Prospero review

Prospero is the budget pick for people who send many proposals but do not need enterprise controls. The pricing page lists $19 a month on monthly billing and a starting price of $12 a month on annual billing, and the plan includes unlimited proposals, more than 100 templates, a content library, variables, inline forms and version history. The interactive pricing module, expiry dates and PDF export cover the basics of a quote. Tracking shows link opens, view duration and acceptance rate, and automatic reminders chase prospects who go quiet. E-signature works on desktop and mobile, records timestamp, IP and device information, and lists two signers. A generative AI assistant can change tone and length or create images. Integrations focus on payments and accounting, with Stripe, QuickBooks, FreshBooks and Xero, plus Zapier, Make, Slack and Monday.com, rather than CRMs. Support runs on weekdays during European business hours. For a freelancer or small studio, it delivers tracking and signatures at the lowest price here.

Who it is for

Freelancers and small agencies that want unlimited proposals with tracking at the lowest price on this list.

Price

From $12 per month billed annually, $19 billed monthly.

Start from $12 a month
Quoted from the vendor pricing page on November 5, 2026.

Key features

• Unlimited proposals with more than 100 templates
• Desktop and mobile e-signature with timestamp, IP and device details
• Analytics on link opens, view duration and acceptance rate
• Generative AI assistant for text and images
• Stripe, QuickBooks, FreshBooks, Xero, Zapier and Make integrations

Strengths and weaknesses

• Strength: The lowest entry price on this list at $12 a month billed annually
• Strength: Unlimited proposals and automatic reminders are included
• Strength: A 14-day trial with no credit card required
• Weakness: E-signature lists two signers per proposal
• Weakness: Fewer CRM integrations than PandaDoc or Qwilr
• Weakness: Support hours are Monday to Friday, 9:00 to 5:00 GMT+2

Key facts

• Free plan: No, 14-day free trial
• Starting price: $12 a month billed annually, $19 monthly
• Templates: 100+

Where it ranks

Prospero is No. 5 in our Best Proposal Software verdict.