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Upload a document, share a magic link, and get approved — all in under 5 minutes.
Start freePageProof is a strong visual-proofing tool — artwork, video, HTML, and email renders. Writerflow is a written-content approval platform: the draft, review, sign-off, and publish loop for blog posts, newsletters, PR, and ad copy. If your agency's risk lives in design files, keep PageProof. If it lives in the words a client has to sign off on, that's the gap Writerflow closes.
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Feature Comparison
PageProof is a genuinely capable proofing platform — a recognized leader in online proofing that actively courts teams migrating off Workfront Proof and ProofHQ. None of that is in question. What's worth checking before you buy is whether the thing you're actually approving is a file or a paragraph.
| Feature | WriterflowRecommended | PageProof |
|---|---|---|
| What you're approving | WriterflowWritten content — blog posts, emails, PR, ad copy, briefs | PageProofVisual & creative files — artwork, video, HTML, presentations, documents |
| Reviewer access | WriterflowMagic link — one click, no account, tied to the content thread | PageProofEmail invite — no account required to review either |
| Signed approval record | WriterflowEvery approval locked to the version reviewed — on every tier, including Free | PageProofVerified-approval signing starts at Team Plus ($399/mo); the $249 Team tier does markup only |
| AI capability | WriterflowAI reads the draft — clarity, unsupported claims, brand voice | PageProofPageProof Intelligence (Smart Compare/Check/Tags) — visual diffing, not text review |
| Pipeline integration | WriterflowA native stage in the brief → draft → review → publish loop | PageProofA standalone proofing gate — you upload a finished file into it |
| Pricing shape | WriterflowFrom free; Studio $49/mo solo, Professional $299/mo | PageProofFlat-rate: Team $249/mo, Team Plus $399/mo — same price at any team size |
What PageProof Gets Right
PageProof handles the file types Writerflow was never built for: static artwork, video (with a DaVinci Resolve plugin for timecode-anchored comments), audio, HTML, presentations, email proofs, and web banners. Reviewers join from a plain email invite — no account required.
Its flat rate — one price at any team size, with unlimited reviewers, proofs, and storage — is a genuine advantage for a video-heavy team pushing dozens of reviewers through a single license.
And PageProof Intelligence — Smart Compare, Check, and Tags — adds AI-assisted visual diffing: a shifted logo, a missed brand color, a mismatch between two design versions. It's real markup intelligence. What it isn't doing is reading a paragraph for clarity, tone, or an unsupported claim — that was never the job it was built for.
Best for:
Best for:
PageProof — proof the file
Writerflow — approve the words
Where the Fit Breaks Down
Pixel-annotation isn't prose review.A reviewer can circle a logo; they can't leave an inline note on a sentence. Upload a press release as a flat PDF and the markup treats every paragraph like a banner ad — a fixed image to annotate, not editable text to discuss. There's no draft-level read on clarity, an unsupported claim, or whether it still sounds like the brand.
The gate isn't wired to a pipeline. PageProof is a destination you upload a finished file into, not a stage your content flows through. No brief, no assignment, no origination step — the workflow only starts once someone exports a file and opens a proof.
The plan is built for volume you don't have.One flat price for unlimited reviewers pays off pushing dozens of them through video and design — it's a lot of platform for an agency whose bottleneck is blog posts and press releases. And digital signing — PageProof's verified-approval record — only unlocks a tier up, at Team Plus.
FAQ
See how Writerflow stacks up against the alternatives most agencies consider.
Magic-link client review, AI-assisted drafting and revision, and a version-locked audit trail — for the written half of the workload, starting free.
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