Proposify vs VisibleThread
Proposify
proposify.comVisibleThread
visiblethread.comSide by side
| Figure | Proposify | VisibleThread |
|---|---|---|
| Price from | $1.58/mo | — |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 10 | 1 |
| Spec score · Proposal Management Software | 8.6 (#5) | 7.3 (#23) |
| Audience | The Basic plan is for individuals and small teams, while the Team plan is for growing teams that need CRM integration. | The product is aimed at proposal, capture, contracts, legal review, and business development teams working with complex, high-stakes documents. |
| Founded | 2013 | 2008 |
| Purpose | Proposify lets sales teams create, send, track, and close customized, interactive proposals. | VisibleThread is a proposal and contract intelligence platform combining deterministic analysis with generative AI to help teams review, write, and manage complex documents. |
| Support | Email and chat support is available Monday through Thursday from 8 AM to 8 PM EST and Fridays from 8 AM to 4 PM EST. | The pricing FAQ says technical support is included and describes ticketing, a customer SLA, and an online support forum. |
Plans
Proposify
- Basic$29 a month
- Team$49 a month
- BusinessPriced on request
- Basic$228 a year
- Team$492 a year
- EnterprisePriced on request
- Basic annual$19 a year
- Basic monthly$29 a month
- Team quarterly$49 a month
- Free trialFree
In their own words
Proposify
Proposify is a web app for sales teams to create, send, track, and close customized proposals. Its drag-and-drop editor handles text, images, video, tables, and shapes, and interactive quotes let buyers select optional fees or enter quantities. Document analytics show when recipients open a proposal and how long they spend in each section. Documents can be created without a plan limit, though monthly send allowances vary: Basic includes 10, Team 30, and Business 75. All plans allow legal e-signatures, and the service supports online payment collection, custom branding, and CRM integrations. Proposals are created and sent in the web app; an iOS companion app monitors proposal activity. A 14-day trial includes Team plan features. Basic costs $19/user/mo when billed annually, while Basic monthly costs $29/user/mo and Team quarterly costs $49/user/mo. The company states that proposals use encrypted links and 256-bit SSL security, and that it is GDPR compliant and SOC 2 Type 2 certified.
VisibleThread
VisibleThread is a proposal and contract intelligence platform for teams handling complex, high-stakes documents. It combines repeatable deterministic analysis with generative AI that uses enterprise-approved content and cites sources. The platform supports work from opportunity identification and bid/no-bid analysis through proposal production and contract management. Teams can search and track opportunities from SAM.gov, GSA eBuy, and UK Find a Tender, and connect SharePoint libraries for approved content used in analysis and AI grounding. Deployment options include customer-hosted on-premises or private cloud, single-tenant US GovCloud, and multi-tenant public cloud. On-premises installations run on Windows or Red Hat and support air-gapped environments. VisibleThread offers PDF and Office file comparison and redline output. Its security credentials include SOC 2, CMMC, NIST, FIPS, GDPR, and FedRAMP. Founded in 2008 and headquartered in Dublin, Ireland, the company says it has served government contractors since then. Subscriptions are billed annually for a set number of users, with per-user charges and unlimited content analysis across both products.