Prospero

Prospero is online proposal software for creating, sending and tracking business proposals with built-in eSignatures.

Productivity Tools # proposals# esignature# sales documents# agencies# freelancers# quotes
Prospero Screenshot 1

Quick Facts

Pricing Model

Paid

Pricing Options

Monthly
$19 /mo
Yearly
$144 /yr

$12/mo billed yearly, save 37%

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Compensation may be received for transactions completed through affiliate partnerships.

No detailed review available yet.

Key Features

  • → Drag-and-drop proposal editor with 100+ templates
  • → Content library with reusable text snippets and images
  • → Built-in eSignature on desktop and mobile
  • → Proposal analytics: views, time spent and device
  • → Automated emails and reminders
  • → Generative AI assistant for text and images
  • → Interactive pricing module and PDF export
  • → Integrations with Stripe, QuickBooks, FreshBooks, Xero, Zapier, Make, Slack and Monday.com

Pros

  • Unlimited proposals on the single paid plan
  • eSignatures and tracking included without add-ons
  • 14-day free trial with no credit card

Cons

  • Priced per team member, so costs grow with team size
  • Reviewers ask for deeper design controls and richer analytics
  • Multi-user collaboration is lighter than in enterprise proposal suites

Technical Performance

Lighthouse Audit

Speed
95/100 A
Accessibility
54/100 D
Best Practices
100/100 A
SEO
85/100 B

Core Web Vitals

LCP 2.7s
FCP 1.5s
CLS 0.008
TBT 6ms
Speed Index 2.4s

Performance data measured via Google Lighthouse. Fast load times indicate a well-optimized product that won't slow down your workflow.

User Reviews

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Tags

proposalsesignaturesales documentsagenciesfreelancersquotes