Quick Overview
- 1#1: Bonsai - Streamlines retainer contracts, automated invoicing, payments, and client management for freelancers and small agencies.
- 2#2: Accelo - Automates comprehensive retainer tracking, billing, renewals, and profitability reporting for professional services firms.
- 3#3: BigTime - Delivers advanced time tracking, retainer budgeting, forecasting, and invoicing for agencies and consultancies.
- 4#4: HoneyBook - Manages retainer workflows, scheduling, contracts, and payments tailored for creative professionals and event planners.
- 5#5: Dubsado - Automates retainer proposals, client portals, invoicing, and recurring billing for service-based businesses.
- 6#6: Plutio - Provides all-in-one retainer management with proposals, tasks, time tracking, and automated invoicing.
- 7#7: FunctionFox - Supports agency retainer planning, resource scheduling, budgeting, and job costing.
- 8#8: Avaza - Integrates retainer invoicing, project management, timesheets, and expenses for teams.
- 9#9: Scoro - Offers end-to-end retainer forecasting, billing, CRM, and profitability tools for growing businesses.
- 10#10: FreshBooks - Simplifies recurring retainer invoicing, expense tracking, and automated payments for small businesses.
We ranked these tools based on critical factors including feature strength (automation, tracking, and profitability insights), user experience (intuitive design and ease of use), and overall value (pricing and ROI), ensuring a balanced selection for freelancers, agencies, and growing businesses.
Comparison Table
This comparison table examines top retainer management software tools, including Bonsai, Accelo, BigTime, HoneyBook, Dubsado, and more, to simplify client retainer management. Readers will gain insights into key features, pricing models, and practical use cases to find the optimal fit for their business.
| # | Tool | Category | Overall | Features | Ease of Use | Value |
|---|---|---|---|---|---|---|
| 1 | Bonsai Streamlines retainer contracts, automated invoicing, payments, and client management for freelancers and small agencies. | specialized | 9.4/10 | 9.5/10 | 9.2/10 | 9.0/10 |
| 2 | Accelo Automates comprehensive retainer tracking, billing, renewals, and profitability reporting for professional services firms. | enterprise | 8.8/10 | 9.2/10 | 8.1/10 | 8.5/10 |
| 3 | BigTime Delivers advanced time tracking, retainer budgeting, forecasting, and invoicing for agencies and consultancies. | enterprise | 8.7/10 | 9.1/10 | 8.0/10 | 8.4/10 |
| 4 | HoneyBook Manages retainer workflows, scheduling, contracts, and payments tailored for creative professionals and event planners. | specialized | 7.9/10 | 8.2/10 | 8.5/10 | 7.4/10 |
| 5 | Dubsado Automates retainer proposals, client portals, invoicing, and recurring billing for service-based businesses. | specialized | 7.6/10 | 7.4/10 | 7.1/10 | 8.0/10 |
| 6 | Plutio Provides all-in-one retainer management with proposals, tasks, time tracking, and automated invoicing. | other | 8.1/10 | 8.0/10 | 8.7/10 | 8.3/10 |
| 7 | FunctionFox Supports agency retainer planning, resource scheduling, budgeting, and job costing. | specialized | 7.8/10 | 8.4/10 | 7.3/10 | 7.6/10 |
| 8 | Avaza Integrates retainer invoicing, project management, timesheets, and expenses for teams. | other | 8.3/10 | 8.5/10 | 8.1/10 | 8.7/10 |
| 9 | Scoro Offers end-to-end retainer forecasting, billing, CRM, and profitability tools for growing businesses. | enterprise | 7.6/10 | 8.2/10 | 6.8/10 | 7.1/10 |
| 10 | FreshBooks Simplifies recurring retainer invoicing, expense tracking, and automated payments for small businesses. | other | 7.2/10 | 6.8/10 | 9.1/10 | 7.4/10 |
Streamlines retainer contracts, automated invoicing, payments, and client management for freelancers and small agencies.
Automates comprehensive retainer tracking, billing, renewals, and profitability reporting for professional services firms.
Delivers advanced time tracking, retainer budgeting, forecasting, and invoicing for agencies and consultancies.
Manages retainer workflows, scheduling, contracts, and payments tailored for creative professionals and event planners.
Automates retainer proposals, client portals, invoicing, and recurring billing for service-based businesses.
Provides all-in-one retainer management with proposals, tasks, time tracking, and automated invoicing.
Supports agency retainer planning, resource scheduling, budgeting, and job costing.
Integrates retainer invoicing, project management, timesheets, and expenses for teams.
Offers end-to-end retainer forecasting, billing, CRM, and profitability tools for growing businesses.
Simplifies recurring retainer invoicing, expense tracking, and automated payments for small businesses.
Bonsai
specializedStreamlines retainer contracts, automated invoicing, payments, and client management for freelancers and small agencies.
Seamless retainer workflow automation that converts proposals into trackable contracts with auto-recurring invoices and utilization dashboards
Bonsai is a comprehensive all-in-one platform tailored for freelancers and agencies to manage retainers through customizable legal contracts, automated recurring invoicing, and integrated time tracking. It streamlines retainer workflows by linking proposals directly to contracts, enabling milestone-based billing and real-time utilization reporting. With features like client portals and payment reminders, Bonsai ensures predictable revenue and efficient client management.
Pros
- Robust retainer-specific tools including automated recurring invoices and milestone tracking
- Legally-vetted contract templates with e-signing for quick retainer setup
- Integrated time tracking and profitability reports tied to retainers
Cons
- Advanced automations may require initial setup time
- Higher-tier plans needed for unlimited clients and advanced reporting
- Less ideal for non-creative industries without customization
Best For
Freelancers and small agencies handling multiple retainer clients who need integrated contracts, billing, and project tracking.
Pricing
Pay As You Go from $17/month; Essentials $32/user/month; Professional $52/user/month; annual billing offers 20-33% discounts.
Accelo
enterpriseAutomates comprehensive retainer tracking, billing, renewals, and profitability reporting for professional services firms.
Retainer Pools for dynamic tracking of hourly or dollar-based retainers with automated billing and over/under alerts
Accelo is a comprehensive professional services automation (PSA) platform designed for agencies and consultancies, offering robust retainer management alongside CRM, project management, and billing tools. It enables users to create retainer contracts, track usage against hourly or dollar-based pools in real-time, and automate invoicing for overages or renewals. The software provides visibility into retainer utilization through dashboards, helping teams maximize revenue and client satisfaction.
Pros
- Powerful retainer tracking with automatic deductions from time or dollar pools
- Seamless integration of retainers with projects, time tracking, and invoicing
- Real-time dashboards for monitoring utilization and profitability
Cons
- Steeper learning curve due to extensive feature set
- Pricing can add up for larger teams or advanced modules
- Some customization options feel limited compared to niche tools
Best For
Mid-sized agencies and professional service firms handling multiple retainer clients who need an all-in-one PSA solution.
Pricing
Starts at $39/user/month (billed annually) for basic CRM; PSA with full retainer features from $59-$99/user/month.
BigTime
enterpriseDelivers advanced time tracking, retainer budgeting, forecasting, and invoicing for agencies and consultancies.
Retainer forecasting with predictive burn rates and automated client top-up requests
BigTime is a professional services automation (PSA) platform designed for agencies and consulting firms, with robust retainer management capabilities including setup, tracking, and automated billing. It enables real-time monitoring of retainer balances, usage against hours or expenses, and generates alerts for renewals or top-ups. Integrated with time tracking, project management, and invoicing, it provides comprehensive visibility into retainer profitability and performance.
Pros
- Powerful retainer tracking with real-time balances and burn rate analytics
- Automated invoicing and top-up notifications for seamless management
- Strong integrations with QuickBooks, Xero, and CRM tools like Salesforce
Cons
- Steeper learning curve for non-PSA users due to extensive features
- Pricing scales quickly for larger teams with premium add-ons
- Reporting customization can feel limited without advanced setup
Best For
Mid-sized professional services firms like consulting agencies or law practices handling multiple retainer-based clients.
Pricing
Quote-based pricing starting at ~$20/user/month for Essentials, up to $50+/user/month for Elite tiers, billed annually.
HoneyBook
specializedManages retainer workflows, scheduling, contracts, and payments tailored for creative professionals and event planners.
Automated end-to-end clientflows that link retainer contracts directly to recurring payments and reminders
HoneyBook is an all-in-one client management platform tailored for creative professionals and service providers, handling everything from inquiries and contracts to payments and scheduling. For retainer management, it excels in creating customizable retainer agreements, automating recurring invoices, and tracking payments through a unified client portal. While versatile for project-based work, its retainer tools streamline ongoing client relationships with reminders and communication automation.
Pros
- Seamless automation for recurring retainer invoices and payment reminders
- Integrated client portal for easy access to contracts and payments
- Customizable templates for retainer agreements and workflows
Cons
- Not specialized exclusively for retainer tracking or advanced time logging
- Higher pricing may not suit retainer-only users
- Reporting lacks deep analytics for retainer performance
Best For
Creative freelancers and small agencies managing retainers alongside project-based client work.
Pricing
Starts at $19/month (billed annually) for Starter, $39/month for Essentials, $79/month for Premium.
Dubsado
specializedAutomates retainer proposals, client portals, invoicing, and recurring billing for service-based businesses.
Highly customizable automated workflows that streamline retainer onboarding, invoicing, and project management in one system
Dubsado is an all-in-one client management platform designed for small creative businesses, offering tools for retainer management through customizable contracts, recurring invoicing, and automated workflows. It enables users to set up retainer agreements, track projects via client portals, and handle ongoing billing with Stripe integration. While not exclusively focused on retainers, it integrates these features into a comprehensive CRM suite for managing client lifecycles from lead to delivery.
Pros
- Versatile all-in-one platform with strong automation for retainer workflows
- Customizable contracts and proposals tailored for retainer agreements
- Recurring invoicing and client portals for easy balance tracking and payments
Cons
- Lacks advanced retainer-specific tracking like automatic time logging against balances
- Steep learning curve due to extensive customization options
- Dated interface compared to modern SaaS tools
Best For
Creative service providers such as photographers, designers, and agencies managing a mix of retainer clients and one-off projects.
Pricing
Starts at $35/month (Premier plan, billed annually at $420/year) or $45/month; 7-day free trial, no free plan.
Plutio
otherProvides all-in-one retainer management with proposals, tasks, time tracking, and automated invoicing.
Unified workflow from proposals to retainer tracking and invoicing in a single dashboard
Plutio is an all-in-one business management platform designed for freelancers and agencies, offering robust retainer management through automated recurring invoicing, time tracking, and usage monitoring. Users can create retainer proposals, track billable hours against retainers, and provide clients with self-service portals to view progress and invoices. It integrates these features seamlessly with CRM, project management, and financial tools for comprehensive client retainers oversight.
Pros
- Integrated time tracking and automated retainer invoicing streamline billing cycles
- Client portals enhance transparency and reduce support queries
- Versatile proposal builder converts easily into retainer agreements
Cons
- Lacks deep specialized retainer analytics compared to dedicated tools
- Full advanced features require higher-tier plans
- Occasional interface clutter from broad feature set
Best For
Small agencies and freelancers handling multiple retainers alongside general project and client management.
Pricing
Starts at $19/user/month (Starter, annual billing) up to $99/month (Business plan); 14-day free trial, no free plan.
FunctionFox
specializedSupports agency retainer planning, resource scheduling, budgeting, and job costing.
Retainer allowance scheduling that visually tracks monthly hour limits and automatically generates drawdown invoices
FunctionFox is a project management and time-tracking software tailored for creative agencies and professional services firms, offering tools for scheduling, invoicing, and resource allocation. It supports retainer management by allowing users to set monthly retainer allowances, track billable hours against them, and automate invoicing based on usage. The platform includes Gantt charts, client portals, and reporting to monitor retainer performance and profitability.
Pros
- Robust retainer tracking with allowance limits and overage alerts
- Integrated time tracking and invoicing streamlined for retainer billing
- Customizable reports and client portals for transparency
Cons
- Dated interface that feels less modern than competitors
- Limited integrations with popular accounting or CRM tools
- Mobile app lacks full desktop functionality
Best For
Creative agencies and consultancies managing multiple ongoing retainer clients with a focus on time-based billing.
Pricing
Starts at $5 per user per month (billed annually); scales with team size, with a 14-day free trial available.
Avaza
otherIntegrates retainer invoicing, project management, timesheets, and expenses for teams.
Retainer-specific time tracking with automated recurring invoices and burn-down charts
Avaza is an all-in-one business management platform that combines project management, time tracking, invoicing, and resource scheduling, making it suitable for retainer management through recurring invoices and budget tracking. It enables teams to log time against retainer agreements, monitor usage with burn-down charts, and automate billing to ensure consistent revenue streams. The software's unified interface helps agencies maintain oversight of multiple client retainers without switching tools.
Pros
- Integrated time tracking and invoicing streamline retainer billing
- Retainer budget tracking with visual progress indicators
- Strong reporting for profitability and usage analysis
Cons
- Interface feels somewhat dated compared to modern competitors
- Advanced automation requires custom setups or integrations
- Support can be slower for non-enterprise users
Best For
Small to mid-sized agencies and consultancies handling multiple client retainers alongside project work.
Pricing
Free for solo users; Pro plan at $11.95/user/month (annual billing); Enterprise custom pricing with add-ons.
Scoro
enterpriseOffers end-to-end retainer forecasting, billing, CRM, and profitability tools for growing businesses.
Integrated profitability dashboard that tracks real-time retainer margins across time, costs, and revenue
Scoro is an all-in-one business management platform that combines project management, CRM, time tracking, billing, and reporting tailored for service-based businesses. For retainer management, it supports ongoing client agreements through fixed-fee projects, recurring invoicing, and resource allocation to track utilization against retainers. It provides visibility into profitability, workload forecasting, and automated billing to streamline retainer workflows.
Pros
- Comprehensive integration of CRM, projects, and billing for retainer oversight
- Advanced reporting and profitability tracking for retainer performance
- Recurring invoicing and resource planning tools to manage capacity effectively
Cons
- Steep learning curve due to extensive features
- Higher pricing may not suit small teams or simple retainer needs
- Customization requires time and potentially support
Best For
Mid-sized agencies and consultancies handling multiple retainers who need an integrated PSA platform for operations and finances.
Pricing
Starts at €26/user/month (Essential plan, billed annually); higher tiers like Standard (€37) and Pro (€63) unlock advanced retainer features; custom enterprise pricing available.
FreshBooks
otherSimplifies recurring retainer invoicing, expense tracking, and automated payments for small businesses.
Automated recurring retainers with built-in time tracking and late payment reminders
FreshBooks is a user-friendly cloud-based accounting platform designed primarily for small businesses and freelancers, offering robust invoicing, time tracking, and expense management tools that can support retainer-based billing through recurring invoices and project tracking. It enables users to set up automated monthly or periodic retainer invoices, log billable hours against clients or projects, and monitor payments in real-time. While effective for basic retainer management, it lacks specialized features like hour rollover or retainer bucket tracking found in dedicated tools.
Pros
- Seamless recurring invoice automation for consistent retainer billing
- Integrated time tracking and project management for monitoring retainer usage
- Intuitive interface with mobile app support for on-the-go management
Cons
- No advanced retainer-specific tools like hour caps, rollover, or usage dashboards
- Limited customization for complex retainer agreements
- Higher costs for teams or advanced features beyond basic retainers
Best For
Freelancers and small service-based businesses needing simple retainer invoicing integrated with everyday accounting tasks.
Pricing
Starts at $19/month (Lite plan, 5 clients) up to $60/month (Premium, unlimited clients); team members and advanced features add extra costs.
Conclusion
The reviewed tools demonstrate the breadth of solutions available for effective retainer management, with each addressing distinct needs. Bonsai emerges as the top choice, excelling in streamlining contracts, invoicing, and client interactions for freelancers and small agencies. Accelo and BigTime follow closely, offering robust features for professional services firms and agencies respectively, ensuring there’s a strong option for nearly every use case. Ultimately, the best tool depends on your specific workflow, but these leaders set the standard for efficiency.
Ready to transform your retainer management? Start with Bonsai to simplify contracts, automate invoicing, and focus on what matters—growing your business.
Tools Reviewed
All tools were independently evaluated for this comparison