--- title: "Sigma Counter - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Take a new photo or pick a photo from your photo library and then count objects on it by tapping them. Save screenshots and/or share them via email or social networks. Use the Line tool when you ne" --- # Sigma Counter — United States > Count objects in photos ![Sigma Counter App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/cd/24/2c/cd242ce4-fc45-2a7f-32b2-431739fb43e8/AppIcon-0-0-1x_U007emarketing-0-8-0-0-85-220.png/434x0w.png) **Developer:** [Karen Grigorian](https://apptail.io/developer/karen-grigorian-xrE) **Category:** Utilities **Rating:** 4.8/5 (6 ratings) **Price:** Free **Bundle ID:** karens.app.sigma **Store:** Apple App Store **Country:** United States **Version:** 1.2 (released 2025-07-04) **Original Release:** 2016-12-02 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1180349975) **AppTail Page:** [https://apptail.io/app/sigma-counter-XQdd/united-states](https://apptail.io/app/sigma-counter-XQdd/united-states) ## Sigma Counter Description Take a new photo or pick a photo from your photo library and then count objects on it by tapping them. Save screenshots and/or share them via email or social networks. Use the Line tool when you need to mark a sequence of objects with equal distances between them (note: this doesn't work well with object viewed in perspective). Use the Multiplication tool to count objects positioned in 'rows' and 'columns'. ## Sigma Counter Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/eb/e6/bb/ebe6bb0c-de70-329f-d0e8-1a2f4d2443ed/pc1.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/83/7d/12/837d1214-5457-8342-56b6-dbd4aed1d2d1/pc2.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/7c/97/e1/7c97e176-231a-82b2-5693-2a91f9bef883/pc3.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/84/bd/86/84bd8628-40be-c03f-8d3e-d64dd52850de/pc4.png/1242x2688.png) ## Sigma Counter Rating Breakdown in United States - 5 stars: 5 (83%) - 4 stars: 1 (17%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Sigma Counter Reviews in United States ### ***** "Does one thing and does it flawlessly" This app is phenomenal! I am terrible at counting in my head, so this becomes so so valuable for me. I would pay for this in a heartbeat if there was an option to do so. I’ve tried other apps that attempt to determine what you’re counting and select the countable objects automatically, but they are grossly inconsistent. I tap on the objects myself to count them, which is so much more reliable. This just works — it does one thing and it does it flawlessly -- MrKlempae, 2024-12-19 ### ***** "Amazing!" As an inventory control specialist in a steel warehouse I use this app on a weekly basis and it is a lifesaver. I have tried many counting apps but this is my favorite. It allows you to take a picture to count from inside the app and allows you to maintain 4 different counts in the same picture. It indexes the count nodes and the nodes do not resize according to zoom level, which is very helpful. This is a very clean and useful app. -- theblackburn, 2020-10-21 ### ***** "Simple but effective" This is a fairly simple app without a ton of bells and whistles but I've used it in many scenarios to make my life easier. I showed the guys in our warehouse at work and they use it to verify their order picking qty. -- Mr thizzle, 2017-05-17 ### ***** "Amazing app" It's the easiest way to count objects in a photo -- Clmara, 2016-12-02 [View all Sigma Counter reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Sigma Counter Available In - [United States](https://apptail.io/app/sigma-counter-XQdd/united-states) - [Japan](https://apptail.io/app/sigma-counter-XQdd/japan) - [United Kingdom](https://apptail.io/app/sigma-counter-XQdd/united-kingdom) - [Russia](https://apptail.io/app/sigma-counter-XQdd/russia) - [Vietnam](https://apptail.io/app/sigma-counter-XQdd/vietnam) - [Thailand](https://apptail.io/app/sigma-counter-XQdd/thailand) - [Saudi Arabia](https://apptail.io/app/sigma-counter-XQdd/saudi-arabia) - [India](https://apptail.io/app/sigma-counter-XQdd/india) - [Belarus](https://apptail.io/app/sigma-counter-XQdd/belarus) - [Canada](https://apptail.io/app/sigma-counter-XQdd/canada) - [Switzerland](https://apptail.io/app/sigma-counter-XQdd/switzerland) - [Chile](https://apptail.io/app/sigma-counter-XQdd/chile) - [Colombia](https://apptail.io/app/sigma-counter-XQdd/colombia) - [Dominican Republic](https://apptail.io/app/sigma-counter-XQdd/dominican-republic) - [Algeria](https://apptail.io/app/sigma-counter-XQdd/algeria) - [Ecuador](https://apptail.io/app/sigma-counter-XQdd/ecuador) - [Egypt](https://apptail.io/app/sigma-counter-XQdd/egypt) - [Grenada](https://apptail.io/app/sigma-counter-XQdd/grenada) - [Hong Kong SAR China](https://apptail.io/app/sigma-counter-XQdd/hong-kong) - [Indonesia](https://apptail.io/app/sigma-counter-XQdd/indonesia) - [Israel](https://apptail.io/app/sigma-counter-XQdd/israel) - [Iceland](https://apptail.io/app/sigma-counter-XQdd/iceland) - [Kenya](https://apptail.io/app/sigma-counter-XQdd/kenya) - [South Korea](https://apptail.io/app/sigma-counter-XQdd/south-korea) - [Kuwait](https://apptail.io/app/sigma-counter-XQdd/kuwait) - [Kazakhstan](https://apptail.io/app/sigma-counter-XQdd/kazakhstan) - [Lebanon](https://apptail.io/app/sigma-counter-XQdd/lebanon) - [Sri Lanka](https://apptail.io/app/sigma-counter-XQdd/sri-lanka) - [Madagascar](https://apptail.io/app/sigma-counter-XQdd/madagascar) - [North Macedonia](https://apptail.io/app/sigma-counter-XQdd/north-macedonia) - [Mali](https://apptail.io/app/sigma-counter-XQdd/mali) - [Mauritius](https://apptail.io/app/sigma-counter-XQdd/mauritius) - [Mexico](https://apptail.io/app/sigma-counter-XQdd/mexico) - [Malaysia](https://apptail.io/app/sigma-counter-XQdd/malaysia) - [Nigeria](https://apptail.io/app/sigma-counter-XQdd/nigeria) - [Norway](https://apptail.io/app/sigma-counter-XQdd/norway) - [Nepal](https://apptail.io/app/sigma-counter-XQdd/nepal) - [New Zealand](https://apptail.io/app/sigma-counter-XQdd/new-zealand) - [Peru](https://apptail.io/app/sigma-counter-XQdd/peru) - [Philippines](https://apptail.io/app/sigma-counter-XQdd/philippines) - [Pakistan](https://apptail.io/app/sigma-counter-XQdd/pakistan) - [Paraguay](https://apptail.io/app/sigma-counter-XQdd/paraguay) - [Qatar](https://apptail.io/app/sigma-counter-XQdd/qatar) - [Singapore](https://apptail.io/app/sigma-counter-XQdd/singapore) - [Senegal](https://apptail.io/app/sigma-counter-XQdd/senegal) - [Suriname](https://apptail.io/app/sigma-counter-XQdd/suriname) - [Tunisia](https://apptail.io/app/sigma-counter-XQdd/tunisia) - [Türkiye](https://apptail.io/app/sigma-counter-XQdd/turkey) - [Taiwan](https://apptail.io/app/sigma-counter-XQdd/taiwan) - [Ukraine](https://apptail.io/app/sigma-counter-XQdd/ukraine) - [Uzbekistan](https://apptail.io/app/sigma-counter-XQdd/uzbekistan) - [South Africa](https://apptail.io/app/sigma-counter-XQdd/south-africa) - [Argentina](https://apptail.io/app/sigma-counter-XQdd/argentina) - [Australia](https://apptail.io/app/sigma-counter-XQdd/australia) - [Azerbaijan](https://apptail.io/app/sigma-counter-XQdd/azerbaijan) - [Bahrain](https://apptail.io/app/sigma-counter-XQdd/bahrain) - [Bermuda](https://apptail.io/app/sigma-counter-XQdd/bermuda) - [Brunei](https://apptail.io/app/sigma-counter-XQdd/brunei) - [Brazil](https://apptail.io/app/sigma-counter-XQdd/brazil) - [United Arab Emirates](https://apptail.io/app/sigma-counter-XQdd/united-arab-emirates) - [Cayman Islands](https://apptail.io/app/sigma-counter-XQdd/cayman-islands) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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