# ProofHub

ProofHub is a project management and team collaboration platform for teams of all sizes. It combines board, table, Gantt, calendar and Me views with time tracking, forms, reports, discussions, file proofing and approvals, chat and notes in one workspace. It is sold at a flat fee with unlimited users.

Page: https://slateindex.ai/brand/proofhub · data of 2026-11-03

## Facts

- Founded: 2012
- Headquarters: Covina, California, USA
- Employees: 11–50
- Company type: Private, bootstrapped
- Latest funding: Bootstrapped
- Best for: Teams of all sizes, including remote teams that work with clients and need custom access roles

## Products

- Task and project management: Board, table, Gantt, calendar and Me views, with task dependencies, milestones and custom fields.
- Time tracking: Track time on tasks manually or with a timer, with time estimates per task.
- Proofing and approvals: Upload file versions, add annotations and approve files and documents in one place.
- Forms: Collect client requests and feedback through custom fields and turn each request into a task.
- Chat and discussions: Threaded discussions, group chat and direct messages with team members and stakeholders.
- Notes: Shared notes and an internal wiki for capturing ideas, action items and details.

## Rankings

| Category | Rank | Visibility | Mentions |
|---|---|---|---|
| Project Management | 28 of 65 | 2.7 | 7 |

## By engine

| Engine | Visibility | Mention rate |
|---|---|---|
| chatgpt | 0.9 | 3.7% |
| google_ai_mode | 0.0 | 0.0% |
| perplexity | 7.2 | 22.2% |

## Definitions

- Visibility (0–100): how often and how high AI answers name the brand, weighted by position.
- Mention rate: share of collected AI answers that name the brand.
- Share of voice: the brand's mentions as a share of all brand mentions in the category.
- Citation authority: share of answers naming the brand that cite the brand's own site.

Cite as: SlateIndex, “ProofHub AI visibility profile”, https://slateindex.ai/brand/proofhub, data of 2026-11-03. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).