Ship+ Checkout Delivery Dates vs UPS Rate Manager
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026.
The short answer
- Paid plans start at $9.99/month for Ship+ Checkout Delivery Dates and $14.99/month for UPS Rate Manager.
- Ship+ Checkout Delivery Dates lists 18 features UPS Rate Manager’s listing doesn’t mention, including Address validation, Custom notifications, Customer-based.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Basic
- · Buffers day(s)
- · Connect carriers
- · Custom shipping rates
- · For Shopify's "Basic" plan shops
- · Holidays and daily cut-off time
- · Show delivery dates
Shopify
- · Buffers day(s)
- · Connect carriers
- · Custom shipping rates
- · For Shopify's "Shopify" plan shops
- · Holidays and daily cut-off time
- · Show delivery dates
Advanced
- · Buffers day(s)
- · Connect carrier
- · Custom shipping rates
- · For Shopify's "Advanced" plan shops
- · Holidays and daily cut-off time
- · Show delivery dates
Shopify PLUS
- · Buffers day(s)
- · Connect carriers
- · Custom shipping rates
- · For Shopify's "PLUS" plan shops
- · Holidays and daily cut-off time
- · Show delivery dates
Unlimited
- · Add custom shipping descriptions
- · Adjust pricing for each UPS service
- · Live UPS rates from your UPS account
- · Set custom daily shipping cutoffs
- · Show clearer delivery date estimates
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureShip+ improves the checkout process by allowing you to display & customize an exact delivery date for your shipping options directly within the checkout experience. The app directly solves a prevalent problem in online shopping—ambiguity surrounding delivery times. Customers often abandon carts or express dissatisfaction due to unclear shipping estimates.
Connect your UPS account to show more accurate UPS Ground delivery dates and UPS shipping rates at checkout. Set daily shipping cutoffs, processing days, and custom delivery messages. Rename, hide, sort, or adjust each UPS service. Create shipping rules by destination, cart value, weight, SKU, product, or vendor so customers see the right shipping options for each order.
- Display exact delivery dates right next to or below the shipping option name
- Add buffers to delivery dates to customize the delivery dates as needed
- Set shipping rates based on a percentage of actual shipping cost or a flat rate
- Set custom holidays and processing time cut-offs based on your fulfillment
- More accurate UPS Ground delivery dates at checkout
- Set daily shipping cutoffs and processing days
- Rename, hide, sort, or adjust each UPS service
- Add custom delivery messages with dates and times
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 |  Ship+ Checkout Delivery Dates |  UPS Rate Manager |
|---|---|---|
| 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 | Ship+ Checkout Delivery Dates | UPS Rate Manager |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 2 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Ship+ Checkout Delivery Dates | UPS Rate Manager |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $9.99/month(ahead) | $14.99/month |
| Longest free trial | 7 days | 14 days |
| Plans listed | 4 | 1 |
Listing
| Measure | Ship+ Checkout Delivery Dates | UPS Rate Manager |
|---|---|---|
| Shopify category rank | #392 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Nov 8, 2023 | Apr 24, 2026 |
| Languages | 1 | 1 |
| Developer | Smith Street Lab LLC | Yk Tech |
FAQ
Ship+ Checkout Delivery Dates and UPS Rate Manager: common questions
- Is Ship+ Checkout Delivery Dates or UPS Rate Manager cheaper?
- Paid plans start at $9.99/month for Ship+ Checkout Delivery Dates and $14.99/month for UPS Rate Manager. 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?
- Ship+ Checkout Delivery Dates lists 18 the others don’t mention, such as Address validation, Custom notifications, Customer-based, Delivery date. 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; 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. 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.