ShopZip ‑ Image Optimizer vs Shrink Ray: Image Optimizer
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
- Only ShopZip lists a free plan. Paid plans start at $4.99/month for ShopZip and $9/month for Shrink Ray.
- Shrink Ray lists 3 features ShopZip’s listing doesn’t mention, including Alt text, Quality control, SEO.
Head to head
Free to install
- · Basic background compression
- · Up to 25 images/month
Monthly recurring
- · Automatic background compression
- · Perfect for small stores
- · Up to 500 images/month
Monthly recurring
- · For growing businesses
- · Priority processing
- · Up to 3,000 images/month
Monthly recurring
- · For massive catalogs
- · Priority processing
- · Unlimited images
Starter
Growth
Pro
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureHeavy product images slow down your website, hurting your conversion rate. ShopZip works silently in the background to solve this. Whenever you upload a new product image, our app intercepts it and runs it through advanced lossless compression. This shrinks the file size while preserving the image quality. You also get a bulk scanner to easily compress all your existing older images.
Slow images cost sales. Shrink Ray compresses your product images automatically, shrinking files with no visible quality loss, so your pages load faster and your image links never change. Every original is backed up before we touch it, so you can restore any image with one click. If compressing wouldn't make an image smaller, we skip it and say so. AI writes alt text for images missing it.
- Automatically compress new images in the background the moment you upload them.
- One-click bulk scanner optimizes your entire existing image catalog in minutes.
- Lossless compression: shrink heavy file sizes while keeping image quality.
- Faster page load speeds improve your store's SEO and Google search rankings.
- Automatic compression — new product images shrink themselves as you add them
- Every original backed up — restore any image with one click for 30–60 days
- AI-written alt text improves your image SEO and accessibility
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 |  ShopZip |  Shrink Ray |
|---|---|---|
| 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 | ShopZip | Shrink Ray |
|---|---|---|
| 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 | ShopZip | Shrink Ray |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $4.99/month(ahead) | $9/month |
| Longest free trial | Not listed | 14 days |
| Plans listed | 4 | 3 |
Listing
| Measure | ShopZip | Shrink Ray |
|---|---|---|
| Shopify category rank | #395(ahead) | #408 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jun 10, 2026 | Jul 21, 2026 |
| Languages | 1 | 1 |
| Developer | Nesberry LLC | Sizzle |
FAQ
ShopZip and Shrink Ray: common questions
- Is ShopZip or Shrink Ray cheaper?
- Only ShopZip lists a free plan. Paid plans start at $4.99/month for ShopZip and $9/month for Shrink Ray. 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?
- ShopZip lists 1 the others don’t mention, such as Resizing. Shrink Ray lists 3 the others don’t mention, such as Alt text, Quality control, SEO. 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.