GP Free Shipping Bar vs StackBar ‑ Free Shipping Bar
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 7, 2026 for GP Free Shipping Bar, Jul 30, 2026 for StackBar.
The short answer
- Only GP Free Shipping Bar lists a free plan.
- GP Free Shipping Bar lists 9 features StackBar’s listing doesn’t mention, including A/B testing, Behavior targeting, Behavior tracking.
Head to head
- United States
- Spain
- France
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · Brand Basics: Customize Colors & Fonts
- · Geographic and Device Targeting
- · Mobile-responsive and fast by default
- · Real-Time Tracker Shows “Only X Away”
- · Top/Bottom Bar with Real-Time Progress
Pro
- · Cart Page Bar - Drives Quick Checkout
- · Cart drawer bar for instant mobile nudge
- · Everything in Free
- · Priority support
- · Product page bar (near Add to Cart)
Growth
- · Countdown timer for limited-time offers
- · Everything in Pro
- · Performance tracking
- · Priority support with faster response
- · Schedule Settings for Smart Scheduling
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureImagine turning hesitant browsers into buyers—effortlessly. With GP Free Shipping Bar, you can display real-time cart progress that nudges customers to spend more and unlock free shipping. Fully customizable and mobile-friendly, this app targets specific pages, devices, and regions, delivering personalized shopping experiences.
StackBar adds a free shipping progress bar and an announcement bar to your store. The free shipping bar shows shoppers how close they are to free shipping and updates live as the cart changes, with automatic currency conversion. The announcement bar rotates up to 5 scheduled messages with links. A true Online Store 2.0 app embed: no permissions, no customer data, under 8KB JS, no external requests.
- Dynamic Progress Bar Track real-time cart value with automatic progress updates
- Extensive Customization Options Easily adjust colors, fonts, and banner position
- Geographic and Device Targeting Apply country-specific shipping rules and target
- Targeted Page Display Show the free shipping bar only on specific pages to enhan
- Free shipping bar with a live progress fill that updates as the cart changes
- Announcement bar with 1–5 rotating messages, links, and timezone scheduling
- Automatic currency conversion so international shoppers see their own prices
- Online Store 2.0 app embed: no permissions, no customer data, under 8KB of JS
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 |  GP Free Shipping Bar |  StackBar |
|---|---|---|
| Detected stores | 149 | 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 | Apparel & Accessories, Health & Beauty, Home & Garden | Not published |
| Top store countries | United States, Spain, France | Not published |
Reviews
| Measure | GP Free Shipping Bar | StackBar |
|---|---|---|
| App Store rating | 4.2 ★ | Not published |
| App Store reviews | 16 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | GP Free Shipping Bar | StackBar |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $4.99/month | No monthly plan listed |
| Longest free trial | 7 days | Not listed |
| Plans listed | 3 | Not published |
Listing
| Measure | GP Free Shipping Bar | StackBar |
|---|---|---|
| Shopify category rank | #52(ahead) | #222 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Jan 7, 2025 | Jul 30, 2026 |
| Languages | 1 | 9 |
| Developer | GroPulse | Tappect |
FAQ
GP Free Shipping Bar and StackBar: common questions
- Is GP Free Shipping Bar or StackBar cheaper?
- Only GP Free Shipping Bar 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?
- GP Free Shipping Bar lists 9 the others don’t mention, such as A/B testing, Behavior targeting, Behavior tracking, Custom CSS. StackBar lists 2 the others don’t mention, such as Multi-announcement, Scheduling. 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 7, 2026 for GP Free Shipping Bar, Jul 30, 2026 for StackBar; 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 7, 2026 for GP Free Shipping Bar, Jul 30, 2026 for StackBar. 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.