Best AI Proposal Generator Tools Software - Page 5

How Many AI Proposal Generator Tools Software Products Does G2 Track?

Total Products under this Category: 86

Category Stats (Oct 2026)

  • Average Rating: 4.69/5 (↓0.01 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Anchor (+0.24%) - Among all products in this category, Anchor recorded the largest rating increase compared to last month

Last updated: October 07, 2026

How Does G2 Rank AI Proposal Generator Tools Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 9,600+ Authentic Reviews
  • 86+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for AI Proposal Generator Tools Software

G2 Grid® for AI Proposal Generator Tools Software plotting products by satisfaction and market presence

Highlighted products: Responsive, formerly RFPIO, Loopio, PandaDoc, AutogenAI, Iris, Inventive.AI, Upland Qvidian, and Steerlab.

Underlying data: [Grid® JSON](https://www.g2.com/categories/ai-proposal-generator-tools/grids.json?focus%5B%5D=responsive-formerly-rfpio&focus%5B%5D=loopio&focus%5B%5D=pandadoc&focus%5B%5D=autogenai&focus%5B%5D=heyiris-ai-iris&focus%5B%5D=inventive-ai&focus%5B%5D=upland-qvidian&focus%5B%5D=steerlab)

Lucius AI

Lucius AI is compliance-first tender intelligence for teams that cannot afford to miss a requirement. Upload a tender pack and Lucius extracts every requirement into a page-cited compliance matrix, checks eligibility against your certifications, flags contradictions and killer clauses, and gives a bid or no-bid verdict you can interrogate. It monitors public tenders across the UK, the EU in all 24 official languages, the US, Australia, New Zealand, Canada and Ireland, and drafts proposals grounded in your own bid library. Built for SMEs, consultancies and bid teams selling to government. Free plan available, and you can analyze one tender free without signup at ailucius.com.

Who Is the Company Behind Lucius AI?

  • Seller: Lucius AI
  • Year Founded: 2025
  • HQ Location: Newark, Delaware, United States
  • Twitter: @LuciusLabs
  • LinkedIn® Page: www.linkedin.com
    4 employees on LinkedIn®

Narwin.ai

Narwin.ai is an AI-powered RFP intelligence platform built for architecture, engineering, construction, and IT consulting firms pursuing government contracts in Canada and the United States. Most firms lose government bids before they write a single word — not because their proposals are weak, but because they find opportunities too late, commit resources to unwinnable bids, or miss risk clauses buried deep in complex tender documents. Narwin solves all three problems. The platform works as an intelligence layer on top of the government portals your firm already knows — CanadaBuys, SAM.gov, BCBid, MERX, and 50+ additional municipal and federal sources. Instead of keyword search returning thousands of irrelevant results, Narwin scores every live opportunity against your firm's specific profile: your services, certifications, past project types, geographic focus, and target sectors. A ranked, matched list of the best-fit opportunities is delivered to your inbox every morning. When a bid looks promising, Narwin generates a full Go/No-Go report in under 10 minutes — covering compliance scoring, risk flag analysis, buyer intelligence, and win probability. This replaces a process that typically takes firms 11 to 16 hours per bid, before a single word of the proposal is written.

Who Is the Company Behind Narwin.ai?

AI can help you find the answers. G2 helps you trust them.

Connect G2 to Claude or ChatGPT for answers grounded in G2's trusted reviews, comparisons, and pricing from real user insights.

How it works

NUWANA RFP Response Assistant

NUWANA RFP Response Assitant, draft RFP responses with your branding voice using internal and public documentation about your company and products. Then your team can quickly review and approve these answers.

Who Is the Company Behind NUWANA RFP Response Assistant?

  • Seller: NUWANA
  • Year Founded: 2025
  • HQ Location: Melbourne, AU
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Orbit Diligence

Orbit Diligence automates your DDQ and RFI processes for a wide range of use cases, accessing a library of off-the-shelf questionnaires and risk frameworks, freeing up valuable resources.

Who Is the Company Behind Orbit Diligence?

Plansight

Plansight is a modern benefits technology company headquartered in Pleasant Grove Utah, focused on transforming how brokers and carriers manage RFPs and renewals. Founded by industry veterans who saw firsthand the inefficiencies and frustrations in the benefits process, Plansight was built to simplify the complex and eliminate the manual. Our platform streamlines the entire RFP lifecycle, from issuing to quoting to finalizing, by centralizing communication, organizing data, and leveraging AI to eliminate redundant work. Key features include side-by-side quote comparison, carrier collaboration, version control, and automated data entry and validation. By replacing outdated spreadsheets and disconnected workflows, Plansight empowers users to save time, reduce errors, and focus on what matters most: delivering better outcomes for clients. Whether you're a broker managing multiple clients or a carrier responding to proposals, Plansight helps teams move faster, smarter, and with more confidence.

Who Is the Company Behind Plansight?

  • Seller: Plansight
  • Year Founded: 2017
  • HQ Location: Pleasant Grove, US
  • LinkedIn® Page: www.linkedin.com
    27 employees on LinkedIn®

Platformed

Platformed Equips Your Auditors With AI Superpowers Platformed's AI auditor automates IT and financial audits end-to-end. From data collection to control assurance, and risk assessment to report generation, Platformed’s AI auditors handle it all. Eliminate manual tasks, and exceed regulator and customer requirements while increasing profit margin. Platformed brings intelligent automation to financial audits — streamlining risk assessment and control testing across IT and business processes. - Full-spectrum control assurance – Automate testing of design, implementation, and effectiveness for GITCs and key finance controls - AI–driven risk assessment – Identify and prioritize risks of material misstatement using system data, control metadata, and observed anomalies - Proven, auditable AI you can trust – Every conclusion links to evidence, with override workflows and full traceability

Who Is the Company Behind Platformed?

ProcureSpark

ProcureSpark's Intelligent Sales Response Platform supports sales teams when responding to RFP, RFI, questionnaires, due diligence requests, and more. Our generative AI platform helps teams win more business by responding to more proposals with higher quality and lower effort every time. We achieve this by combining state-of-the-art large language models, knowledge management, and team collaboration, with an emphasis on user-friendly design. Leading teams use ProcureSpark to streamline their response workflow and automate tedious tasks, while driving improved efficiency, accuracy, and quality. ProcureSpark Advantages: 1) Lightning-fast Auto-respond 2) Easy Content Management 3) Intelligent Spark AI Assistant 4) Unlock Institutional Knowledge 5) Powerful Spark Insights 6) Self-Learning AI 7) Effortless Collaboration 8) Secure Data Protection

Who Is the Company Behind ProcureSpark?

Questionnaire Assistant

Quilt's Questionnaire Assistant is an AI-powered tool designed to streamline the process of completing RFPs, RFIs, DDQs, and other complex questionnaires. By integrating seamlessly with various data sources, it enables users to generate accurate responses rapidly, significantly reducing the time and effort traditionally required.

Who Is the Company Behind Questionnaire Assistant?

  • Seller: Quilt
  • Year Founded: 2023
  • HQ Location: San Francisco, USA
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Rapidflare AI Agents

Rapidflare is an AI agent platform specifically designed for companies that sell and support complex and technical products, such as electronics, semiconductors, industrial automation, physical security, and connected devices. This innovative solution transforms dense documentation, specification sheets, schematics, and manuals into a searchable, Product Intelligence Layer. This enables internal sales teams, customer success teams, channel partners and customers to access precise technical answers quickly, eliminating the need to sift through extensive PDFs or wait for input from engineers. The target audience for Rapidflare includes organizations operating in industries where technical expertise is essential for product selection and customer support. These industries often deal with intricate product details that can overwhelm teams lacking immediate access to relevant information. Rapidflare addresses this challenge by providing a platform that allows users to engage with their documentation in a more intuitive and efficient manner. This capability is particularly beneficial for sales teams who need to respond to customer inquiries swiftly, as well as support teams tasked with troubleshooting complex issues. Key features of Rapidflare include its ability to reason over schematics and diagrams, a functionality that sets it apart from many other AI tools that primarily focus on text-based information. This unique capability allows users to derive insights from visual data, enhancing the overall understanding of technical products. Additionally, every answer provided by Rapidflare is traceable back to a real source, ensuring that team members can trust the information they receive. This reliability is crucial in environments where accurate data is essential for decision-making and customer interactions. The benefits of using Rapidflare extend beyond just providing answers. By streamlining the process of information retrieval, the platform contributes to faster product selection and shorter technical sales cycles. Teams can respond to inquiries more efficiently, leading to improved customer satisfaction and increased sales opportunities. Furthermore, with a shared knowledge base that all team members can access, organizations can foster a culture of collaboration and continuous learning, ultimately enhancing their overall operational effectiveness. Rapidflare serves as a vital tool for companies aiming to navigate the complexities of technical product sales and support with confidence and agility.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Rapidflare AI Agents?

  • Seller: Rapidflare
  • Company Website:
  • Year Founded: 2023
  • HQ Location: San Jose, US
  • LinkedIn® Page: www.linkedin.com
    24 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Rapidflare AI Agents?

Respond

Cognaire Respond is an AI-native questionnaire automation platform designed to help organisations generate accurate, consistent responses to RFPs, RFIs, security questionnaires, due diligence questionnaires (DDQs), and other structured enterprise questionnaires using governed source documents. Respond is a type of response management and RFP automation software that supports sales, proposal, security, compliance, financial services and consulting teams who manage large volumes of complex questions under tight deadlines. Rather than relying on static question-and-answer libraries, Respond generates answers directly from approved organisational content, ensuring responses remain aligned with current policies, product documentation, and regulatory material. The platform uses a retrieval-augmented generation (RAG) architecture that synthesises responses from curated document sources. This approach allows teams to answer both repeat and novel questions while maintaining traceability to underlying source content. Respond is designed for environments where accuracy, auditability, and governance are critical, such as enterprise sales, security assessments, M&A, and compliance-driven procurement processes. Respond supports collaborative workflows across large question sets, enabling teams to assign questions, track progress, and manage review and approval cycles across subject matter experts and reviewers. Built-in analytics provide visibility into completion status, workload distribution, and response risk, helping teams prioritise effort and manage delivery timelines more effectively. Key capabilities of Respond include: - AI-generated answers sourced from governed documents rather than static Q&A libraries - Support for RFPs, RFIs, DDQs, security questionnaires, and other structured question formats - Collaboration tools for assigning questions and coordinating SMEs and reviewers - Completeness and risk indicators to highlight areas requiring attention or validation - Analytics and dashboards for monitoring progress, workload, and review status Respond is typically used by mid-market and enterprise organisations that respond to frequent, high-stakes questionnaires and require strong controls around content accuracy, security, and reuse. The platform is designed to integrate into existing document repositories and enterprise environments, supporting scalable and repeatable response processes without sacrificing governance or oversight.

Who Is the Company Behind Respond?

RFPMatrix

An AI-Assisted RFP response builder & compliance matrix exporter, with dedicated requirement context & domain extraction

Who Is the Company Behind RFPMatrix?

rfp plus

Responding to RFPs is the most crucial part of the sales process. it helps you create the first impression with your prospects about your products. However the outcome of the impression is entirely up on you. Providing detailed responses to each of the questions shows your sincerity in responding to customer queries, while short, static and un interested responses often create a not-so-good impression. Automating RFP responses helps your organization to standardize and improve the responses to your prospects and keep up the interest of the responders high and saves huge amount of time, which could be utilized for other product and sales related activities

Who Is the Company Behind rfp plus?

  • Seller: rfp.plus
  • Year Founded: 2021
  • HQ Location: Chennai, IN
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

RFP Response Builder

RFP Response Builder is a Microsoft Office-integrated solution that dramatically reduces the time and effort required to respond to RFPs and generate proposals and statements of work. It quickly produces polished, mistake-free response documents that help you win more business in less time. Ready to use in under an hour! Not only is RFP Response Builder easy to use, it’s easy to set up and maintain. In fact, you can start using it within an hour of downloading it. And you can say goodbye to onerous maintenance and outdated content. We make it easy to maintain accurate, fresh content. Keep Every Response on Track. Build projects, assign tasks, leave comments, and set deadlines, so your team knows what needs to be done. Assign the Right Roles. Enable people to do what they do best by assigning roles that allow them to use, update, edit, or delete content in your content library. Day One Productivity. Start adding content with your very next RFP, then perfect your library and categorize your content as you go. Day One Return on Investment. If you spend at least 5 hours a month finding content, cutting/pasting and reformatting your RFP responses, then RFP Response Builder is a no-brainer!

Who Is the Company Behind RFP Response Builder?

RFXpress

RFXpress is the ultimate RFP management tool that empowers businesses to streamline and automate their tender and proposal responses. Say goodbye to manual RFP, RFQ, and RFI responses and switch to RFXpress for a smoother, more efficient experience. With RFXpress, businesses can save time, reduce costs, and make better Go-No-Go bid decisions. Our powerful analytics and reporting features enable you to track your RFP activities and performance, making it the ultimate Response Management solution for businesses of all sizes.

Who Is the Company Behind RFXpress?

Bijou Barry
BB
Researched and written by Bijou Barry
Updated May 22, 2026