Shopify App Comparison 2026

Sesami Booking App vs Theme Updater & Backups | OOTS: Shopify App Comparison (2026)

Sesami Booking App

4.6252 reviews
VS

Theme Updater & Backups | OOTS

4.2272 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for Sesami and Theme Updater & Backups | OOTS to find the best fit for your store.

Built for Shopify

Bookings for services, events, & classes online & in-store. Industries retail shopping assistance, spa, hair salon, fashion styling, tutoring, consultation, etc

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Key Features

  • Use our unique booking experiences, or our SDK. Not a copy of Calendly!
  • Send reminders or thank-you emails using Sesami Flows or Klaviyo integration.
  • Scale and go global! Sesami supports multiple languages and worldwide time-zone.
  • Partner-friendly app with agency partners and integrations like Hydrogen.
  • Install now. Setup takes minutes; claim your onboarding call.
Built for Shopify

The Theme Updater app makes updating your Shopify online store theme easy. Keep your premium themes up-to-date, optimized, and backed up with ease.

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Key Features

  • Update your Shopify theme without losing your customizations or content
  • Email alerts when theme updates are available and Shopify outages are detected
  • Automated backups for products, collections, themes, orders, customers, and more
  • Compare themes versions (diff checker) to ensure customizations are maintained
  • Install premium theme sections made by the top theme developers

Sesami vs OOTS — Side-by-Side Feature Comparison

Wondering which app offers the features you actually need? This feature-by-feature breakdown shows exactly where Sesami and Theme Updater & Backups | OOTS differ — so you can make an informed decision for your Shopify store.

FeatureSesami BookingTheme Updater &
Free plan available
Built for Shopify
24/7 support
Multi-language
Mobile-optimized
Analytics dashboard
API access
Custom branding

Integration & Compatibility Comparison

App integrations matter — especially when you're running multiple tools in your Shopify stack. Here's what each app connects with out of the box.

Sesami Booking App

Built for Shopify
  • Shopify POS
  • Bloomreach
  • Google Calendar
  • Hydrogen
  • Klaviyo
  • Mailchimp
  • Omnisend

Supported Languages

English

Theme Updater & Backups | OOTS

Built for Shopify
  • Shopify Admin
  • Archetype Themes
  • Clean Canvas Themes
  • Dawn Theme
  • Krown Themes
  • Pixel Union/Out of the Sandbox
  • Troop Themes

Supported Languages

English

Frequently Asked Questions