M
AI Assistants
Microsoft Copilot
Microsoft Copilot is Microsoft's AI assistant for web research, content creation, file analysis, and Microsoft 365 productivity workflows.
$0 / monthTechZella Directory
Best API Software in 2026
List of API Software | Last updated: September 3, 2026
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Best API Software in 2026
C
Artificial Intelligence Software
ChatGPT Enterprise
Enterprise workspace for using OpenAI models with administrative controls, security features, connected apps, data analysis and custom AI workflows.
Custom pricing / annual or contract-based
D
Agreement Management
DocuSign
DocuSign is cloud software for sending, signing, tracking, and managing agreements, with eSignature, workflow automation, integrations, APIs, and AI-assisted agreement management.
$0 / month
W
Enterprise Resource Planning
Workday
Workday is a cloud enterprise platform for human resources, finance, planning, payroll, analytics, and student administration.
Custom quote
M
Business Intelligence
Microsoft Power BI
Microsoft Power BI is a business analytics platform for connecting, modeling, visualizing, and sharing data through reports, dashboards, and embedded analytics.
$0 / month
T
Analytics Platform
Tableau
Tableau is a visual analytics platform for connecting, preparing, exploring, and sharing data through interactive dashboards, reports, and AI-assisted insights.
$0 / month
Z
Contact Center Software
Zendesk
Zendesk is a cloud customer and employee service platform with ticketing, messaging, voice, knowledge management, analytics, integrations and AI automation.
$0 / 14 days
Z
Accounting Software
Zoho One
Zoho One is an integrated business software suite covering CRM, finance, marketing, HR, collaboration, operations, analytics, and low-code development.
$37 / month per employee, billed annually
J
Agile Project Management
Jira
Jira is Atlassian’s project and work management platform for planning, tracking, automating, and reporting work across technical and business teams.
$0 / month
H
Content Management System
HubSpot
HubSpot is a customer platform combining CRM, marketing, sales, service, content, data, revenue, and AI tools.
$0 / month