Best 8 Proposal Softwares in 2026 (Compared & Reviewed)
Compare 8 best proposal software platforms in 2026. Explore features, pricing, AI capabilities, CRM integrations, and the right fit for your team.
Last reviewed: July 2026. This comparison is based on vendor-published materials, verified G2 and Capterra reviews, and independent third-party analyses. Pricing and feature details change over time, so confirm current specifics directly with each vendor before purchasing.
TL;DR
The best proposal software depends on your team's workflow, proposal volume, and collaboration needs. Here's a quick overview of the top platforms in 2026:
- Inventive AI: Ideal for AI-powered proposal and RFP automation
- PandaDoc: Ideal for all-in-one proposal and document workflows
- Proposify: Ideal for proposal management and sales teams
- Qwilr: Ideal for interactive, web-based proposals
- Better Proposals: Ideal for freelancers, agencies, and small businesses
- DealHub: Ideal for CPQ-driven proposal automation
- Loopio: Ideal for proposal content management and RFP responses
- Responsive: Ideal for enterprise proposal and RFP teams
Proposal software helps businesses create, manage, send, and track proposals from a single platform. It replaces manual documents and disconnected workflows with templates, collaboration tools, automation, analytics, and AI to streamline proposal creation.
Without the right tools, teams often deal with repetitive drafting, inconsistent branding, scattered content, slow review cycles, and limited visibility into proposal engagement. Many modern platforms also support RFP responses, security questionnaires, and other strategic response workflows.
This guide compares the best proposal software in 2026, including Inventive AI, PandaDoc, Proposify, Qwilr, Better Proposals, DealHub, Loopio, and Responsive. We evaluate each platform's features, pricing, limitations, and ideal use cases to help you find the right fit.
Best Proposal Software Compared at a Glance
How We Evaluated Proposal Software
We evaluated each platform based on the features that matter most to modern sales and proposal teams, including ease of use, proposal creation workflows, template customization, AI capabilities, automation, collaboration, CRM integrations, analytics and tracking, RFP support, and enterprise scalability. The goal was to compare how well each tool supports the entire proposal process, from drafting and reviews to submission and ongoing management.
8 Best Proposal Software in 2026
Inventive AI (Ideal for AI-native proposal and RFP automation)
Inventive AI is an AI-powered proposal platform that helps sales, presales, and proposal teams create proposals, RFP responses, RFIs, and security questionnaires faster. Instead of relying on a static content library, it generates responses from connected knowledge sources, helping teams produce accurate, context-aware drafts while keeping subject matter experts in the review process.
Inventive AI best features
- Generate proposal content, RFP responses, RFIs, and security questionnaires using AI grounded in connected knowledge sources.
- Connect Google Drive, SharePoint, Confluence, Notion, Salesforce, and past proposals into a single searchable knowledge base.
- Detect outdated, duplicate, or conflicting content before it is used in proposals.
- Create customer-specific proposal drafts rather than relying on boilerplate responses.
- Research competitors and develop proposal win themes with built-in AI agents.
- Support Word documents, Excel questionnaires, PDFs, Google Sheets, and long-form proposal formats.
- Collaborate through built-in review workflows, approval assignments, comments, and role-based permissions.
Inventive limitations
- Reporting and analytics could offer deeper dashboards and more customizable insights
- Some users suggest mobile experience could be improved
Inventive pricing
- Pricing is based on the number of RFPs and security questionnaires your team handles, with unlimited users included and no per-seat licensing.
- A fixed platform fee covers setup, onboarding, and all features.
Inventive ratings and reviews
What are real users saying about Inventive?
A G2 user review says:
PandaDoc (Ideal for all-in-one proposal and document workflows)
PandaDoc is a document management and proposal platform that helps businesses create, send, track, sign, and manage proposals, quotes, contracts, and other business documents. It combines document automation, e-signatures, CPQ, payment collection, analytics, and CRM integrations to streamline the entire agreement process from creation to payment.
PandaDoc best features
- Create proposals, quotes, contracts, and forms with a drag-and-drop editor and reusable templates.
- Automate document creation using smart content, product catalogs, and workflow automation.
- Generate accurate quotes with built-in CPQ and pricing tables.
- Track document activity with real-time notifications, analytics, and engagement insights.
- Collaborate through shared workspaces, approval workflows, and Deal Rooms.
- Integrate with popular tools including Salesforce, HubSpot, Pipedrive, Monday.com, Stripe, QuickBooks, Slack, and Zapier.
- Protect documents with enterprise-grade security features, including SOC 2 Type II, HIPAA, GDPR, UETA, and ESIGN compliance, along with SSO and role-based access controls.
PandaDoc pricing
- Free: $0. Includes 60 documents per year, drag-and-drop editor, tracking, and e-signatures.
- Starter: $35/user/month. Includes unlimited document uploads, e-signatures, tracking, and support.
- Business: $65/user/month. Adds CRM integrations, custom branding, content library, Deal Rooms, approval workflows, and web forms.
- Enterprise: Custom pricing. Includes CPQ, workflow automation, smart content, SSO, API access, and advanced admin features.
*Pricing (monthly).
PandaDoc limitations
- Some advanced features are only available on higher-tier plans.
- Pricing can be expensive for small businesses as teams grow.
- Editing complex documents or templates can sometimes be difficult.
- Some users report limitations in document customization and workflow options.
- A few users have experienced issues with integrations or advanced automation after template changes.
PandaDoc ratings and reviews
What are real users saying about PandaDoc?
A G2 user says:
Proposify (Ideal for proposal management and sales teams)
Proposify is proposal management software that helps sales teams create, send, track, and sign professional proposals, quotes, contracts, and agreements. It combines customizable templates, CRM integrations, e-signatures, analytics, and workflow controls to standardize proposal creation, improve team collaboration, and speed up the sales cycle.
Proposify best features
- Create branded proposals, quotes, and contracts with a drag-and-drop editor and customizable templates.
- Automate proposal creation by pulling customer and pricing data directly from supported CRMs.
- Track buyer engagement with real-time notifications and detailed analytics on proposal views and interactions.
- Collaborate using reusable content libraries, approval workflows, and role-based permissions.
- Collect legally binding e-signatures to speed up deal approvals.
- Integrate with popular tools including Salesforce, HubSpot, Zoho, Pipedrive, Stripe, Gong, Zapier, and Intercom.
- Generate and refine proposal content using built-in AI writing tools.
Proposify pricing
- Basic: $29/user/month (monthly). Includes unlimited document sends, e-signatures, and document tracking.
- Team: $49/user/month (quarterly). Adds document analytics, integrations, automations, and custom fields.
- Business: Starts at $3,900/year (custom pricing). Includes API access, SSO, user roles, multiple workspaces, and premium onboarding.
*Pricing varies by billing cycle.
Proposify limitations
- Design customization can be limited for teams with advanced branding requirements.
- Some users find the document editor difficult to use for complex layouts and formatting.
- The platform may feel slow or laggy when editing large proposals.
- Certain advanced features, integrations, and API access are only available on higher-tier plans.
- Mobile editing is more limited than the desktop experience, according to some users.
Proposify ratings and reviews
What are real users saying about Proposify?
A G2 user says:
Qwilr (Ideal for interactive, web-based proposals)
Qwilr is proposal software that helps sales teams create interactive, web-based proposals, quotes, contracts, and digital sales rooms. Instead of sending static PDFs, it lets teams deliver branded proposal pages with embedded videos, interactive pricing, and buyer engagement tracking to create a more engaging sales experience.
Qwilr best features
- Create interactive, web-based proposals, quotes, and contracts using drag-and-drop templates.
- Personalize proposals with CRM data and automatically fill customer details.
- Embed videos, ROI calculators, calendar booking, and interactive pricing tables to improve buyer engagement.
- Track buyer activity with real-time notifications, page analytics, and document engagement insights.
- Maintain consistent branding with reusable content, custom fonts, and brand colors.
- Generate quotes and collect e-signatures within the proposal workflow.
- Integrate with popular CRM and sales tools to streamline proposal creation and management.
Qwilr limitations
- Design customization can feel limited for teams that want full control over layouts and formatting.
- Some users report that CRM integrations, especially with Salesforce and HubSpot, could work more smoothly.
- Certain advanced features are only available on higher-tier plans.
- Editing complex proposals or arranging content can sometimes be difficult.
- Some users would like more payment options and integration capabilities.
Qwilr pricing
- Starter: Starts at $49/user/month (billed annually). Includes e-signatures, analytics, QwilrPay, basic CRM integrations, and API access (usage fees apply).
- Growth: Starts at $55/user/month (minimum 5 users, annual billing). Adds automations, custom branding, enhanced reporting, and a dedicated Customer Success Manager.
- Scale: Starts at $75/user/month (minimum 10 users, annual billing). Adds Salesforce integration, AI Prefill, Smart Proposal Engine, conditional content, premium design services, and advanced permissions.
*Pricing (annual billing).
Qwilr ratings and reviews
What are real users saying about Qwilr?
A G2 user says:
Better Proposals (Ideal for freelancers, agencies, and small businesses)
Better Proposals is proposal software designed to help businesses create, send, track, sign, and manage proposals from a single platform. Instead of relying on Word documents, PDFs, and email attachments, it delivers proposals as interactive web pages that are optimized for desktop and mobile devices.
Better Proposals best features
- Create professional proposals using customizable templates, brand assets, and a collaborative editor that automatically maintains formatting.
- Deliver proposals as interactive web pages instead of PDF attachments for a more engaging buyer experience.
- Track proposal engagement with real-time notifications and detailed analytics showing when recipients open proposals and which sections they view.
- Collect legally binding e-signatures and online payments without requiring separate tools.
- Automate follow-ups with timely reminders based on recipient activity to help sales teams stay engaged.
- Onboard new customers through customizable post-signature workflows that gather information, schedule next steps, and streamline handoffs.
- Connect with popular CRM, payment, communication, and project management platforms, including Salesforce, HubSpot, Stripe, PayPal, Slack, Trello, Asana, and Zapier.
Better Proposals limitations
- Web-based proposals don't always translate well to downloadable or printable PDFs, according to some users.
- Some reviewers report that initial setup and customization can take time, particularly when configuring templates, branding, and payment workflows.
- Certain automation and integration capabilities, such as advanced CRM integrations, API access, and team management features, are limited to higher-tier plans.
- A few users would like more flexibility in email templates, post-signature workflows, and API/Zapier triggers for automation.
- Some users have reported occasional interface glitches or formatting issues.
Better Proposals pricing
- Starter: $19/user/month. Includes legally binding e-signatures, interactive pricing tables, payment integrations, a content library, notifications, and analytics.
- Premium: $29/user/month. Adds custom domains, CRM integrations, automatic proposal expiry dates, API and Zapier access, and custom onboarding flows.
- Enterprise: $49/user/month. Includes everything in Premium, plus content locking, simultaneous editing, inline commenting, manager approvals, and advanced user permissions.
- Optional add-on: Nudge follow-up automation is available for $10/user/month.
- Custom template design: Starts at $1,495 for professionally designed proposal templates.
*Pricing (monthly).
Better Proposals ratings and reviews
What are real users saying about Better Proposals?
A G2 user says:
DealHub (Ideal for CPQ-driven proposal automation)
DealHub is a quote-to-revenue platform that combines CPQ (Configure, Price, Quote), proposal generation, contract management, subscription billing, and buyer collaboration in a single workflow. It is designed for B2B organizations with complex sales processes that need to automate pricing, approvals, quoting, and contract execution while maintaining governance across revenue operations.
DealHub best features
- Configure complex products, pricing, bundles, and discounts with a flexible CPQ engine.
- Generate accurate quotes and proposals using guided selling and dynamic pricing rules.
- Automate approval workflows to accelerate deal reviews and reduce manual bottlenecks.
- Centralize buyer collaboration through DealRoom, providing a shared workspace for proposals, documents, and communication.
- Integrate with CRM, ERP, and business applications, including Salesforce, HubSpot, Microsoft Dynamics 365, NetSuite, Slack, Gong, and DocuSign.
- Manage contracts, subscriptions, and recurring billing within the same quote-to-revenue workflow.
- Track deal progress and revenue performance with real-time dashboards and revenue intelligence.
DealHub limitations
- May be too complex for small businesses with simple quoting or proposal needs.
- Setting up advanced workflows and pricing rules can take time and may require training.
- Some users would like more customization and self-service options.
- Managing large proposals and multiple integrations can feel difficult for new users.
- Some users report occasional slow loading times and minor interface glitches.
DealHub pricing
- Custom pricing: DealHub does not publicly disclose its pricing.
- Pricing is available upon request and varies based on the products selected, deployment requirements, and organization size.
DealHub ratings and reviews
What are real users saying about DealHub?
A G2 user says:
Loopio (Ideal for proposal content management and RFP responses)
Loopio is a response management platform designed for teams that want to centralize and standardize their RFP process. It supports RFPs, security questionnaires, and due diligence requests, with a focus on content management, collaboration, and approval workflows.
Loopio best features
- Centralize approved proposal content in a searchable library with folders, tags, categories, and review workflows.
- Recommend relevant responses using Magic AI and previously approved content.
- Assign questions and proposal sections to subject matter experts with built-in deadlines and progress tracking.
- Automate proposal intake by extracting questions from Word, Excel, and PDF documents into structured projects.
- Respond directly to web-based procurement portals with browser-based automation.
- Integrate with Salesforce, Microsoft Teams, Slack, SharePoint, Google Drive, and other business tools.
- Track content health with analytics, freshness reminders, and version control.
Loopio Limitations
- AI recommends existing answers from the content library instead of generating context-aware responses.
- Maintaining an accurate content library requires regular review and dedicated ownership.
- Per-user pricing can become expensive for organizations with many occasional contributors.
- The platform can take time to configure and adopt for new teams.
- Some users would like more flexibility in reporting and document customization.
Loopio Pricing
- Loopio uses a tier-based subscription model with pricing based on users, features, and deployment scope and does not publish public list pricing
- According to Vendr’s transaction data, typical annual contracts range from $15,000 to $150,000+
- Mid-market deployments (10–25 users) typically fall in the $30,000–$60,000 annual range
Loopio Ratings and reviews
What are real users saying about Loopio?
A G2 user review says:
Responsive (Ideal for enterprise proposal and RFP teams)
Responsive, formerly RFPIO, positions itself as an AI-first strategic response management platform built for RFPs, InfoSec questionnaires, government bids, DDQs, and sales proposals at enterprise scale.
Responsive best features
- Generate AI-assisted drafts for proposals, RFPs, RFIs, security questionnaires, and DDQs with source citations.
- Manage a governed answer library with version control, ownership, and audit trails.
- Automate proposal and questionnaire responses using approved content and AI-powered suggestions.
- Collaborate across proposal teams with project workspaces, reviewer assignments, and role-based access.
- Integrate with Salesforce, HubSpot, Microsoft 365, Slack, Google Workspace, and other business systems.
- Support multilingual proposal workflows with built-in translation and linked content versions.
- Centralize compliance documentation through Trust Center to streamline security and vendor questionnaires.
Responsive limitations
- AI is built on a traditional Q&A library rather than a live knowledge model.
- Setting up and maintaining the knowledge library can require significant effort.
- The platform can feel complex for smaller teams with simple proposal workflows.
- Users report that AI may generate content outside approved sources, requiring additional review in regulated industries.
- Responses primarily rely on shared content libraries instead of tailoring answers to each buyer or opportunity.
- Advanced capabilities are available only on higher-tier plans.
Responsive pricing
- Starts at $5,000/year for 5 users (Lite plan), with higher tiers for growing and enterprise teams.
- Mid and enterprise plans are custom-priced based on users, features, and deployment needs.
- Overall pricing is quote-based with per-user licensing and add-ons, so costs vary by scale.
Responsive ratings and reviews
What are real users saying about Responsive?
A G2 user review says:
Compare more options: Responsive Alternatives
How to Choose the Right Proposal Software
Why Choose Inventive AI for Proposal Automation?
Proposal software should do more than speed up drafting. It should help teams create accurate, consistent, and personalized responses while reducing the manual effort involved in proposal creation. Inventive AI is designed for organizations that manage complex proposals, RFPs, RFIs, and security questionnaires at scale.
With Inventive AI, you can:
- Improve proposal quality: AI-generated responses are grounded in approved knowledge sources to help teams create accurate, buyer-specific proposals.
- Generate first drafts up to 10× faster: Create structured proposal drafts in minutes instead of starting from a blank page.
- Maintain up to 95% response accuracy: Responses are generated from connected enterprise knowledge rather than unsupported AI outputs, reducing the risk of hallucinations.
- Reduce manual editing: Conflict detection and content validation help teams identify outdated or inconsistent information before proposals are submitted.
- Respond to more opportunities: AI-powered drafting, centralized knowledge, and automated workflows can reduce overall proposal response time by up to 90%.
- Centralize proposal knowledge: Connect Google Drive, SharePoint, Confluence, Notion, Salesforce, and past proposals into a single searchable knowledge hub.
- Personalize every response: Generate proposal content tailored to each opportunity rather than relying solely on boilerplate.
- Support enterprise collaboration: Built-in review workflows, comments, approval assignments, and role-based permissions help proposal teams work together efficiently.
If your organization handles a high volume of proposals, RFPs, RFIs, or security questionnaires, Inventive AI offers an AI-native approach that combines proposal generation, knowledge management, and collaboration in a single platform.
Rather than simply accelerating proposal creation, it helps teams improve response quality while reducing the time and effort required to deliver winning proposals.
Frequently Asked Questions
Can proposal software handle RFPs and security questionnaires?
Some platforms support both proposal creation and strategic response management. Tools like Inventive AI, Responsive, and Loopio are designed for RFPs, RFIs, DDQs, and security questionnaires, as well as sales proposals.
Can proposal software collect electronic signatures?
Many proposal platforms include built-in e-signatures or integrate with providers such as DocuSign. PandaDoc, Proposify, Better Proposals, and Qwilr all support electronic signatures.
Is proposal software suitable for enterprise teams?
Yes. Enterprise-focused platforms typically include role-based permissions, approval workflows, audit trails, advanced security, and integrations with CRM and business systems. Examples include Inventive AI, Responsive, DealHub, and Loopio.
Can AI generate complete proposals?
AI can generate first drafts, personalize responses, and recommend approved content, but most organizations still review proposals before submission to ensure accuracy, compliance, and consistency.
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Somya Nahar
Somya Nahar is a Senior Content Writer with 5+ years across tech, SaaS, and finance. She writes about AI and RFPs for the people doing the work, the proposal managers, sales teams, and writers who deal with tight deadlines and long questionnaires, and want practical ways to make that easier.
Dhiren Bhatia
Dhiren Bhatia has spent over 20 years in enterprise tech solving one problem: RFPs take too long and cost too much. As CEO of Viewics, a healthcare analytics company he founded and sold to Roche, he led teams through countless RFP cycles and saw firsthand how much time manual work wasted. That experience led him to start Inventive AI, where he's now Co-founder and CEO, building AI that helps RFP teams cut response time by up to 90% and win more deals.