• majorAlexa

        See all notifications

        Skip to content
        Moz logo Menu open Menu close
        • Products
          • Moz Pro
          • Moz Pro Home
          • Moz Local
          • Moz Local Home
          • STAT
          • Moz API
          • Moz API Home
          • Compare SEO Products
          • Moz Data
        • Free SEO Tools
          • Domain Analysis
          • Keyword Explorer
          • Link Explorer
          • Competitive Research
          • MozBar
          • More Free SEO Tools
        • Learn SEO
          • Beginner's Guide to SEO
          • SEO Learning Center
          • Moz Academy
          • MozCon
          • Webinars, Whitepapers, & Guides
        • Blog
        • Why Moz
          • Digital Marketers
          • Agency Solutions
          • Enterprise Solutions
          • Small Business Solutions
          • The Moz Story
          • New Releases
        • Log in
        • Log out
        • Products
          • Moz Pro

            Your all-in-one suite of SEO essentials.

          • Moz Local

            Raise your local SEO visibility with complete local SEO management.

          • STAT

            SERP tracking and analytics for enterprise SEO experts.

          • Moz API

            Power your SEO with our index of over 44 trillion links.

          • Compare SEO Products

            See which Moz SEO solution best meets your business needs.

          • Moz Data

            Power your SEO strategy & AI models with custom data solutions.

          Let your business shine with Listings AI
          Moz Local

          Let your business shine with Listings AI

          Learn more
        • Free SEO Tools
          • Domain Analysis

            Get top competitive SEO metrics like DA, top pages and more.

          • Keyword Explorer

            Find traffic-driving keywords with our 1.25 billion+ keyword index.

          • Link Explorer

            Explore over 40 trillion links for powerful backlink data.

          • Competitive Research

            Uncover valuable insights on your organic search competitors.

          • MozBar

            See top SEO metrics for free as you browse the web.

          • More Free SEO Tools

            Explore all the free SEO tools Moz has to offer.

          NEW Keyword Suggestions by Topic
          Moz Pro

          NEW Keyword Suggestions by Topic

          Learn more
        • Learn SEO
          • Beginner's Guide to SEO

            The #1 most popular introduction to SEO, trusted by millions.

          • SEO Learning Center

            Broaden your knowledge with SEO resources for all skill levels.

          • On-Demand Webinars

            Learn modern SEO best practices from industry experts.

          • How-To Guides

            Step-by-step guides to search success from the authority on SEO.

          • Moz Academy

            Upskill and get certified with on-demand courses & certifications.

          • MozCon

            Save on Early Bird tickets and join us in London or New York City

          Unlock flexible pricing & new endpoints
          Moz API

          Unlock flexible pricing & new endpoints

          Find your plan
        • Blog
        • Why Moz
          • Digital Marketers

            Simplify SEO tasks to save time and grow your traffic.

          • Small Business Solutions

            Uncover insights to make smarter marketing decisions in less time.

          • Agency Solutions

            Earn & keep valuable clients with unparalleled data & insights.

          • Enterprise Solutions

            Gain a competitive edge in the ever-changing world of search.

          • The Moz Story

            Moz was the first & remains the most trusted SEO company.

          • New Releases

            Get the scoop on the latest and greatest from Moz.

          Surface actionable competitive intel
          New Feature

          Surface actionable competitive intel

          Learn More
        • Log in
          • Moz Pro
          • Moz Local
          • Moz Local Dashboard
          • Moz API
          • Moz API Dashboard
          • Moz Academy
        • Avatar
          • Moz Home
          • Notifications
          • Account & Billing
          • Manage Users
          • Community Profile
          • My Q&A
          • My Videos
          • Log Out

        The Moz Q&A Forum

        • Forum
        • Questions
        • My Q&A
        • Users
        • Ask the Community

        Welcome to the Q&A Forum

        Browse the forum for helpful insights and fresh discussions about all things SEO.

        1. Home
        2. SEO Tactics
        3. Local SEO
        4. Reviews and Ratings
        5. How does decimal rounding of reviews to stars work in ios appstore? Starting from which average review score to get full 5 star rating?

        Moz Q&A is closed.

        After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.

        How does decimal rounding of reviews to stars work in ios appstore? Starting from which average review score to get full 5 star rating?

        Reviews and Ratings
        2
        5
        2216
        Loading More Posts
        • Watching

          Notify me of new replies.
          Show question in unread.

        • Not Watching

          Do not notify me of new replies.
          Show question in unread if category is not ignored.

        • Ignoring

          Do not notify me of new replies.
          Do not show question in unread.

        • Oldest to Newest
        • Newest to Oldest
        • Most Votes
        Reply
        • Reply as question
        Locked
        This topic has been deleted. Only users with question management privileges can see it.
        • lcourse
          lcourse last edited by

          How does decimal rounding of reviews  to stars work in ios appstore?
          Starting from which average review score to get full 5 star rating?

          Duolingo has a 5 star rating, but I doubt that they really have an all time  review average larger than 4,75. In the google playstore their average of the android version is 4,6. Does anybody know how apple calculates the star ratings or has an URL reference where this is explained?

          1 Reply Last reply Reply Quote 0
          • lcourse
            lcourse @Mobilio last edited by

            genius

            1 Reply Last reply Reply Quote 0
            • Mobilio
              Mobilio @lcourse last edited by

              Get iOS or Google Play link of app and paste it on SDTT (Structured Data Testing Tool).

              That's all. In SDTT they're even deep than 3 points...

              lcourse 1 Reply Last reply Reply Quote 1
              • lcourse
                lcourse @Mobilio last edited by

                Peter, thanks a lot.

                How did you get the 3 decimal ratings of the apps in itunes?

                Mobilio 1 Reply Last reply Reply Quote 0
                • Mobilio
                  Mobilio last edited by

                  Mobile dev here!

                  So for all stores (AppStore + GooglePlay + Microsoft Marketplace + Amazon App Store + etc) algorithm is simple - they calculate ALL ratings on all versions. Some of them only for local store, other for global.

                  Example Duolungo:
                  https://itunes.apple.com/bg/app/duolingo-learn-spanish-french/id570060128?mt=8 <- this is in local Bulgarian Market. 4.928 in 9 ratings.
                  https://itunes.apple.com/us/app/duolingo-learn-spanish-french/id570060128?mt=8 <- in US market. 4.791 in 4068 ratings.
                  https://play.google.com/store/apps/details?id=com.duolingo&hl=en <- Worldwide. 4.648 in 2343538 ratings.

                  As you can see sites provide correct review rating to Google but they rounding it. Probably your guess for over 4.75 is correct. There isn't official explanation from Google about this. Some sites showing 5 star rating system. Other 10 star - 0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5. For other it's complicated because i have seen even results as 4.2 and this is 100 star rating system.

                  lcourse 1 Reply Last reply Reply Quote 1
                  • 1 / 1
                  • First post
                    Last post

                  Browse Questions

                  Explore more categories

                  • Moz Tools

                    Chat with the community about the Moz tools.

                  • SEO Tactics

                    Discuss the SEO process with fellow marketers

                  • Community

                    Discuss industry events, jobs, and news!

                  • Digital Marketing

                    Chat about tactics outside of SEO

                  • Research & Trends

                    Dive into research and trends in the search industry.

                  • Support

                    Connect on product support and feature requests.

                  • See all categories

                  Related Questions

                  • Bhisshaun

                    Schema Code Not Working – Used Business Review Bundle Plugin

                    Debt Collectors – Debt Collection Agency Melbourne Hi Moz Community One of our client website JMA Credit (https://www.jmacreditcontrol.com.au/ ) We have installed Business Review Bundle Wordpress plugin to display our Google Reviews on our website. https://richplugins.com/business-reviews-bundle-wordpress-plugin Enabled Rich snippet option – to display aggregate rating Schema code available on the source Also, tested on structured data testing tool – it shows everything is fine https://search.google.com/structured-data/testing-tool#url=https%3A%2F%2Fwww.jmacreditcontrol.com.au But, Aggregate rating (star) not displayed on the SERP Page Waiting for valuable response to get this issue fixed

                    Reviews and Ratings | | Bhisshaun
                    0
                  • irapasternack

                    Why does this business have an average of 4.8 and not 5?

                    I was doing some research today and came across a business that has 5 reviews, all 5 stars. For some reason, their average is showing as 4.8, instead of a perfect 5. Looking at some other businesses, I see one with 4 5-stars, 1 4-star, and 1 1-star. 25/6 = 4.1666666.  That would round to 4.2, but Google lists them as 4.3. Is Google just bad at math, or are they using some other factor in calculating these averages?

                    Reviews and Ratings | | irapasternack
                    1
                  • obkommy

                    What's the best way to keep Google My Business reviews when the business changes names?

                    I work with an interior designer who is re-branding and changing her business name to focus specifically on windows. Can she keep her GMB reviews and just change the name of her business, then reverify with Google? She doesn't want to lose her current local pack ranking.

                    Reviews and Ratings | | obkommy
                    1
                  • BrianBotts.

                    Rich Snippets (Rating stars) not showing up on website in search results

                    Hello, I have All in One Schema.org Rich Snippets plugin installed on my WP websites for the star snippets to show up in google search results. I used the Item Review property in this plugin for the homepage and under Reviewer’s Name (added name of author), Item to be reviewed (added brand/business name) and Your Rating (of course 5 :)). Now, the problem occurring is that instead of stars showing up in search results, the date when the respective page was published is showing up in search results. This is happening with all the websites I added plugin in. Am I doing something wrong or what is happening. Please help as i want those stars to show up on the websites. Please help me with any plugin or useful info that can help me with this. Thanks!

                    Reviews and Ratings | | BrianBotts.
                    0
                  • KempRugeLawGroup

                    Do ratings/reviews show up in Organic Search Results anymore?

                    I read about using schema or h1review to add markup that would get an individual person's review to show up in organic search, but it was from 2013. I did a few queries for keywords in my area, and none of the results had this. Then I did some queries for generic things like "best pizza in Tampa" and "coffee in tampa" and they didn't have it either. So, is this still something that can be done or not? I do see it when a review site like yelp comes up or in ads, but I'm specifically talking about organic search results from our website. Thanks, Ruben

                    Reviews and Ratings | | KempRugeLawGroup
                    0
                  • TomBinga1125

                    Why are certain words formatted as bold in Google+ Reviews?

                    Hey guys, I noticed that certain words within reviews left on Google+ pages are being shown in bold text. The original reviews do not feature bold text, but when shown in snippets they appear. I attached a photo below for a college's G+ page. Any insight would be great! 0ZHfhnP

                    Reviews and Ratings | | TomBinga1125
                    0
                  • Sam-P

                    Publishing testimonials on your site that are from your Google + (or other review sites page)

                    Ive got a site with some good Google + Reviews and some other good reviews on other sites that id like to be able to publish on a testimonials page on our website, but im worried about being penalised for duplicate content. Any idea of the best way to get these reviews on to our website, i was thinking about placing the text in as an image, but id prefer to do something semantic if at all possible. (I know that some review sites have javascript widgets you can use to pull in your reviews but for most of the sites we are reviewed on they dont)

                    Reviews and Ratings | | Sam-P
                    0
                  • RobertFisher

                    Having Yelp Reviews Removed

                    Since we all work with Yelp on a local basis, I believe many are aware that if a review is placed by a non customer about a company, Yelp will typically remove them if you show that it isn't valid, etc. We all know they made a show of outing those who posted fake reviews as well. Here is a question I have though: Have any of you been aware of Yelp taking down valid negative reviews for companies? I have just run into this and find it somewhat perplexing. If you know of this, I would love to hear how it happens? Thanks,

                    Reviews and Ratings | | RobertFisher
                    2

                  Get started with Moz Pro!

                  Unlock the power of advanced SEO tools and data-driven insights.

                  Start my free trial
                  Products
                  • Moz Pro
                  • Moz Local
                  • Moz API
                  • Moz Data
                  • STAT
                  • Product Updates
                  Moz Solutions
                  • SMB Solutions
                  • Agency Solutions
                  • Enterprise Solutions
                  • Digital Marketers
                  Free SEO Tools
                  • Domain Authority Checker
                  • Link Explorer
                  • Keyword Explorer
                  • Competitive Research
                  • Brand Authority Checker
                  • Local Citation Checker
                  • MozBar Extension
                  • MozCast
                  Resources
                  • Blog
                  • SEO Learning Center
                  • Help Hub
                  • Beginner's Guide to SEO
                  • How-to Guides
                  • Moz Academy
                  • API Docs
                  About Moz
                  • About
                  • Team
                  • Careers
                  • Contact
                  Why Moz
                  • Case Studies
                  • Testimonials
                  Get Involved
                  • Become an Affiliate
                  • MozCon
                  • Webinars
                  • Practical Marketer Series
                  • MozPod
                  Connect with us

                  Contact the Help team

                  Join our newsletter
                  Moz logo
                  © 2021 - 2025 SEOMoz, Inc., a Ziff Davis company. All rights reserved. Moz is a registered trademark of SEOMoz, Inc.
                  • Accessibility
                  • Terms of Use
                  • Privacy

                  Looks like your connection to Moz was lost, please wait while we try to reconnect.