ETAFlow‑Estimated Delivery vs K: Estimated Delivery Date+ETA
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for ETAFlow‑Estimated Delivery, Oct 19, 2026 for K: Estimated Delivery Date+ETA.
The short answer
- Paid plans start at $2.99/month for ETAFlow‑Estimated Delivery and $1/month for K: Estimated Delivery Date+ETA.
- K: Estimated Delivery Date+ETA lists 6 features ETAFlow‑Estimated Delivery’s listing doesn’t mention, including Countdown timers, Custom messages, Cutoff times.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Etaflow Pro
- · Delivery Countdown Timer
- · Estimated Delivery Dates
- · Product Specific Rules
- · Unlimited Delivery Widgets
Free
- · Analytics & Engagement Tracking
- · Custom ETA Widgets and Date Formats
- · Flexible Delivery Date Settings
- · Knowledgeable Support
- · Location-based Delivery Estimates
- · Mobile Optimized
Base Plan
- · Analytics & Engagement Tracking
- · Custom ETA Widgets and Date Formats
- · Flexible Delivery Date Settings
- · Knowledgeable Support
- · Location-based Delivery Estimates
- · Mobile Optimized
Growth Plan
- · Analytics & Engagement Tracking
- · Custom ETA Widgets and Date Formats
- · Flexible Delivery Date Settings
- · Knowledgeable Support
- · Location-based Delivery Estimates
- · Mobile Optimized
Growth-2 Plan
- · Analytics & Engagement Tracking
- · Custom ETA Widgets and Date Formats
- · Flexible Delivery Date Settings
- · Knowledgeable Support
- · Location-based Delivery Estimates
- · Mobile Optimized
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureETAFlow helps you display estimated delivery dates using flexible processing and transit rules. Configure delivery estimates by product, collection, vendor, tag, market, or country. Exclude weekends and holidays, customize delivery timelines, and add countdown timers to product pages.
Enhance customer confidence with our Estimated Delivery Dates app. Display a clear estimate message on product pages with accurate delivery date estimate info. Customize delivery descriptions based on location, product, or collection. Factor in estimation warehouse times and realistic shipping dates. Show the estimate delivery date picker ETA shoppers can expect.
- Product Specific Rules
- Collection Specific Rules
- Delivery Countdown Timer
- Holiday & Blocked Dates
- Tailor delivery time or ETA to ensure accurate information for your customers.
- Estimated delivery date plus weekend and holiday shipping logic.
- Personalize widgets with text, icons, and date formats to perfectly fit store.
- Add shipping time to product pages to help customers plan their purchases.
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 |  ETAFlow‑Estimated Delivery |  K: Estimated Delivery Date+ETA |
|---|---|---|
| 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 | ETAFlow‑Estimated Delivery | K: Estimated Delivery Date+ETA |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 20 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | ETAFlow‑Estimated Delivery | K: Estimated Delivery Date+ETA |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $2.99/month | $1/month(ahead) |
| Longest free trial | 3 days | 7 days |
| Plans listed | 1 | 4 |
Listing
| Measure | ETAFlow‑Estimated Delivery | K: Estimated Delivery Date+ETA |
|---|---|---|
| Shopify category rank | #624 | #105(ahead) |
| Shopify App Charts | Not on this week’s charts | #8 on Pricing moves in Delivery and pickup |
| Built for Shopify | No | No |
| Launched | Jun 26, 2026 | Jan 30, 2025 |
| Languages | 1 | 1 |
| Developer | MountainStackLabs | Kaktus |
FAQ
ETAFlow‑Estimated Delivery and K: Estimated Delivery Date+ETA: common questions
- Is ETAFlow‑Estimated Delivery or K: Estimated Delivery Date+ETA cheaper?
- Paid plans start at $2.99/month for ETAFlow‑Estimated Delivery and $1/month for K: Estimated Delivery Date+ETA. 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?
- K: Estimated Delivery Date+ETA lists 6 the others don’t mention, such as Countdown timers, Custom messages, Cutoff times, Date picker. 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 Oct 13, 2026 for ETAFlow‑Estimated Delivery, Oct 19, 2026 for K: Estimated Delivery Date+ETA; 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 Oct 13, 2026 for ETAFlow‑Estimated Delivery, Oct 19, 2026 for K: Estimated Delivery Date+ETA. 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.