Digital Downloads PDF Sellkite vs Kotobee
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 5, 2026 for Digital Downloads PDF Sellkite, Oct 13, 2026 for Kotobee.
The short answer
- Digital Downloads PDF Sellkite lists 28 features Kotobee’s listing doesn’t mention, including Access code, Amazon S3 storage, Analytics.
Head to head
Digital Downloads , Digital Products , PDF , Ebooks ....
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Pro Plan
- · 10GB Storage
- · Download files by URL
- · Unlimited License keys
- · Unlimited digital products
- · Unlimited orders
Max Plan
- · 5x More Storage (50GB)
- · Custom Sender Email
- · Everything in PRO, plus:
- · Priority Support
- · Unlimited digital orders
- · Unlimited product
PREMIUM Plan
- · 20x More Storage (1000GB)
- · Custom email domain
- · Everything in MAX, plus:
- · Priority Support
- · Unlimited orders
- · Unlimited products
Cloud Ebook
- · Link a store product to your cloud ebook on Kotobee. Once users purchase the product, they will gain access to the cloud ebook.
Library
- · Link store products to any ebooks in your library. This subscription supports up to 10 books.
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSell and manage digital downloads on shopify with Unlimited Digital Downloads Sell all your digital files , from PDFs to product manuals, digital art to software. You have everything you need with Unlimited Digital Downloads. Unlimited Digital Downloads, your all-in-one solution for digital business needs. Supporting download limits, license keys and secure file delivery.
This integration allows users to purchase your products from your Shopify store then automatically receive access to linked ebooks in your Kotobee library or cloud ebook. The buyer will be added as a user inside your Kotobee library or cloud ebook, with access to the ebook purchased.
- Sell it all! From PDFs to videos, templates to e-books and more.
- Easily attach any number of digital files to your products or variants
- Sell under your own brand and email. Add fonts, logo, colors to download page.
- Sell unique files for each order. Sell custom arts for every customer as well.
- Allow your readers to read your ebook securely through the browser.
- Link Shopify products directly with your Kotobee ebooks.
- Limit the number of machines that can be used by each user.
- No file downloads or third-party tools are needed.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Digital Downloads PDF Sellkite |  Kotobee |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Digital Downloads PDF Sellkite | Kotobee |
|---|---|---|
| App Store rating | 4.2 ★ | Not published |
| App Store reviews | 32 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Digital Downloads PDF Sellkite | Kotobee |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $12.99/month | No monthly plan listed |
| Longest free trial | 7 days | Not listed |
| Plans listed | 3 | 2 |
Listing
| Measure | Digital Downloads PDF Sellkite | Kotobee |
|---|---|---|
| Shopify category rank | #45 | #30 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Jul 27, 2021 | Aug 5, 2024 |
| Languages | 1 | 1 |
| Developer | Sellkite Business | kotobee |
FAQ
Digital Downloads PDF Sellkite and Kotobee: common questions
- What features does each app list that the other doesn’t?
- Digital Downloads PDF Sellkite lists 28 the others don’t mention, such as Access code, Amazon S3 storage, Analytics, Audio. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 5, 2026 for Digital Downloads PDF Sellkite, Oct 13, 2026 for Kotobee; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 5, 2026 for Digital Downloads PDF Sellkite, Oct 13, 2026 for Kotobee. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.