Side-by-side comparison
Boost PDF sales with instant delivery, fraud protection & watermarking
Sell, stream and protect digital products with instant delivery on branded download pages.
| Metric | PDF Products Pro | Sky Pilot ‑ Digital Downloads |
|---|---|---|
| Rating | ★ 5.0 ★ | 4.9 ★ |
| Total reviews | 1 | ★ 438 |
| Free plan | Yes | Yes |
| Pricing | Free trial available | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | 2 tiers | ★ 4 tiers |
| Listed features |
On the measured data here, Sky Pilot leads on more dimensions (4 vs 1). Pick PDF Products Pro if one of the points where it leads is what you need.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: PDF Products Pro audit • Sky Pilot ‑ Digital Downloads audit
| Field | PDF Products Pro | Sky Pilot ‑ Digital Downloads |
|---|---|---|
| Tagline | ||
| Listing audit | 92/100 listing audit | 96/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms |
| 5 |
| 5 |
| Featured placements | — | 1 |
|---|
| Languages | 8 supported | 20 supported |
|---|
| Listed since | May 2025 | May 2013 |
|---|
| Developer |
|---|
| Listed |
|---|
| Keyword | PDF Products Pro | Sky Pilot ‑ Digital Downloads |
|---|---|---|
| digital product downloads | Not ranked | #5 |
| digital products | Not ranked | #6 |
| digital product downloads and licenses | Not ranked | #6 |
Not featured in any section recently.
Sky Pilot ‑ Digital Downloads is cheaper to start with — it offers a free plan and PDF Products Pro doesn't list one. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
PDF Products Pro (5.0★, 1 reviews) and Sky Pilot ‑ Digital Downloads (4.9★, 438 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
PDF Products Pro holds the higher average rating (5.0★ vs 4.9★). 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 Shopify App Store. AppRanks doesn't measure setup time directly; Sky Pilot ‑ Digital Downloads has more published reviews to read for user-reported install experience (438 vs 1).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: PDF Products Pro has 1 published reviews; Sky Pilot ‑ Digital Downloads has 438 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. PDF Products Pro and Sky Pilot ‑ Digital Downloads 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 PDF Products Pro" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.