Drydock — Shipping Rules vs Shipzo Shipping Rates & Rules
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 13, 2026 for Drydock, Nov 3, 2026 for Shipzo Shipping Rates & Rules.
The short answer
- Only Drydock lists a free plan. Paid plans start at $29/month for Drydock and $3.99/month for Shipzo Shipping Rates & Rules.
- Drydock lists 4 features Shipzo Shipping Rates & Rules’s listing doesn’t mention, including Address validation, Custom rules, Hide rates.
Head to head
Free
Starter
Growth
Scale
Starter
- · Admin in 15 languages, email support
- · Cart, product and collection conditions
- · Customer tag, country and ZIP rules
- · Hide, rename, move or sort rates
- · Schedules by date, weekday and hours
- · Up to 3 active rules
Growth
- · Discount-code conditions at checkout
- · Discount-code conditions at checkout
- · Everything in Starter
- · Reduce price or make shipping free
- · Shipping discount-code field (Plus)
- · Up to 10 active rules
Unlimited
- · Best for many markets and carriers
- · Early access to new features
- · Everything in Growth
- · Per-day schedules in store timezone
- · Price actions and checkout block
- · Unlimited active rules
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureRule changes shouldn't go live untested. Drydock lets you build rules that hide, rename, or reorder shipping options and payment methods, or block invalid checkouts — and run them against a synthetic checkout before publishing. See exactly what customers would see, with a trace of every condition. Save scenarios as test cases that re-run on every publish.
Shipzo gives you control over the shipping options customers see at checkout. Build rules in plain language: hide Express for heavy carts, rename a rate for one country, move store pickup to the top, or make shipping free for a collection or a customer tag. Rules run inside Shopify checkout through Shopify Functions, so there is no theme code to install.
- Simulate any checkout before publishing — full trace of every rule and condition
- Hide, rename, reorder shipping options & payment methods by address, cart, tags
- Block invalid checkouts with your own message (PO boxes, restricted regions)
- Saved test cases re-run on every publish — catch broken rules before customers
- Hide, rename, reorder or sort shipping rates with conditions picked from a list
- Conditions on cart total, weight, products, collections, tags, country or ZIP
- Reduce a rate or make it free by percent or amount, shown as a checkout discount
- Schedules by date, weekday and hours per day in your store's own timezone
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 | ||
|---|---|---|
| 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 | ||
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | 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 | ||
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $29/month | $3.99/month(ahead) |
| Longest free trial | 14 days | 7 days |
| Plans listed | 4 | 3 |
Listing
| Measure | ||
|---|---|---|
| Shopify category rank | Not enough data | #557 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Nov 13, 2026 | Nov 2, 2026 |
| Languages | 1 | 14 |
| Developer | Invoance, Inc. | Wyron Technologies |
FAQ
Drydock and Shipzo Shipping Rates & Rules: common questions
- Is Drydock or Shipzo Shipping Rates & Rules cheaper?
- Only Drydock lists a free plan. Paid plans start at $29/month for Drydock and $3.99/month for Shipzo Shipping Rates & Rules. 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?
- Drydock lists 4 the others don’t mention, such as Address validation, Custom rules, Hide rates, PO Box restrictions. Shipzo Shipping Rates & Rules lists 2 the others don’t mention, such as Product-based, ZIP/post code. 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 13, 2026 for Drydock, Nov 3, 2026 for Shipzo Shipping Rates & Rules; 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 13, 2026 for Drydock, Nov 3, 2026 for Shipzo Shipping Rates & Rules. 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.