InstaFlow by ShipDelight vs ShipPulse
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Apr 1, 2026 for InstaFlow by ShipDelight, Oct 13, 2026 for ShipPulse.
The short answer
Head to head
Standard
- · 200 orders/month
Pro
- · 1,000 orders/month
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureInstaFlow helps brands build customer trust by showing accurate Estimated Delivery Dates (EDD) on product pages. The app uses data-driven logic that considers operations, logistics signals, and multi-warehouse inventory to present reliable delivery timelines for each location. It offers real-time EDD calculation, logistics API connectivity, smart warehouse routing, and a customizable on-store widget.
ShipPulse shows your customers accurate delivery dates on product pages and a free shipping progress bar across your store. It works immediately using industry carrier benchmarks for USPS, UPS, FedEx, DHL, and Canada Post. As you fulfill orders, the AI learns your real transit times and delivery estimates get more accurate automatically. Includes a holiday calendar, cutoff times, and business-day math.
- Build customer trust with real-time delivery promises.
- Reduce RTOs and delays through smart EDD predictions.
- Use data science for accurate, reliable delivery timelines.
- AI delivery dates that learn from your real shipping history
- Free shipping progress bar with per-country thresholds
- Zero configuration — accurate estimates from your first install
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 |  InstaFlow by ShipDelight |  ShipPulse |
|---|---|---|
| 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 | InstaFlow by ShipDelight | ShipPulse |
|---|---|---|
| App Store rating | 4.0 ★ | Not published |
| App Store reviews | 1 | 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 | InstaFlow by ShipDelight | ShipPulse |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $7.99/month |
| Longest free trial | Not listed | 7 days |
| Plans listed | Not published | 2 |
Listing
| Measure | InstaFlow by ShipDelight | ShipPulse |
|---|---|---|
| Shopify category rank | #115(ahead) | #451 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Dec 5, 2025 | Apr 23, 2026 |
| Languages | 1 | 1 |
| Developer | ShipDelight | Martigot, LLC |
FAQ
InstaFlow by ShipDelight and ShipPulse: common questions
- 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 Apr 1, 2026 for InstaFlow by ShipDelight, Oct 13, 2026 for ShipPulse; 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 Apr 1, 2026 for InstaFlow by ShipDelight, Oct 13, 2026 for ShipPulse. 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.