I: PDF Viewer + Whatsapp Chat vs Pulls: Gacha & Mystery Prizes
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 1, 2026 for I: PDF Viewer + Whatsapp Chat, Oct 13, 2026 for Pulls.
The short answer
- Only Pulls lists a free plan.
- I: PDF Viewer + Whatsapp Chat lists 27 features Pulls’s listing doesn’t mention, including Age verification, Analytics, Announcements.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · All Customization
- · All Functionality + Analytics
- · First 100 Tokens Free
- · White Glove Setup
Growth
- · Dedicated Support
- · Everything in Starter
- · Unlimited Tokens
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureGive visitors an easy way to view, embed, and download your PDF files directly on your site. A clean, reliable PDF viewer and book viewer for brochures, menus, guides, or manuals — no flipbook plugin required. A simple pdf flipbook alternative for showing your catalogue online. Pair it with a WhatsApp chat widget so customers can reach you instantly through a customizable WhatsApp chat button.
Pulls turns products you already have into a prize game on your storefront. Customers buy a token, play, and win a mystery prize drawn from your inventory, so aged stock moves as something people play for, not something you discount. Not a box: customers buy a play, at odds you set and publish, and every play returns a prize worth at least the token price. No pull comes up empty.
- Email sign up for newsletter and email popup
- Set up fortune wheel popup timing and page display rules
- Fully customizable template of spinning wheel and content copy
- Keep potential customers with an "exit intent" pop-up
- Create gamified prize draws that turn products into interactive purchases
- Sell mystery prize draws or rewards using your existing inventory
- Customize pull mechanics, odds, and prize game visual experience to your brand
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 |  I: PDF Viewer + Whatsapp Chat |  Pulls |
|---|---|---|
| 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 | I: PDF Viewer + Whatsapp Chat | Pulls |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 32 | Not published |
| New reviews, 28 days | 1 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | I: PDF Viewer + Whatsapp Chat | Pulls |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | $49/month |
| Longest free trial | Not listed | Not listed |
| Plans listed | Not published | 2 |
Listing
| Measure | I: PDF Viewer + Whatsapp Chat | Pulls |
|---|---|---|
| Shopify category rank | #42 | #175 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Dec 21, 2023 | May 5, 2026 |
| Languages | 1 | 1 |
| Developer | Impulse | Pulls |
FAQ
I: PDF Viewer + Whatsapp Chat and Pulls: common questions
- Is I: PDF Viewer + Whatsapp Chat or Pulls cheaper?
- Only Pulls lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- I: PDF Viewer + Whatsapp Chat lists 27 the others don’t mention, such as Age verification, Analytics, Announcements, Automations. 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 1, 2026 for I: PDF Viewer + Whatsapp Chat, Oct 13, 2026 for Pulls; 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 1, 2026 for I: PDF Viewer + Whatsapp Chat, Oct 13, 2026 for Pulls. 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.