Hulk Order Tracking & Upsell vs Karla: Upsell & Tracking
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 2, 2026.
The short answer
- Hulk Order Tracking & Upsell is detected on 1.7× as many Shopify stores as Karla: 223 vs 129 as of Nov 2, 2026.
- Only Hulk Order Tracking & Upsell lists a free plan.
- Hulk Order Tracking & Upsell lists 13 features Karla’s listing doesn’t mention, including Analytics, API, Branded tracking page.
Head to head
Track Orders Live: Order Lookup & Package Status Tracking
- United States
- India
- Canada
- Germany
- Denmark
- Austria
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
FREE
- · 24/7 Support
- · 50 Monthly Shipments
- · Branded Tracking Page
- · Localized shipping carrier massesages
- · Onboarding Specialist
- · Shopify Fulifilment event notifications
BASIC
- · 200 Monthly Shipments
- · All Free Plan Features
- · Custom Carrier Integration support
- · Estimated Delivery Time
- · Extra Shipment Charge $0.09
- · Track Order From Account Page
GROWTH
- · 500 Monthly Shipments
- · All Basic Plan Features
- · App Email Notification
- · Extra Shipment Charge $0.09
- · One Click Upsell
- · Replace Location & Carriers
PRO
- · 1000 Monthly Shipments
- · AI Product Recommendation
- · API Token Integration
- · All Growth Plan Features
- · Custom Order Statuses
- · Extra Shipment Charge $0.09
Freemium
- · 1-click-upsell
- · Branded tracking page
- · Delivery triggers for automation
- · Multi-language support
- · Real-time tracking
- · Returns
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureHulk Order Status Tracker gives customers a branded tracking page from Order Placed to Delivered across 1,300+ carriers. They look up orders by email, ID or tracking number, with no login. Send delivery updates by email, SMS and Klaviyo, and show estimated delivery dates. Add AI product upsells, custom statuses, carrier masking and region blocking. Works with Shopify Flow, DSers and CJ Dropshipping.
Karla (gokarla.io) turns post-purchase into a revenue channel. Karla Order Booster shows a one-click offer right after checkout. No payment re-entry. It ships in the same parcel, so you pay shipping once, and orders auto-hold so fulfilment stays clean. Branded delivery tracking pages then keep selling until delivery while eliminating WISMO.
- Unlimited order lookup, 1,300+ global carriers & last 60 days order sync.
- Send personalised emails/sms for shipping status tracking events via Klaviyo.
- Accurate order tracking status, package tracking, and order tracking updates.
- Automatically provide an estimated delivery date (EDD) along with order status.
- Flow triggers cover the full delivery lifecycle for automation
- Branded tracking page where customers check shipment status
- Customers report delivery issues directly from the tracking page
- Update shipment status directly from the Shopify order page
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 |  Hulk Order Tracking & Upsell |  Karla |
|---|---|---|
| Detected stores | 223(ahead) | 129 |
| Net store change, 28 days | −5 | 0 |
| Stores added, 28 days | 2 | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Home & Garden | Health & Beauty, Food, Beverages & Tobacco, Apparel & Accessories |
| Top store countries | United States, India, Canada | Germany, Denmark, Austria |
Reviews
| Measure | Hulk Order Tracking & Upsell | Karla |
|---|---|---|
| App Store rating | 4.1 ★ | Not published |
| App Store reviews | 121 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Hulk Order Tracking & Upsell | Karla |
|---|---|---|
| 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 | 4 | 1 |
Listing
| Measure | Hulk Order Tracking & Upsell | Karla |
|---|---|---|
| Shopify category rank | #118 | #57(ahead) |
| Shopify App Charts | #6 in Order tracking | #8 in Order tracking |
| Built for Shopify | No | No |
| Launched | Aug 26, 2019 | Jan 29, 2026 |
| Languages | 19 | 7 |
| Developer | HulkApps | Go Karla GmbH |
FAQ
Hulk Order Tracking & Upsell and Karla: common questions
- Which is more popular, Hulk Order Tracking & Upsell or Karla?
- Hulk Order Tracking & Upsell is detected on 1.7× as many Shopify stores as Karla: 223 vs 129 as of Nov 2, 2026.
- Is Hulk Order Tracking & Upsell or Karla cheaper?
- Only Hulk Order Tracking & Upsell 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?
- Hulk Order Tracking & Upsell lists 13 the others don’t mention, such as Analytics, API, Branded tracking page, Carrier masking. Karla lists 5 the others don’t mention, such as Auto-sync data, Custom tracking link, Custom triggers, Customer segments. 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 2, 2026; estimated figures are labeled.
Keep comparing
More matchups
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 2, 2026. 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.