Side-by-side comparison · 24 data points
This allows Google Colaboratory to open and create files in Google Drive. It is automatically installed on first use; uninstalling this will not prevent access to Colaboratory.
| Colaboratory | DocHub - PDF Sign and Edit | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | — | — |
| Last updated | — | — |
Sign PDF or document files, create forms and edit PDFs online for free! Apply legally binding eSignatures, send (or receive) faxes, create reusable templates and more.
| Metric | Colaboratory | DocHub - PDF Sign and Edit |
|---|---|---|
| Rating | ★ 4.7 ★ | 4.5 ★ |
| Total reviews | 3.8k | ★ 14k |
| Active installs | 93,099,173+ | 57,205,102+ |
| Free plan | — | ★ Yes |
| Pricing | Not available | Free of charge |
Colaboratory edges out DocHub - PDF Sign and Edit on rating (4.7★ vs 4.5★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number.
On pricing, DocHub - PDF Sign and Edit offers a free tier (Free of charge) while Colaboratory starts at Not available. The free option meaningfully reduces evaluation cost, particularly at low usage volumes where the entry-paid tier can outpace the value delivered.
DocHub - PDF Sign and Edit has the larger user base (14,312 reviews vs 3,792), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Colaboratory's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended by size: small/early-stage admins who need fast install and low risk should default to Colaboratory; mid-market and enterprise admins with specific feature requirements should evaluate both — DocHub - PDF Sign and Edit's 14,312-review base may include the workflow context that matches your specific use case better than Colaboratory's broader-but-shallower coverage.
This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Google Workspace Marketplace listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Colaboratory audit • DocHub - PDF Sign and Edit audit
DocHub - PDF Sign and Edit is the cheaper option — it offers a free plan (Free of charge). Colaboratory starts at Not available. Both publish their pricing on the Google Workspace Marketplace; AppRanks mirrors what's listed on each refresh cycle.
Colaboratory has the higher average rating (4.7★ from 3,792 reviews) compared to DocHub - PDF Sign and Edit (4.5★ from 14,312 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Colaboratory holds the higher average rating (4.7★ vs 4.5★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Google Workspace Marketplace. DocHub - PDF Sign and Edit has the deeper published review base (14,312 vs 3,792), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.
Colaboratory typically suits early-stage and growth-mode teams based on its published review base (3,792 reviews). DocHub - PDF Sign and Edit typically suits established teams with steady usage based on its published review base (14,312 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.
Migration support varies by app and category. Colaboratory and DocHub - PDF Sign and Edit both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Colaboratory" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.