Diaglee: AI FAQ & Answers vs WhatTheFAQ: Product FAQs

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 Diaglee, Oct 30, 2026 for WhatTheFAQ.

The short answer

  • Both list a free plan. Paid plans start at $9/month for Diaglee and $9.99/month for WhatTheFAQ.
  • WhatTheFAQ lists 6 features Diaglee’s listing doesn’t mention, including Accordions, AI generation, FAQ page.

Head to head

Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch
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Categories
  • FAQ
  • FAQ
Languages
  • English
  • German
  • Spanish
  • French
  • +3 more
  • English
  • German
  • French
  • Spanish
  • +9 more
Launched
Nov 10, 2026
Oct 28, 2026
Built for Shopify
Not badged
Not badged
Reviews per month
—
—
Detected stores
0active installs
0active installs
Most common store size
—
—
Top countries
—
—
Free options
Free planFree trial
Free planFree trial
Monthly range
From $0 to $49/month
From $0 to $19.99/month
Plans
FreeFree
  • · 100 AI questions per month
  • · Ask anything pauses at the limit
  • · Dashboard: views, opens, AI usage
  • · FAQ block for product and theme pages
  • · Unlimited FAQ views
Pro$9/month
7-day free trial$0.08 per AI question after 500 per month, up to $50 per month
  • · 500 AI questions per month included
  • · Capped at $50 per month
  • · Everything in Free
  • · Then $0.08 per AI question
Growth$19/month
7-day free trial$0.05 per AI question after 2,000 per month, up to $100 per month
  • · 2,000 AI questions per month included
  • · Capped at $100 per month
  • · Everything in Free
  • · Then $0.05 per AI question
Scale$49/month
7-day free trial$0.03 per AI question after 10,000 per month, up to $250 per month
  • · 10,000 AI questions per month included
  • · Capped at $250 per month
  • · Everything in Free
  • · Then $0.03 per AI question
FreeFree
  • · 0 AI credits per month
  • · 10 FAQ entries
  • · Anonymous FAQ analytics
  • · Checkout FAQs (Shopify Plus)
  • · Manual translations and styling
  • · Product FAQs and a full FAQ page
Growth$9.99/month
14-day free trial
  • · 100 AI credits/month, no overages
  • · 100 FAQ entries
  • · Anonymous FAQ analytics
  • · Checkout FAQs (Shopify Plus)
  • · Manual translations and styling
  • · Product FAQs and a full FAQ page
Pro$19.99/month
14-day free trial
  • · 1,000 FAQ entries
  • · 500 AI credits/month, no overages
  • · Anonymous FAQ analytics
  • · Checkout FAQs (Shopify Plus)
  • · Manual translations and styling
  • · Product FAQs and a full FAQ page
Coverage
5 of 11 features45%
10 of 11 features91%
Unique strengths
  • Instant answers
  • Accordions
  • AI generation
  • FAQ page
  • Rich text editor
  • +2 more
FAQ
45%5/11
91%10/11
Display options
50%3/6
83%5/6
Editing tools
40%2/5
100%5/5
146onlybothonly
DiagleeWhatTheFAQ11 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

Shoppers get instant, real-time answers on the product page from your own FAQ. Diaglee adds a FAQ block that matches your theme's fonts and colors. Write questions and answers in the Shopify admin, tag them to products, or group them into FAQ lists. Product pages show that product's questions automatically. An optional Ask anything box lets shoppers type their own question.

WhatTheFAQ shows your answers where shoppers have the question: on product pages, on a full FAQ page, in checkout, or anywhere your theme allows. Write FAQs once, group them by topic, and attach answers to single products or share one across many. Answers appear through a theme app block with no theme code changes and load from your shop's own metafield.

Key points
  • Instant AI answers on product pages
  • Write Q&As once, group them into FAQ lists, and place them anywhere in your them
  • Ask anything box answers from your FAQs, product details, and store policies
  • Answers follow the storefront language; off-topic questions are declined
  • FAQs for single products, the whole store, or a full FAQ page
  • Theme app block you add in the theme editor, with no theme code changes
  • Translate answers per store language by hand or with AI drafts you review
  • Answers in checkout through a checkout block (some steps need Shopify Plus)
Screenshots
Write a Q&A and tag it to products
Diaglee answers shopper questions in real time on product pagesOff-topic questions are politely declinedReal-time AI answer to a shopper question under the buy button
Style settings beside four looks of the same FAQ block
Product catalog with FAQ counts and one product's own answersProduct page with an open FAQ, language flags and FAQ statsProduct FAQs, full FAQ page and checkout block side by side

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

MeasureDiagleeWhatTheFAQ
Detected storesNot publishedNot published
Net store change, 28 days00estimated
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

MeasureDiagleeWhatTheFAQ
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

MeasureDiagleeWhatTheFAQ
Free planYesYes
Lowest paid monthly plan$9/month(ahead)$9.99/month
Longest free trial7 days14 days
Plans listed43

Listing

MeasureDiagleeWhatTheFAQ
Shopify category rankNot enough data#138in FAQ
Shopify App ChartsNot on this week’s chartsNot on this week’s charts
Built for ShopifyNoNo
LaunchedNov 10, 2026Oct 28, 2026
Languages7English, German, Spanish13English, German, French
DeveloperDiagleekreativkonnekt GmbH

FAQ

Diaglee and WhatTheFAQ: common questions

Is Diaglee or WhatTheFAQ cheaper?
Both list a free plan. Paid plans start at $9/month for Diaglee and $9.99/month for WhatTheFAQ. 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?
Diaglee lists 1 the others don’t mention, such as Instant answers. WhatTheFAQ lists 6 the others don’t mention, such as Accordions, AI generation, FAQ page, Rich text editor. 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 Diaglee, Oct 30, 2026 for WhatTheFAQ; 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 Diaglee, Oct 30, 2026 for WhatTheFAQ. 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.