ChaChing Image Optimizer vs WEBP Image Optimizer+Speed SEO
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 10, 2026 for ChaChing Image Optimizer, Nov 9, 2026 for WEBP Image Optimizer+Speed SEO.
The short answer
- Only WEBP Image Optimizer+Speed SEO lists a free plan.
- WEBP Image Optimizer+Speed SEO lists 10 features ChaChing Image Optimizer’s listing doesn’t mention, including Alt text, ALT text, Compression.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free Plan
- · 100 Images/month
- · AltText optimization
- · Convert Images to WebP in Bulk
- · Filename optimization
Basic Plan
- · 1000 images optimization (Credits)
- · AltText optimization
- · Convert Images to WebP in Bulk
- · Filename optimization
Medium Plan
- · 10,000 images optimization (Credits)
- · AltText optimization
- · Convert Images to WebP in Bulk
- · Filename optimization
Expert Plan
- · 100,000 Images (Credits)
- · AltText optimization
- · Convert Images to WebP in Bulk
- · Filename optimization
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureChaChing Image Optimizer compresses and converts product images to WebP, writes SEO-friendly alt text with AI, and renames messy files automatically. See a store health score, scan for oversized or missing-alt images, and fix them in a few clicks. Free alt and filename fixes; WebP uses credits. Backups keep originals safe so you can restore anytime.
Image optimizer & image compressor. Optimize images and compress images in bulk. Convert JPG, PNG to WebP automatically. Reduce image size without quality loss, boost page speed and SEO. Auto-rename image alt text and filenames for better search rankings. Built-in lazy loading improves PageSpeed and Core Web Vitals. Fast WebP converter, powerful image optimization and image compression running in the background.
- Shrink product images to WebP and reduce oversized file sizes
- Generate AI alt text for SEO and accessibility
- Rename messy filenames into clean, SEO-friendly names
- Store health score with image audit and one-click fixes
- Bulk Convert Product Images to WebP for faster load times
- Customize Alt text & Filenames in Bulk for improved SEO
- Lazy loading Boosts PageSpeed by loading images when needed
- Set and Forget with the automatic background optimization
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 |  WEBP Image Optimizer+Speed SEO | |
|---|---|---|
| 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 | WEBP Image Optimizer+Speed SEO | |
|---|---|---|
| App Store rating | Not published | 4.8 ★ |
| App Store reviews | Not published | 16 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | WEBP Image Optimizer+Speed SEO | |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | No monthly plan listed |
| Longest free trial | Not listed | Not listed |
| Plans listed | Not published | 4 |
Listing
| Measure | WEBP Image Optimizer+Speed SEO | |
|---|---|---|
| Shopify category rank | Not enough data | #68 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | Yes |
| Launched | Nov 9, 2026 | Apr 14, 2025 |
| Languages | 1 | 1 |
| Developer | ChaChing Apps | Hessyo |
FAQ
ChaChing Image Optimizer and WEBP Image Optimizer+Speed SEO: common questions
- Is ChaChing Image Optimizer or WEBP Image Optimizer+Speed SEO cheaper?
- Only WEBP Image Optimizer+Speed SEO lists a free plan. 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?
- WEBP Image Optimizer+Speed SEO lists 10 the others don’t mention, such as Alt text, ALT text, Compression, File names. 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 10, 2026 for ChaChing Image Optimizer, Nov 9, 2026 for WEBP Image Optimizer+Speed SEO; 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 10, 2026 for ChaChing Image Optimizer, Nov 9, 2026 for WEBP Image Optimizer+Speed SEO. 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.