ISS: Site Search Bar & Filters vs Oak Glen SKU Search & Synonyms
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 6, 2026 for ISS, Nov 7, 2026 for Oak Glen SKU Search & Synonyms.
The short answer
- Both list a free plan. Paid plans start at $19/month for ISS and $9.99/month for Oak Glen SKU Search & Synonyms.
- ISS lists 7 features Oak Glen SKU Search & Synonyms’s listing doesn’t mention, including Filter display, Instant search, Mobile responsive.
Head to head
Free
- · 300 searches per month
- · Catalog changes sync automatically
- · Filters on collection pages
- · No overage charges
- · Products, pages and blog posts
- · Search keeps working past the limit
Starter
- · 2,000 searches per month
- · Every zero-result search, plus synonyms
- · Filters on collection pages
- · No overage charges
- · Personalized results (off by default)
- · Similar products on product pages
Growth
- · 10,000 searches per month
- · Every zero-result search, plus synonyms
- · Filters on collection pages
- · No overage charges
- · Personalized results (off by default)
- · Similar products on product pages
Scale
- · 30,000 searches per month
- · Every zero-result search, plus synonyms
- · Filters on collection pages
- · No overage charges
- · Personalized results (off by default)
- · Similar products on product pages
Free
- · 10 synonym groups
- · 300 variants indexed
- · Search report
- · Unlimited search redirects
Starter
- · 10,000 variants indexed
- · Search report
- · Unlimited search redirects
- · Unlimited synonym groups
Pro
- · 100,000 variants indexed
- · Search report
- · Unlimited search redirects
- · Unlimited synonym groups
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureShoppers see matching products, pages and blog posts as they type, even with typos, and filter collection pages. We never request theme write access: switch on the theme app extension to upgrade your theme's own search bar, or place a separate box. Nothing is written to your files. Indexed at install, so search works at once. Empty searches are reported.
Fix your store search without replacing it. When a shopper searches an exact SKU or barcode, they land on that product with the searched variant already selected. Matching part numbers appear under the search box as they type; dashes and spaces don't matter. Synonym groups let "tee" find t-shirts on your theme's normal search page, and redirects send any search to the page you choose.
- Your catalog is indexed at install, so search works as soon as setup is done
- Typo tolerant and accent aware: “cafe” finds “café”, “shose” finds shoes
- Set synonyms so the words shoppers actually type find the right products
- See which searches came up empty, so you know what your catalog is missing
- Exact SKU or barcode search opens that product with the variant selected
- Synonym groups: "tee" finds t-shirts on your theme's normal search page
- See searches that found nothing and redirect them to a page you choose
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 |  ISS | |
|---|---|---|
| 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 | ISS | |
|---|---|---|
| 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 | ISS | |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $19/month | $9.99/month(ahead) |
| Longest free trial | 7 days | 7 days |
| Plans listed | 4 | 3 |
Listing
| Measure | ISS | |
|---|---|---|
| Shopify category rank | #258 | Not enough data |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Oct 1, 2026 | Nov 7, 2026 |
| Languages | 1 | 1 |
| Developer | operix | Oak Glen |
FAQ
ISS and Oak Glen SKU Search & Synonyms: common questions
- Is ISS or Oak Glen SKU Search & Synonyms cheaper?
- Both list a free plan. Paid plans start at $19/month for ISS and $9.99/month for Oak Glen SKU Search & Synonyms. 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?
- ISS lists 7 the others don’t mention, such as Filter display, Instant search, Mobile responsive, Multi-filter. Oak Glen SKU Search & Synonyms lists 2 the others don’t mention, such as Autocomplete, Search suggestions. 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 6, 2026 for ISS, Nov 7, 2026 for Oak Glen SKU Search & Synonyms; 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 6, 2026 for ISS, Nov 7, 2026 for Oak Glen SKU Search & Synonyms. 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.