# Top 10 Opera 3 SE Alternatives & Competitors **Average Rating:** 3.0/5 **Total Number of Reviews:** 1 Looking for alternatives or competitors to Opera 3 SE? CRM Software is a widely used technology, and many people are seeking top rated, innovative software solutions with social collaboration features, ai text generation, and social network integration. Other important factors to consider when researching alternatives to Opera 3 SE include ease of use and reliability. The best overall Opera 3 SE alternative is ActiveCampaign. Other similar apps like Opera 3 SE are NetSuite, Acumatica, SAP Cloud ERP (SAP S/4HANA Cloud), and SAP ECC. Opera 3 SE alternatives can be found in [CRM Software](https://www.g2.com/categories/crm) but may also be in [ERP Systems](https://www.g2.com/categories/erp-systems) or [Marketing Automation Software](https://www.g2.com/categories/marketing-automation). ## Best Paid & Free Alternatives to Opera 3 SE - [ActiveCampaign](https://www.g2.com/products/activecampaign/reviews) - [NetSuite](https://www.g2.com/products/oracle-netsuite/reviews) - [Acumatica](https://www.g2.com/products/acumatica/reviews) - [SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/products/sap-cloud-erp-sap-s-4hana-cloud/reviews) - [SAP ECC](https://www.g2.com/products/sap-ecc/reviews) - [Microsoft Dynamics 365 Business Central](https://www.g2.com/products/microsoft-microsoft-dynamics-365-business-central/reviews) - [Kinetic](https://www.g2.com/products/epicor-kinetic/reviews) - [SAP Business One](https://www.g2.com/products/sap-business-one/reviews) - [Odoo ERP](https://www.g2.com/products/odoo-odoo-erp/reviews) - [Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/products/agentforce-sales-formerly-salesforce-sales-cloud/reviews) ## Top 10 Alternatives to Opera 3 SE Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Opera 3 SE stacks up to the competition, check reviews from current & previous users in industries like Hospitality, and find the best product for your business. ### 1. [ActiveCampaign](https://www.g2.com/products/activecampaign/reviews) By ActiveCampaign **Average Rating:** 4.4/5 **Total Reviews:** 14,780 ActiveCampaign offers effortless email and marketing automation. Grow your business with AI-powered automations that suggest, personalize, and validate your marketing campaigns. With hundreds of automation triggers and actions, conditional routing, and an AI-powered drag-and-drop builder, you can create deeper automations than the competition, faster. Categories in common with Opera 3 SE: [CRM](https://www.g2.com/categories/crm) **Compare:** [Opera 3 SE vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-opera-3-se) **Compare ActiveCampaign with other alternatives:** - [ActiveCampaign vs NetSuite](https://www.g2.com/compare/activecampaign-vs-oracle-netsuite) - [ActiveCampaign vs Acumatica](https://www.g2.com/compare/activecampaign-vs-acumatica) - [ActiveCampaign vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/activecampaign-vs-sap-cloud-erp-sap-s-4hana-cloud) - [ActiveCampaign vs SAP ECC](https://www.g2.com/compare/activecampaign-vs-sap-ecc) - [ActiveCampaign vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/activecampaign-vs-microsoft-microsoft-dynamics-365-business-central) - [ActiveCampaign vs Kinetic](https://www.g2.com/compare/activecampaign-vs-epicor-kinetic) - [ActiveCampaign vs SAP Business One](https://www.g2.com/compare/activecampaign-vs-sap-business-one) - [ActiveCampaign vs Odoo ERP](https://www.g2.com/compare/activecampaign-vs-odoo-odoo-erp) - [ActiveCampaign vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/activecampaign-vs-agentforce-sales-formerly-salesforce-sales-cloud) ### 2. [NetSuite](https://www.g2.com/products/oracle-netsuite/reviews) By Oracle **Average Rating:** 4.1/5 **Total Reviews:** 4,913 NetSuite is a cloud ERP solution, providing a suite of applications, from accounting and financial planning, to warehouse management, ecommerce, inventory management and beyond. Categories in common with Opera 3 SE: [ERP Systems](https://www.g2.com/categories/erp-systems), [Discrete ERP](https://www.g2.com/categories/discrete-erp), [CRM](https://www.g2.com/categories/crm) **Compare:** [Opera 3 SE vs NetSuite](https://www.g2.com/compare/oracle-netsuite-vs-opera-3-se) **Compare NetSuite with other alternatives:** - [NetSuite vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-oracle-netsuite) - [NetSuite vs Acumatica](https://www.g2.com/compare/acumatica-vs-oracle-netsuite) - [NetSuite vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/oracle-netsuite-vs-sap-cloud-erp-sap-s-4hana-cloud) - [NetSuite vs SAP ECC](https://www.g2.com/compare/oracle-netsuite-vs-sap-ecc) - [NetSuite vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-oracle-netsuite) - [NetSuite vs Kinetic](https://www.g2.com/compare/epicor-kinetic-vs-oracle-netsuite) - [NetSuite vs SAP Business One](https://www.g2.com/compare/oracle-netsuite-vs-sap-business-one) - [NetSuite vs Odoo ERP](https://www.g2.com/compare/oracle-netsuite-vs-odoo-odoo-erp) - [NetSuite vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-oracle-netsuite) ### 3. [Acumatica](https://www.g2.com/products/acumatica/reviews) By Acumatica **Average Rating:** 4.4/5 **Total Reviews:** 2,021 Acumatica is a leading provider of Cloud ERP and Cloud Accounting software for mid-size businesses and non-for-profits Categories in common with Opera 3 SE: [ERP Systems](https://www.g2.com/categories/erp-systems), [Discrete ERP](https://www.g2.com/categories/discrete-erp) **Compare:** [Opera 3 SE vs Acumatica](https://www.g2.com/compare/acumatica-vs-opera-3-se) **Compare Acumatica with other alternatives:** - [Acumatica vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-acumatica) - [Acumatica vs NetSuite](https://www.g2.com/compare/acumatica-vs-oracle-netsuite) - [Acumatica vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/acumatica-vs-sap-cloud-erp-sap-s-4hana-cloud) - [Acumatica vs SAP ECC](https://www.g2.com/compare/acumatica-vs-sap-ecc) - [Acumatica vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/acumatica-vs-microsoft-microsoft-dynamics-365-business-central) - [Acumatica vs Kinetic](https://www.g2.com/compare/acumatica-vs-epicor-kinetic) - [Acumatica vs SAP Business One](https://www.g2.com/compare/acumatica-vs-sap-business-one) - [Acumatica vs Odoo ERP](https://www.g2.com/compare/acumatica-vs-odoo-odoo-erp) - [Acumatica vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/acumatica-vs-agentforce-sales-formerly-salesforce-sales-cloud) ### 4. [SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/products/sap-cloud-erp-sap-s-4hana-cloud/reviews) By SAP **Average Rating:** 4.4/5 **Total Reviews:** 1,061 SAP S/4HANA Cloud stands for SAP Suite 4 HANA. It is an integrated enterprise resource planning (ERP) software for businesses of all sizes, in all industries, that require deep and broad functionality combined with a high degree of flexibility. Categories in common with Opera 3 SE: [ERP Systems](https://www.g2.com/categories/erp-systems), [Discrete ERP](https://www.g2.com/categories/discrete-erp) **Compare:** [Opera 3 SE vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/opera-3-se-vs-sap-cloud-erp-sap-s-4hana-cloud) **Compare SAP Cloud ERP (SAP S/4HANA Cloud) with other alternatives:** - [SAP Cloud ERP (SAP S/4HANA Cloud) vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-sap-cloud-erp-sap-s-4hana-cloud) - [SAP Cloud ERP (SAP S/4HANA Cloud) vs NetSuite](https://www.g2.com/compare/oracle-netsuite-vs-sap-cloud-erp-sap-s-4hana-cloud) - [SAP Cloud ERP (SAP S/4HANA Cloud) vs Acumatica](https://www.g2.com/compare/acumatica-vs-sap-cloud-erp-sap-s-4hana-cloud) - [SAP Cloud ERP (SAP S/4HANA Cloud) vs SAP ECC](https://www.g2.com/compare/sap-cloud-erp-sap-s-4hana-cloud-vs-sap-ecc) - [SAP Cloud ERP (SAP S/4HANA Cloud) vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-sap-cloud-erp-sap-s-4hana-cloud) - [SAP Cloud ERP (SAP S/4HANA Cloud) vs Kinetic](https://www.g2.com/compare/epicor-kinetic-vs-sap-cloud-erp-sap-s-4hana-cloud) - [SAP Cloud ERP (SAP S/4HANA Cloud) vs SAP Business One](https://www.g2.com/compare/sap-business-one-vs-sap-cloud-erp-sap-s-4hana-cloud) - [SAP Cloud ERP (SAP S/4HANA Cloud) vs Odoo ERP](https://www.g2.com/compare/odoo-odoo-erp-vs-sap-cloud-erp-sap-s-4hana-cloud) - [SAP Cloud ERP (SAP S/4HANA Cloud) vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-sap-cloud-erp-sap-s-4hana-cloud) ### 5. [SAP ECC](https://www.g2.com/products/sap-ecc/reviews) By SAP **Average Rating:** 4.2/5 **Total Reviews:** 946 SAP ECC software is a proven foundation for the world's largest organizations. Streamline procurement, manufacturing, service, sales, finance, and HR processes. Categories in common with Opera 3 SE: [ERP Systems](https://www.g2.com/categories/erp-systems), [Discrete ERP](https://www.g2.com/categories/discrete-erp) **Compare:** [Opera 3 SE vs SAP ECC](https://www.g2.com/compare/opera-3-se-vs-sap-ecc) **Compare SAP ECC with other alternatives:** - [SAP ECC vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-sap-ecc) - [SAP ECC vs NetSuite](https://www.g2.com/compare/oracle-netsuite-vs-sap-ecc) - [SAP ECC vs Acumatica](https://www.g2.com/compare/acumatica-vs-sap-ecc) - [SAP ECC vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/sap-cloud-erp-sap-s-4hana-cloud-vs-sap-ecc) - [SAP ECC vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-sap-ecc) - [SAP ECC vs Kinetic](https://www.g2.com/compare/epicor-kinetic-vs-sap-ecc) - [SAP ECC vs SAP Business One](https://www.g2.com/compare/sap-business-one-vs-sap-ecc) - [SAP ECC vs Odoo ERP](https://www.g2.com/compare/odoo-odoo-erp-vs-sap-ecc) - [SAP ECC vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-sap-ecc) ### 6. [Microsoft Dynamics 365 Business Central](https://www.g2.com/products/microsoft-microsoft-dynamics-365-business-central/reviews) By Microsoft **Average Rating:** 4.0/5 **Total Reviews:** 910 Dynamics 365 Business Central is an all-in-one business management solution that's easy to use and adapt, helping you connect your business and make smarter decisions. Categories in common with Opera 3 SE: [ERP Systems](https://www.g2.com/categories/erp-systems), [Discrete ERP](https://www.g2.com/categories/discrete-erp) **Compare:** [Opera 3 SE vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-opera-3-se) **Compare Microsoft Dynamics 365 Business Central with other alternatives:** - [Microsoft Dynamics 365 Business Central vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-microsoft-microsoft-dynamics-365-business-central) - [Microsoft Dynamics 365 Business Central vs NetSuite](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-oracle-netsuite) - [Microsoft Dynamics 365 Business Central vs Acumatica](https://www.g2.com/compare/acumatica-vs-microsoft-microsoft-dynamics-365-business-central) - [Microsoft Dynamics 365 Business Central vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-sap-cloud-erp-sap-s-4hana-cloud) - [Microsoft Dynamics 365 Business Central vs SAP ECC](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-sap-ecc) - [Microsoft Dynamics 365 Business Central vs Kinetic](https://www.g2.com/compare/epicor-kinetic-vs-microsoft-microsoft-dynamics-365-business-central) - [Microsoft Dynamics 365 Business Central vs SAP Business One](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-sap-business-one) - [Microsoft Dynamics 365 Business Central vs Odoo ERP](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-odoo-odoo-erp) - [Microsoft Dynamics 365 Business Central vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-microsoft-microsoft-dynamics-365-business-central) ### 7. [Kinetic](https://www.g2.com/products/epicor-kinetic/reviews) By Epicor **Average Rating:** 3.9/5 **Total Reviews:** 733 Epicor Kinetic is the global cloud ERP made with manufacturers, for manufacturers. Categories in common with Opera 3 SE: [ERP Systems](https://www.g2.com/categories/erp-systems), [Discrete ERP](https://www.g2.com/categories/discrete-erp) **Compare:** [Opera 3 SE vs Kinetic](https://www.g2.com/compare/epicor-kinetic-vs-opera-3-se) **Compare Kinetic with other alternatives:** - [Kinetic vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-epicor-kinetic) - [Kinetic vs NetSuite](https://www.g2.com/compare/epicor-kinetic-vs-oracle-netsuite) - [Kinetic vs Acumatica](https://www.g2.com/compare/acumatica-vs-epicor-kinetic) - [Kinetic vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/epicor-kinetic-vs-sap-cloud-erp-sap-s-4hana-cloud) - [Kinetic vs SAP ECC](https://www.g2.com/compare/epicor-kinetic-vs-sap-ecc) - [Kinetic vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/epicor-kinetic-vs-microsoft-microsoft-dynamics-365-business-central) - [Kinetic vs SAP Business One](https://www.g2.com/compare/epicor-kinetic-vs-sap-business-one) - [Kinetic vs Odoo ERP](https://www.g2.com/compare/epicor-kinetic-vs-odoo-odoo-erp) - [Kinetic vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-epicor-kinetic) ### 8. [SAP Business One](https://www.g2.com/products/sap-business-one/reviews) By SAP **Average Rating:** 4.3/5 **Total Reviews:** 542 A single, integrated solution to manage your entire business Categories in common with Opera 3 SE: [ERP Systems](https://www.g2.com/categories/erp-systems), [Discrete ERP](https://www.g2.com/categories/discrete-erp) **Compare:** [Opera 3 SE vs SAP Business One](https://www.g2.com/compare/opera-3-se-vs-sap-business-one) **Compare SAP Business One with other alternatives:** - [SAP Business One vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-sap-business-one) - [SAP Business One vs NetSuite](https://www.g2.com/compare/oracle-netsuite-vs-sap-business-one) - [SAP Business One vs Acumatica](https://www.g2.com/compare/acumatica-vs-sap-business-one) - [SAP Business One vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/sap-business-one-vs-sap-cloud-erp-sap-s-4hana-cloud) - [SAP Business One vs SAP ECC](https://www.g2.com/compare/sap-business-one-vs-sap-ecc) - [SAP Business One vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-sap-business-one) - [SAP Business One vs Kinetic](https://www.g2.com/compare/epicor-kinetic-vs-sap-business-one) - [SAP Business One vs Odoo ERP](https://www.g2.com/compare/odoo-odoo-erp-vs-sap-business-one) - [SAP Business One vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-sap-business-one) ### 9. [Odoo ERP](https://www.g2.com/products/odoo-odoo-erp/reviews) By Odoo **Average Rating:** 4.2/5 **Total Reviews:** 355 Open Source Business Applications. Categories in common with Opera 3 SE: [ERP Systems](https://www.g2.com/categories/erp-systems), [Discrete ERP](https://www.g2.com/categories/discrete-erp) **Compare:** [Opera 3 SE vs Odoo ERP](https://www.g2.com/compare/odoo-odoo-erp-vs-opera-3-se) **Compare Odoo ERP with other alternatives:** - [Odoo ERP vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-odoo-odoo-erp) - [Odoo ERP vs NetSuite](https://www.g2.com/compare/oracle-netsuite-vs-odoo-odoo-erp) - [Odoo ERP vs Acumatica](https://www.g2.com/compare/acumatica-vs-odoo-odoo-erp) - [Odoo ERP vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/odoo-odoo-erp-vs-sap-cloud-erp-sap-s-4hana-cloud) - [Odoo ERP vs SAP ECC](https://www.g2.com/compare/odoo-odoo-erp-vs-sap-ecc) - [Odoo ERP vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/microsoft-microsoft-dynamics-365-business-central-vs-odoo-odoo-erp) - [Odoo ERP vs Kinetic](https://www.g2.com/compare/epicor-kinetic-vs-odoo-odoo-erp) - [Odoo ERP vs SAP Business One](https://www.g2.com/compare/odoo-odoo-erp-vs-sap-business-one) - [Odoo ERP vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-odoo-odoo-erp) ### 10. [Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/products/agentforce-sales-formerly-salesforce-sales-cloud/reviews) By Salesforce **Average Rating:** 4.4/5 **Total Reviews:** 25,876 Sell faster, smarter, and more efficiently with AI + Data + CRM. Boost productivity and grow in a whole new way with Sales Cloud. Categories in common with Opera 3 SE: [CRM](https://www.g2.com/categories/crm) **Compare:** [Opera 3 SE vs Agentforce Sales (formerly Salesforce Sales Cloud)](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-opera-3-se) **Compare Agentforce Sales (formerly Salesforce Sales Cloud) with other alternatives:** - [Agentforce Sales (formerly Salesforce Sales Cloud) vs ActiveCampaign](https://www.g2.com/compare/activecampaign-vs-agentforce-sales-formerly-salesforce-sales-cloud) - [Agentforce Sales (formerly Salesforce Sales Cloud) vs NetSuite](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-oracle-netsuite) - [Agentforce Sales (formerly Salesforce Sales Cloud) vs Acumatica](https://www.g2.com/compare/acumatica-vs-agentforce-sales-formerly-salesforce-sales-cloud) - [Agentforce Sales (formerly Salesforce Sales Cloud) vs SAP Cloud ERP (SAP S/4HANA Cloud)](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-sap-cloud-erp-sap-s-4hana-cloud) - [Agentforce Sales (formerly Salesforce Sales Cloud) vs SAP ECC](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-sap-ecc) - [Agentforce Sales (formerly Salesforce Sales Cloud) vs Microsoft Dynamics 365 Business Central](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-microsoft-microsoft-dynamics-365-business-central) - [Agentforce Sales (formerly Salesforce Sales Cloud) vs Kinetic](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-epicor-kinetic) - [Agentforce Sales (formerly Salesforce Sales Cloud) vs SAP Business One](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-sap-business-one) - [Agentforce Sales (formerly Salesforce Sales Cloud) vs Odoo ERP](https://www.g2.com/compare/agentforce-sales-formerly-salesforce-sales-cloud-vs-odoo-odoo-erp) ## Explore Articles - [Which QMS software has the highest customer reviews](https://www.g2.com/discussions/which-qms-software-has-the-highest-customer-reviews-let-s-break-it-down) - [Top-rated app for SMS marketing campaigns](https://www.g2.com/discussions/top-rated-app-for-sms-marketing-campaigns-which-tools-are-worth-it) - [Which MBaaS solutions provide databases, APIs, and authentication for mobile applications for growing teams?](https://www.g2.com/discussions/which-mbaas-solutions-provide-databases-apis-and-authentication-for-mobile-applications-for-growing-teams) - [Top Employer of Record software for small app development companies](https://www.g2.com/discussions/top-employer-of-record-software-for-small-app-development-companies) - [What are the best Google Workspace academic software options for mid-market companies needing fast rollout without extensive IT overhead?](https://www.g2.com/discussions/what-are-the-best-google-workspace-academic-software-options-for-mid-market-companies-needing-fast-rollout-without-extensive-it-overhead) - [Who makes the most reliable enterprise-grade AR training simulator for field service teams?](https://www.g2.com/discussions/who-makes-the-most-reliable-enterprise-grade-ar-training-simulator-for-field-service-teams) ## Spotlight Categories - [AI Sales Assistant Software](https://www.g2.com/categories/ai-sales-assistant) - [Digital Asset Management Software](https://www.g2.com/categories/digital-asset-management) - [Pricing Software](https://www.g2.com/categories/pricing)