Proofing tools look interchangeable on their feature pages. They are not. The category splits cleanly into platforms built for agencies with a marketing department, per-user tools that get expensive as you grow, and a thin middle that suits a shop of two to ten people.
This page is written by one of the vendors in it. That is a reason to read our own entry sceptically, not a reason to distrust the prices — those come from the vendors' own pages and carry the date they were checked.
The four questions that actually decide it
Everything else is detail.
1. Who pays a seat? Most of this category charges per user, and some count your customers as users. If the people approving your work are external and numerous, per-seat pricing is the whole cost story.
2. Does the reviewer need an account? The single largest source of friction in proofing is a customer who cannot remember a password for a tool they use twice a year. Some tools give a plain link; some create a pseudo-account behind one.
3. Is approval bound to a version? "Approved" that can be pointed at any file in the history is not evidence. Ask whether approval locks to a specific version, and whether a new file can be uploaded after sign-off.
4. What are you proofing? Video, websites and multi-stage agency workflows are a different product from print artwork. Pick the tool that matches your files, not the one with the longest feature list.
The platforms (agencies and marketing teams)
Ziflow — from about $249/month for Standard (up to 15 users), around $399 for Pro; free plan of 2 users and 2 GB with unlimited proofs (checked 2026-08-13). The most feature-complete tool in the category: multi-stage workflows, video and web proofing, integrations, SSO. Reviews are strong — 417 on Capterra at 4.8 — and the recurring complaint is proportional to the power: a steep learning curve, and cost that bites smaller teams once seats are counted.
Filestage — €199/month Starter, €329 Business; free plan capped at one active project and five new files a month (checked 2026-08-13). Popular with marketing teams reviewing mixed media. The two complaints that show up repeatedly in reviews are worth knowing before you commit a customer to it: reviewers unsure where the approve button is, and email notifications arriving well after the comment.
PageProof — around $249/month (checked 2026-07-19). Strong on structured review and confidentiality. Reviews mention lag on large files, which matters if your artwork is print-sized.
The per-user tools (simple, until you grow)
GoVisually — $16/user/month (checked 2026-07-19). The simplest of the incumbents and a reasonable fit for a small design team. Two things to check against your own workflow: external reviewers are asked for a name, email and password, which creates a pseudo-account rather than a plain link; and new versions can still be uploaded after approval until the proof is separately finalised.
Ashore — free tier, $18/user/month Starter, about $46/month for three users (checked 2026-07-19). Automated reminders are its core selling point, and they are genuinely good. The cost grows with headcount.
ReviewStudio — from roughly $15–20/month (checked 2026-07-19). A capable low-end generalist covering images and video.
The print and packaging specialists
Approval Studio — from about $45/month (checked 2026-07-19). Built for packaging work: colour separation, barcode checks, dielines. If your day involves regulated CPG artwork, this is a category of its own and worth the look.
GoProof — $129/month billed yearly for two users, about $259/month for five (checked 2026-07-19). Its distinguishing feature is deep Adobe Creative Cloud integration; its pricing model licenses every admin and member.
The flat-price middle
Proofavo — ours. Flat workspace pricing from $29.90/month with a free plan, unlimited internal people on the paid plans, and reviewers who never cost a seat. One workflow: upload artwork, send one link, collect pinned comments, record an approval bound to the exact file with a downloadable record and a SHA-256 fingerprint. Reviewers get a link with no account and no password.
Its narrowness is deliberate and it is the reason to reject it: no video, no website proofing, no multi-stage workflow builder, no Adobe plugin, no SSO. If you need any of those, one of the platforms above is the right purchase.
Side by side
| Tool | Entry price | Model | Reviewer account | Best fit |
|---|---|---|---|---|
| Ziflow | ~$249/mo (2026-08-13) | Tiers by user count | — | Agencies, marketing teams, mixed media |
| Filestage | €199/mo (2026-08-13) | Tiers by feature set | — | Marketing teams reviewing video and print |
| PageProof | ~$249/mo (2026-07-19) | Team plans | — | Structured agency review |
| GoProof | $129/mo, 2 users (2026-07-19) | Per licence | — | Adobe-heavy studios |
| Approval Studio | ~$45/mo (2026-07-19) | Tiers | — | Packaging and regulated CPG |
| Ashore | $18/user/mo (2026-07-19) | Per user | — | Small teams that live on reminders |
| GoVisually | $16/user/mo (2026-07-19) | Per user | Pseudo-account via link | Small design teams |
| ReviewStudio | ~$15–20/mo (2026-07-19) | Tiers | — | Low-budget generalist use |
| Proofavo | $29.90/month | Flat workspace | None — plain link | Print, sign and promo shops under ten people |
Prices move. Each figure carries the date it was checked against the vendor's own pricing page; verify before you buy, and check what a tier is called as well as what it costs — the cheapest paid plan and the plan a comparison site puts first are often not the same row.
Choosing by the shape of your shop
A one-person studio with a handful of proofs a month. Start on a free tier. Ziflow's free plan (2 users, 2 GB) and our own free plan both run a real approval loop without a card.
A print, sign or wrap shop of two to ten people. The question is what happens to your price when the third person joins and when a customer loops in their landlord. Flat pricing and free reviewers are worth more here than any feature on a comparison table.
A studio doing packaging for regulated products. Approval Studio or a specialist. Generic proofing tools do not check barcodes.
An agency with stages, roles and video. Ziflow or Filestage. This is what they are for, and a simpler tool will fight you.
And two answers that are not a purchase at all. If it is not obvious that proofing is the first software to buy, the rest of the stack and the order that hurts least are in our guide to print shop software. If today's problem is one PDF and one set of remarks rather than a workflow, how to comment on a PDF covers the free ways through it and what each one costs you.