Side-by-side comparison
Sell courses, exams & certificates at your checkout — free until you sell, 5% capped at $29/mo.
Sell digital downloads, file, PDF, ebook, digital products and license keys in 3 quick steps
| Metric | Chapters LMS: Sell Courses | Digital Downloads & PDF ‑ BIG |
|---|---|---|
| Rating | ★ 5.0 ★ | 4.9 ★ |
| Total reviews | 2 | ★ 884 |
| Free plan | Yes | Yes |
| Pricing | Free to install | Free plan available |
| Pricing tiers | 1 tier | ★ 4 tiers |
| Listed features | 5 | 5 |
| Featured placements | — |
On the measured data here, Digital Downloads & PDF leads on more dimensions (4 vs 0). Pick Chapters LMS 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: Chapters LMS: Sell Courses audit • Digital Downloads & PDF ‑ BIG audit
| Field | Chapters LMS | Digital Downloads & PDF ‑ BIG |
|---|---|---|
| Tagline | ||
| Listing audit | 89/100 listing audit | 96/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| 3 |
| Languages | 1 supported | 6 supported |
|---|
| Listed since | Jan 2026 | Nov 2022 |
|---|
| Listed |
|---|
None
| Keyword | Chapters LMS | Digital Downloads & PDF ‑ BIG |
|---|---|---|
| courses | #10 | #16 |
Not featured in any section recently.
Both Chapters LMS: Sell Courses and Digital Downloads & PDF ‑ BIG offer a free plan. Chapters LMS: Sell Courses lists no paid plan with a published price; Digital Downloads & PDF ‑ BIG lists no paid plan with a published price. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
Chapters LMS: Sell Courses (5.0★, 2 reviews) and Digital Downloads & PDF ‑ BIG (4.9★, 884 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
Chapters LMS: Sell Courses 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; Digital Downloads & PDF ‑ BIG has more published reviews to read for user-reported install experience (884 vs 2).
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: Chapters LMS: Sell Courses has 2 published reviews; Digital Downloads & PDF ‑ BIG has 884 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Chapters LMS: Sell Courses and Digital Downloads & PDF ‑ BIG 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 Chapters LMS: Sell Courses" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.