--- title: "Micro Expressions - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Recognition training of fleeting involuntary facial expressions often known as micro expressions. These expressions can be extremely accurate in portraying concealed emotion, yet often go unnoticed du" --- # Micro Expressions — United States > Spot Lies and Hidden Truths ![Micro Expressions App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/eb/b3/2d/ebb32d7d-d682-99a6-9f25-312899c01a4e/AppIcon-1x_U007emarketing-0-0-GLES2_U002c0-512MB-sRGB-0-0-0-85-220-0-0-0-6.png/434x0w.png) **Developer:** [Unknown](https://apptail.io/developer/unknown-XLqg) **Category:** Education **Rating:** 4.0/5 (6 ratings) **Price:** Free **Bundle ID:** com.mazuzu.MicroExpressions **Store:** Apple App Store **Country:** United States **Version:** 1.0 (released 2018-06-23) **Original Release:** 2018-07-24 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1402242779) **AppTail Page:** [https://apptail.io/app/micro-expressions-mkcq/united-states](https://apptail.io/app/micro-expressions-mkcq/united-states) ## Micro Expressions Description Recognition training of fleeting involuntary facial expressions often known as micro expressions. These expressions can be extremely accurate in portraying concealed emotion, yet often go unnoticed due to their extremely short duration (1/25 - 1/15 second). This app is designed to improve skills in recognizing concealed emotions. To the best of our knowledge the information contained within the app is correct, however we are enthusiasts and not experts. Please bear in mind information within this project is as yet unverified. We are continually working to increase accuracy and improve expression images. ## Micro Expressions Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/5c/3f/72/5c3f72dd-4447-f38a-cdd1-925c355003e2/pr_source.png/1242x2208.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/4b/b4/04/4bb40444-e643-e6fe-7baa-216444019f4c/pr_source.png/1242x2208.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/c0/76/8e/c0768e5e-518a-7cbb-640b-155d900aff94/pr_source.png/1242x2208.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/07/b5/cf/07b5cfa0-e52c-19d1-9ebd-2cc0d0f55b0f/pr_source.png/1242x2208.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/54/a2/0d/54a20dbc-9485-de1d-90d3-71150b9a3b36/pr_source.png/1242x2208.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/ad/50/c3/ad50c30d-6978-ff93-fbfb-535027a4cea8/pr_source.png/1242x2208.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/2e/c4/ac/2ec4ac51-5119-30d1-712a-5a8f9265752d/pr_source.png/1242x2208.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/fb/c2/5e/fbc25ec6-5a24-1147-ca96-e8069ddcd7b8/pr_source.png/1242x2208.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/d6/a1/60/d6a160cc-764f-d65d-56f8-6d0a4e84a9c0/pr_source.png/1242x2208.png) ## Micro Expressions Rating Breakdown in United States - 5 stars: 4 (67%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 2 (33%) - 1 stars: 0 (0%) ## Micro Expressions Reviews in United States ### **--- "Almost works" The app has a small error that keeps it from working, if they could fix it it would be pretty good. When you click on a micro expression the next one comes up at the same time as the answer from the last one, so you can either check your responses or look at the next face but not both. If they fixed the load error on each then this might be great. -- Jtempkin, 2026-07-21 ### ***** "Really Interesting/Well Implemented" Over all the devs. did a really good job on this. App is divided into 4 sections. [Practice]Swipe L or R (y or n) to the question about the micro expression briefly flashed on the model. Works well. I learned it fast. [Learn] Articles and pics of each of the 7 expressions. [Test] 50 questions similar to practice section. Test is timed and there’s no pause during. [Stats] Several aspects of test tracked and graphed. Also leader board. This app is surprisingly addicting. Since I started yesterday I’ve seen 1 micro expression in real life. So it’s working. Plus, it’s free and the app privacy policy is short and non predatory. -- B-enKIdu, 2025-01-22 ### **--- "Having trouble on iPad" I cannot find where you can slow the speed or advance the speed of the micro expressions. In order to truly train there has to be a base line and you can excel from there or work on what you need to excel. Instead of having computers manipulating the expressions maybe the actors should so as to have a real experience seeing it first hand. -- Jessih2, 2019-03-06 [View all Micro Expressions reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Micro Expressions Discovered Keywords - emolfi - micro expressions ## Micro Expressions Available In - [United States](https://apptail.io/app/micro-expressions-mkcq/united-states) - [Germany](https://apptail.io/app/micro-expressions-mkcq/germany) - [Poland](https://apptail.io/app/micro-expressions-mkcq/poland) - [Brazil](https://apptail.io/app/micro-expressions-mkcq/brazil) - [Philippines](https://apptail.io/app/micro-expressions-mkcq/philippines) - [Türkiye](https://apptail.io/app/micro-expressions-mkcq/turkey) - [Spain](https://apptail.io/app/micro-expressions-mkcq/spain) - [United Kingdom](https://apptail.io/app/micro-expressions-mkcq/united-kingdom) - [France](https://apptail.io/app/micro-expressions-mkcq/france) - [Israel](https://apptail.io/app/micro-expressions-mkcq/israel) - [Belgium](https://apptail.io/app/micro-expressions-mkcq/belgium) - [Italy](https://apptail.io/app/micro-expressions-mkcq/italy) - [Colombia](https://apptail.io/app/micro-expressions-mkcq/colombia) - [Cyprus](https://apptail.io/app/micro-expressions-mkcq/cyprus) - [Czechia](https://apptail.io/app/micro-expressions-mkcq/czechia) - [Denmark](https://apptail.io/app/micro-expressions-mkcq/denmark) - [Dominican Republic](https://apptail.io/app/micro-expressions-mkcq/dominican-republic) - [Algeria](https://apptail.io/app/micro-expressions-mkcq/algeria) - [Ecuador](https://apptail.io/app/micro-expressions-mkcq/ecuador) - [Estonia](https://apptail.io/app/micro-expressions-mkcq/estonia) - [Finland](https://apptail.io/app/micro-expressions-mkcq/finland) - [Grenada](https://apptail.io/app/micro-expressions-mkcq/grenada) - [Greece](https://apptail.io/app/micro-expressions-mkcq/greece) - [Hong Kong SAR China](https://apptail.io/app/micro-expressions-mkcq/hong-kong) - [Croatia](https://apptail.io/app/micro-expressions-mkcq/croatia) - [Hungary](https://apptail.io/app/micro-expressions-mkcq/hungary) - [Ireland](https://apptail.io/app/micro-expressions-mkcq/ireland) - [India](https://apptail.io/app/micro-expressions-mkcq/india) - [Japan](https://apptail.io/app/micro-expressions-mkcq/japan) - [South Korea](https://apptail.io/app/micro-expressions-mkcq/south-korea) - [Kuwait](https://apptail.io/app/micro-expressions-mkcq/kuwait) - [Kazakhstan](https://apptail.io/app/micro-expressions-mkcq/kazakhstan) - [Lebanon](https://apptail.io/app/micro-expressions-mkcq/lebanon) - [Sri Lanka](https://apptail.io/app/micro-expressions-mkcq/sri-lanka) - [Lithuania](https://apptail.io/app/micro-expressions-mkcq/lithuania) - [Latvia](https://apptail.io/app/micro-expressions-mkcq/latvia) - [Madagascar](https://apptail.io/app/micro-expressions-mkcq/madagascar) - [Malta](https://apptail.io/app/micro-expressions-mkcq/malta) - [Mexico](https://apptail.io/app/micro-expressions-mkcq/mexico) - [Malaysia](https://apptail.io/app/micro-expressions-mkcq/malaysia) - [Nigeria](https://apptail.io/app/micro-expressions-mkcq/nigeria) - [Netherlands](https://apptail.io/app/micro-expressions-mkcq/netherlands) - [Norway](https://apptail.io/app/micro-expressions-mkcq/norway) - [New Zealand](https://apptail.io/app/micro-expressions-mkcq/new-zealand) - [Peru](https://apptail.io/app/micro-expressions-mkcq/peru) - [Pakistan](https://apptail.io/app/micro-expressions-mkcq/pakistan) - [Romania](https://apptail.io/app/micro-expressions-mkcq/romania) - [Russia](https://apptail.io/app/micro-expressions-mkcq/russia) - [Saudi Arabia](https://apptail.io/app/micro-expressions-mkcq/saudi-arabia) - [Sweden](https://apptail.io/app/micro-expressions-mkcq/sweden) - [Singapore](https://apptail.io/app/micro-expressions-mkcq/singapore) - [Slovenia](https://apptail.io/app/micro-expressions-mkcq/slovenia) - [Slovakia](https://apptail.io/app/micro-expressions-mkcq/slovakia) - [Thailand](https://apptail.io/app/micro-expressions-mkcq/thailand) - [Taiwan](https://apptail.io/app/micro-expressions-mkcq/taiwan) - [Ukraine](https://apptail.io/app/micro-expressions-mkcq/ukraine) - [Vietnam](https://apptail.io/app/micro-expressions-mkcq/vietnam) - [United Arab Emirates](https://apptail.io/app/micro-expressions-mkcq/united-arab-emirates) - [South Africa](https://apptail.io/app/micro-expressions-mkcq/south-africa) - [Argentina](https://apptail.io/app/micro-expressions-mkcq/argentina) - [Austria](https://apptail.io/app/micro-expressions-mkcq/austria) - [Australia](https://apptail.io/app/micro-expressions-mkcq/australia) - [Azerbaijan](https://apptail.io/app/micro-expressions-mkcq/azerbaijan) - [Bahrain](https://apptail.io/app/micro-expressions-mkcq/bahrain) - [Brunei](https://apptail.io/app/micro-expressions-mkcq/brunei) - [Belarus](https://apptail.io/app/micro-expressions-mkcq/belarus) - [Canada](https://apptail.io/app/micro-expressions-mkcq/canada) - [Switzerland](https://apptail.io/app/micro-expressions-mkcq/switzerland) - [Chile](https://apptail.io/app/micro-expressions-mkcq/chile) - [China](https://apptail.io/app/micro-expressions-mkcq/china) --- ## 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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