ArrivesBy – Delivery Date ETA vs ETAFlow‑Estimated Delivery
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for ArrivesBy, Oct 13, 2026 for ETAFlow‑Estimated Delivery.
The short answer
- Only ArrivesBy lists a free plan. Paid plans start at $4.99/month for ArrivesBy and $2.99/month for ETAFlow‑Estimated Delivery.
- ArrivesBy lists 5 features ETAFlow‑Estimated Delivery’s listing doesn’t mention, including Countdown timers, Custom messages, Cutoff times.
Head to head
Order delivery date estimate, shipping date, countdown timer
- United Kingdom
- United States
- Germany
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · ETA accuracy tracking from real orders
- · Show unlimited product page ETAs
- · Three (3) custom delivery rules
Grow
- · ETA accuracy tracking from real orders
- · Show unlimited product page ETAs
- · Unlimited custom delivery rules
Scale
- · Everything in Grow
- · Geolocation-based custom delivery rules
- · In-cart delivery dates
- · Priority live chat and email support
- · Shopify Inventory Management integration
- · Thank you & Order status page ETAs
Plus
- · Checkout extensions (Shopify Plus)
- · ETA schema markup for AI shopping agents
- · Everything in Scale
- · Fulfill-by dates in the orders admin
- · Product and variant metafield rules
Etaflow Pro
- · Delivery Countdown Timer
- · Estimated Delivery Dates
- · Product Specific Rules
- · Unlimited Delivery Widgets
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSet clear delivery expectations whether a product ships today or in six weeks. Show accurate ETAs across product pages, cart, checkout (Shopify Plus), and order status — set by your rules for each variant, location, inventory level, and holiday, and help reduce "where's my order?" questions. Support preorder and backorder workflows. Compare ETAs with actual delivery dates from real orders.
ETAFlow 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.
- No coding required. One click setup in the Shopify Theme Editor
- Customize delivery estimates for products, collections, variants, and location.
- Optional delivery date range. Exclude weekends and other days you don't ship
- Show delivery estimates in cart and checkout
- Product Specific Rules
- Collection Specific Rules
- Delivery Countdown Timer
- Holiday & Blocked Dates
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 |  ArrivesBy |  ETAFlow‑Estimated Delivery |
|---|---|---|
| Detected stores | 10 | 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 | Home & Garden, Apparel & Accessories, Baby & Toddler | Not published |
| Top store countries | United Kingdom, United States, Germany | Not published |
Reviews
| Measure | ArrivesBy | ETAFlow‑Estimated Delivery |
|---|---|---|
| App Store rating | 4.6 ★ | Not published |
| App Store reviews | 51 | Not published |
| New reviews, 28 days | 2 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | ArrivesBy | ETAFlow‑Estimated Delivery |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $4.99/month | $2.99/month(ahead) |
| Longest free trial | 7 days | 3 days |
| Plans listed | 4 | 1 |
Listing
| Measure | ArrivesBy | ETAFlow‑Estimated Delivery |
|---|---|---|
| Shopify category rank | #58(ahead) | #624 |
| Shopify App Charts | #5 on Pricing moves in Delivery and pickup | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Sep 15, 2021 | Jun 26, 2026 |
| Languages | 1 | 1 |
| Developer | Reid Eval | MountainStackLabs |
FAQ
ArrivesBy and ETAFlow‑Estimated Delivery: common questions
- Is ArrivesBy or ETAFlow‑Estimated Delivery cheaper?
- Only ArrivesBy lists a free plan. Paid plans start at $4.99/month for ArrivesBy and $2.99/month for ETAFlow‑Estimated Delivery. 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?
- ArrivesBy lists 5 the others don’t mention, such as Countdown timers, Custom messages, Cutoff times, ETAs. 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 9, 2026 for ArrivesBy, Oct 13, 2026 for ETAFlow‑Estimated Delivery; 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 9, 2026 for ArrivesBy, Oct 13, 2026 for ETAFlow‑Estimated Delivery. 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.