memory architecture, it delivers instant visibility across finance, supply chain, manufacturing, and procurement, enabling teams to make accurate, data-driven decisions at speed. This solution provides continuous, automated updates and built-in best practices so companies can adopt new capabilities without disruptive upgrade cycles. Embedded AI, machine learning, and advanced analytics support intelligent automation, scenario planning, and risk reduction across every operational process. Native integration with SAP Business Technology Platform and a broad ecosystem of enterprise applications ensures extensibility without customization-heavy technical debt. SAP Cloud ERP (SAP S/4HANA Cloud Public Edition) is engineered for organizations seeking the benefits of standardization, faster time-to-value, and global scalability. Its secure, multi-tenant cloud architecture ensures consistent performance, regulatory compliance, and lower total cost of ownership. With strong support for manufacturing, distribution, and service-centric operations, it equips IT and business leaders with a reliable platform to simplify their landscape, eliminate legacy bottlenecks, and power sustainable long-term growth.

Your first-party data can be used to unlock its full potential. D&B Connect is a self-service, customizable master data management solution that can scale. D&B Connect's family of products can help you eliminate data silos and bring all your data together. Our database contains hundreds of millions records that can be used to enrich, cleanse, and benchmark your data. This creates a single, interconnected source of truth that empowers teams to make better business decisions. With data you can trust, you can drive growth and lower risk. Your sales and marketing teams will be able to align territories with a complete view of account relationships if they have a solid data foundation. Reduce internal conflict and confusion caused by incomplete or poor data. Segmentation and targeting should be strengthened. Personalization and quality of marketing-sourced leads can be improved. Increase accuracy in reporting and ROI analysis.