
BigTime
PaidAI-powered professional services automation to drive revenue, maximize utilization, and accelerate payments.
4.5 /5 on G2 · 1,923 ratings, Sep 2026
BigTime is a comprehensive professional services automation (PSA) platform designed for service-based organizations. It integrates critical business functions from project inception to financial close, helping firms streamline operations, improve profitability, and enhance client satisfaction. The platform leverages AI to automate tasks, provide insights, and optimize resource allocation. BigTime is built for professional services firms across various industries, including consulting, engineering, and IT services. It helps these organizations manage their entire project lifecycle, from initial scoping and pricing to resource management, time and expense tracking, invoicing, and complex revenue recognition. By centralizing these functions, BigTime aims to boost productivity, shorten sales cycles, and improve cash flow. The core benefit of BigTime is its ability to provide real-time visibility into project financials and resource utilization, enabling better decision-making and proactive risk management. It automates manual processes, reduces administrative overhead, and ensures compliance, allowing firms to focus on delivering value to their clients and growing their business.
- Pro: Boosts productivity by 52% through automated time tracking and resource planning.
- Pro: Shortens sales cycles by 88% with automated scoping and pricing.
- Pro: Reduces days sales outstanding by accelerating invoice generation and payments.
- Con: Requires integration with existing financial systems for full functionality, which may involve setup time.
- Con: The extensive feature set might have a learning curve for new users.
BigTime's Essentials tier at $20 per user/month offers a fair starting point for core PSA functionalities, especially with the inclusion of an AI Assistant.
Watch out
Potential DCAA compliance add-on cost







