
Dropbox
Microsoft OneDrive
Box
Mega
pCloud
Nextcloud
ownCloud
Access and sync your files anywhere

PageProof
Filestage
Ziflow
DocuSign
PandaDoc
Adobe Sign
Approval Studio
Client approval and eSignature software for agencies, freelancers, and client-facing teams. Manage revisions, exact-version sign-off, and signed PDFs.
Which is more popular?
Based on our record, Google Drive seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | google.com | signproof.dev |
| Pricing | — | |
| Platforms | — | |
| Company | Startup from the United States | Startup from Canada · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Google Drive yet.
SignProof is client approval and electronic signature software for agencies, freelancers, consultants, developers, and client-facing teams. It helps teams send deliverables for review, collect revision requests, preserve exact-version history, capture client sign-off, and retain approval records....
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of SignProof.dev yet.
Walkthroughs and reviews on video.
Google Drive vs Dropbox!
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Google Drive and SignProof.dev.
SignProof.dev's answer:
SignProof is designed for teams that need both client approval and document signing without managing separate disconnected tools. It keeps revisions, version-specific approvals, sign-off history, signed documents, and supporting records connected to the same client workflow. It also offers a free plan, straightforward paid plans, client-facing review links, and developer capabilities on the Business plan.
SignProof.dev's answer:
SignProof combines client approval workflows and PDF electronic signatures in one workspace. Teams can send deliverables for review, collect revision requests, preserve exact-version history, capture client sign-off, and retain approval records. A separate document-signing workflow handles finished PDFs with recipients, signing fields, signed PDFs, and Signing Records. SignProof also supports branded client experiences, team collaboration, custom domains on eligible plans, and developer workflows through its REST API and signed webhooks.
SignProof.dev's answer:
SignProof is built for agencies, freelancers, consultants, creative teams, web designers, developers, contractors, and other client-facing teams that need a clear way to collect feedback, manage revisions, obtain final approval, and send PDFs for electronic signature.
SignProof.dev's answer:
SignProof was created to solve a common problem in client work: feedback, revised versions, approvals, signatures, and proof of what was accepted often end up scattered across email, chat, files, and separate signing tools. SignProof brings those steps together so teams can keep the work, the client decision, and the approval or signing record connected from review through final delivery.
SignProof.dev's answer:
React, TypeScript, Firebase, Google Cloud, Cloud Run, Firestore, Stripe, and Resend.
SignProof.dev's answer:
SignProof does not publicly disclose customer names at this stage.
Share your experience with using Google Drive and SignProof.dev. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Notes can find a page, add more pages, and save one PDF, on iPhone or iPad, mostly from the camera. Drive’s scanner is in the mobile app, not on the Drive website. Files land in Drive. A Google Drive scanner...
Google Drive supports file versioning of up to 30 days, with up to 100 versions of your files. Some of them, however, can be kept forever if you deem them important. Overall, Google Drive is pretty simple to use, and...
It would be madness if an article about the best free online cloud storage did not include Google Drive. As our Google Drive review shows, itâs one of the best free cloud services, thanks to its seamless integration...
We have no reviews of SignProof.dev yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I'm running the latest beta of Ventura and the Google Drive sync app installed from google.com/drive. Source: about 4 years ago
Is Google Drive good for backing up files? Safety of personal Data loss is important, choosing Google Drive as means to Store files and folder is key to preventing loss of Data. Backup files to Google Drive are very useful for to... Source: over 4 years ago
Tracking SignProof.dev since Oct 2026.
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