Erro's Mission

Empowering Sales and Management Flexibility

Erro was founded on a simple realization: the best tools for managing custom sales processes weren’t really tools at all — they were spreadsheets. We built a platform that brings the flexibility and control of a spreadsheet into a powerful, intuitive system designed for sales and management teams.

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Demo: Creating a new item with live formula preview
Erro formula-powered sales

Struggling with Rigid, Clunky, or Expensive Software?

Our pilot customer, a home builder, spent countless hours trying to make existing software fit their business. They needed itemized costs, dynamic budgets, and real-time tracking — but everything on the market was too rigid, too clunky, or too expensive.

  • Limited Flexibility:Most tools force you into rigid templates that don’t match your process

  • Manual Workarounds:Teams rely on spreadsheets to fill gaps left by software

  • Lack of Real-Time Tracking:Difficulty seeing actual spend versus planned budgets

  • Complex Setup:Existing solutions require complicated onboarding and configuration

Erro formula-powered sales

Customizable Workflows

Erro adapts to your unique sales process, giving you total control. No complicated setup or rigid templates — just a smart, customizable system that fits the way you work.

  • Flexible Processes:Tailor workflows to match your business needs

  • Easy Customization:Change and adapt your process anytime

  • No-Code Setup:Get started quickly without technical barriers

  • Team Collaboration:Keep everyone aligned and informed

Erro formula-powered sales

Dynamic Budgets & Accurate Cost Tracking

Track itemized costs and dynamic budgets in real time as your projects evolve. Always know where your money’s going, and make decisions with confidence.

  • Real-Time Updates:Budgets adjust instantly as projects change

  • Detailed Cost Tracking:See actual spend versus planned budgets

  • Transparent Reporting:Share insights with stakeholders easily

  • Financial Control:Avoid surprises and stay on top of every dollar

Erro formula-powered sales

Fast, Intuitive Performance

Erro feels as easy as a spreadsheet — but is far more powerful. Enjoy a seamless experience that keeps your team moving quickly and confidently.

  • Instant Access:Get the information you need, fast

  • Simple Interface:No training required — just start working

  • Powerful Features:Advanced tools without complexity

  • Reliable Platform:Built for speed and stability

Ready to streamline your sales process?

Get started with Erro today and see how easy it is to build your own workflow.

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Everything your team needs to stay in sync.

From leads to invoices, Erro keeps your team aligned. Built-in CRM and project management tools help you track clients, assign tasks, and stay updated on every job.

Lead Generation
Lead Generation

Capture and organize new leads to grow your business pipeline. Effortlessly capture leads from multiple sources including web forms, phone calls, and referrals. Organize and prioritize leads to ensure your sales team focuses on the most promising opportunities. Integrate with marketing campaigns to maximize conversion rates and keep your pipeline full.

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Lead Management
Lead Management

Track, nurture, and convert leads with powerful management tools. Monitor every interaction with your leads, assign follow-ups, and automate reminders. Use custom tags and statuses to segment leads and tailor your approach. Collaborate with your team to ensure no opportunity slips through the cracks.

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Marketing Automation
Marketing Automation

Automate outreach and follow-ups to save time and boost conversions. Set up automated email campaigns, schedule follow-ups, and personalize communication at scale. Track engagement metrics to refine your messaging and improve results. Free up your team’s time while maintaining a consistent brand presence.

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Product Library
Product Library

Store and manage your products and services for quick access. Maintain a centralized catalog of all your products and services, complete with pricing, descriptions, and images. Quickly add items to estimates and invoices, ensuring accuracy and saving time. Easily update details as your offerings evolve.

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Sales Templates
Sales Templates

Create reusable templates for estimates, proposals, and more. Build professional templates for estimates, proposals, contracts, and other sales documents. Customize templates to match your branding and streamline your workflow. Reuse templates to ensure consistency and reduce manual entry.

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Estimate Creation
Estimate Creation

Build accurate estimates quickly and send them to clients with ease. Generate detailed estimates using your product library and pricing rules. Share estimates with clients via email or direct link, and track their status in real time. Make revisions easily and convert accepted estimates into projects or invoices.

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Invoices & Payments
Invoices & Payments

Generate invoices and accept payments directly from your dashboard. Create professional invoices in seconds and send them to clients with integrated payment options. Track payment status, send reminders, and reconcile transactions automatically. Simplify your billing process and improve cash flow.

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Change Orders
Change Orders

Easily manage and track change orders throughout your projects. Create, send, and approve change orders with clients, ensuring all modifications are documented and agreed upon. Update project scope, pricing, and timelines seamlessly, keeping everyone informed and projects on track.

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Ready to streamline your sales process?

Get started with Erro today and see how easy it is to build your own workflow.

No credit card required

Frequently Asked Questions