Flexible Feed vs Smart specs

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 Flexible Feed lists a free plan. Paid plans start at $12/month for Flexible Feed and $5.99/month for Smart specs.
  • Flexible Feed lists 6 features Smart specs’s listing doesn’t mention, including Custom formulas, Custom rules, Local inventory.

Head to head

Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch
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Categories
  • Product feeds
  • Product feeds
Languages
  • English
  • English
Launched
Dec 20, 2023
Feb 27, 2026
Built for Shopify
Not badged
Not badged
Reviews per month
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—
Detected stores
0active installs
0active installs
Most common store size
—
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Top countries
—
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Free options
Free planFree trial
Free planFree trial
Monthly range
From $0 to $12/month
From $5.99 to $29.99/month
Plans
BasicFree
  • · Create a single CSV feed
  • · Hosted on a unique link
  • · Updated once per day
Unlimited$12/month
30-day free trial
  • · Create unlimited feeds
  • · Supports CSV, XML and JSON
  • · Updated hourly, in many formats
Starter$5.99/month
7-day free trial
  • · 20 templates
  • · Custom names
  • · Custom tooltips
  • · Dynamic metafields
  • · Suffix & Preffix
  • · Template assignments
Growth$9.99/month
7-day free trial
  • · 75 templates
  • · Custom names
  • · Custom tooltips
  • · Dynamic metafields
  • · Suffix & Preffix
  • · Template assignments
Scale$19.99/month
7-day free trial
  • · 250 templates
  • · Custom names
  • · Custom tooltips
  • · Dynamic metafields
  • · Suffix & Preffix
  • · Template assignments
Unlimited$29.99/month
7-day free trial
  • · Custom names
  • · Custom tooltips
  • · Dedicated support
  • · Dynamic metafields
  • · Suffix & Preffix
  • · Template assignments
Coverage
9 of 10 features90%
4 of 10 features40%
Unique strengths
  • Custom formulas
  • Custom rules
  • Local inventory
  • Product sync
  • +2 more
  • Custom labels
Product feeds
90%9/10
40%4/10
Feed customization
83%5/6
50%3/6
Feed management
100%4/4
25%1/4
631onlybothonly
Flexible FeedSmart specs10 features listed across both App Store listings

Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.

See every feature
Works with also listed by another
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How it sells itself

This app makes is easy to generate product feeds based on inventory data in Shopify. This allows you to use this data in other systems, which can have many different use cases. Feeds can be generated in CSV, XML, JSON and TSV formats, and will be hosted for you, so you can use the feed URL on various marketing platforms.

Smart Specs helps merchants display product specifications in organized, easy-to-read tables on their storefront. Create customizable templates that group product information into logical sections, making it easier for customers to find technical details and attributes. Assign templates to specific products, collections, or set a default template for all products.

Key points
  • Create inventory feeds with ease, from within Shopify.
  • Apply advanced field formatting using our attribute editor.
  • Full control over update frequency and format.
  • Create customizable specification templates that organize product information
  • Assign specs to specific products, collections, or set a default template
  • Display specifications as accordions, collapsible sections, or standard table
  • Independent styling per platform ( mobile , tablet , desktop )
Screenshots
Flexible Feed
Create a new feed easilyManage your feedsChange structure with the attribute editor
Smart specs shopify app specification table application
Smart specs shopify app specification table applicationSmart specs shopify app specification table application

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.

Showing only the rows where the apps differ.

Adoption

MeasureFlexible FeedSmart specs
Detected storesNot publishedNot published
Net store change, 28 days0estimated0estimated
Stores added, 28 daysNot enough dataNot enough data
Big-brand shareNot enough dataNot enough data
Top store categoriesNot publishedNot published
Top store countriesNot publishedNot published

Reviews

MeasureFlexible FeedSmart specs
App Store ratingNot publishedNot published
App Store reviewsNot publishedNot published
New reviews, 28 daysNot enough dataNot enough data
Reviewers a year or more inNot enough dataNot enough data

Pricing

MeasureFlexible FeedSmart specs
Free planYesNot listed
Lowest paid monthly plan$12/month$5.99/month(ahead)
Longest free trial30 days7 days
Plans listed24

Listing

MeasureFlexible FeedSmart specs
Shopify category rank#85(ahead)in Product feeds#245in Product feeds
Shopify App ChartsNot on this week’s chartsNot on this week’s charts
Built for ShopifyNoNo
LaunchedDec 20, 2023Feb 27, 2026
Languages1English1English
DeveloperIncludableGHNAutomation

FAQ

Flexible Feed and Smart specs: common questions

Is Flexible Feed or Smart specs cheaper?
Only Flexible Feed lists a free plan. Paid plans start at $12/month for Flexible Feed and $5.99/month for Smart specs. 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?
Flexible Feed lists 6 the others don’t mention, such as Custom formulas, Custom rules, Local inventory, Product sync. Smart specs lists 1 the others don’t mention, such as Custom labels. 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.