--- title: "Chuck - AI Agent & Coach - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Casey's Homemade Undeniably Charming Knowledge-base or "Chuck", is an AI Agent that features powerful capabilities called Skills, allowing Chuck to open tools like a task timer, meal planning, image g" --- # Chuck - AI Agent & Coach — United States > The Ultimate AI Assistant! ![Chuck App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/63/51/f1/6351f1eb-442e-27ea-af67-11330bf0fb29/AppIcon-0-0-1x_U007epad-0-11-0-85-220.png/434x0w.png) **Developer:** [Casey Pollock](https://apptail.io/developer/casey-pollock-rhRKkc) **Category:** Productivity **Rating:** 5.0/5 (4 ratings) **Price:** Free **Bundle ID:** com.Near-Future-Marketing.ChuckOS **Store:** Apple App Store **Country:** United States **Version:** 2.0 (released 2026-07-31) **Original Release:** 2025-08-28 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6736699857) **AppTail Page:** [https://apptail.io/app/chuck-ai-agent-coach-Btmx/united-states](https://apptail.io/app/chuck-ai-agent-coach-Btmx/united-states) ## Chuck Description Casey's Homemade Undeniably Charming Knowledge-base or "Chuck", is an AI Agent that features powerful capabilities called Skills, allowing Chuck to open tools like a task timer, meal planning, image generation, or even a 3D compass to lead your way. Powered by ChuckOS and ChatGPT, Chuck's voice, personality, appearance, background, and even memory are fully customizable, allowing each Agent to be perfect for you. Chuck has unique chat features like animated avatars, emoji reactions, long term memory, and fast realistic custom voices. Designed with business in mind, Chuck has the ability to analyze PDF file attachments, images, locations, and can even set calendar reminders! Turn on Super Genius Mode to use an advanced reasoning AI model like GPT-5 Thinking to solve your hardest questions. Chuck can search the web if you ask, allowing instant summaries of real-time knowledge from the internet. Chuck features over 180+ custom voices, 14 avatar appearances, 14 personalities, and endless color customization options! You can favorite your most interesting conversations, or create folders in the Conversation History to organize your chats. Press and hold any message or conversation then tap "Remember" to store a specific detail from a conversation in Long Term Memory. In the Memory & Personality settings you can set a percentage based Personality for Chuck like 100% Grumpy or 50% Pirate! Personality Injection allows you to customize your Agent to be completely unique from anyone else, enabling your Agent to play into a certain role you enjoy more. Chuck's Appearance & Voice settings allow you to switch between different animated characters, but you can also completely customize the background color and trim. Skills are a unique feature exclusive to Chuck, you can manually open or hide any Skill you don't need in the Chat & Skills settings. Essentially Skills are mini-apps that Chuck can automatically use to complete your request instead of only responding with text. When you ask Chuck a math question Chuck will answer the question in chat but also open a normal calculator. If you tell Chuck you are lost in the woods, Chuck will open a camera based compass with a mini-map! Conversations with Chuck are private and stored on your device, only you have access to your previous chats! If you tap your Agent's name, you can customize the name to whatever your heart desires. Custom built just for you, Casey's Homemade Undeniably Charming Knowledge-base, is an animated customizable AI assistant, companion, and coach! End-User License Agreement (EULA) ## Chuck Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d9/2a/50/d92a50bd-200a-e1bb-0105-6359a90e788d/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-25_at_10.44.36.png/1320x2868.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/06/bd/97/06bd970e-f19b-8272-8216-37334b9e8e44/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-25_at_11.06.39.png/1320x2868.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ee/66/db/ee66dbbf-e130-538f-d7c9-b5392a915cec/IMG_4904.PNG/1290x2796.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0a/f0/d1/0af0d18c-7b3b-5dc6-ebbc-64661186a602/IMG_4972.PNG/1290x2796.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/da/9e/7b/da9e7b5a-d8d6-135a-cdc9-e451c47c4a5b/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-25_at_11.00.35.png/1320x2868.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1e/03/85/1e038553-7adb-780d-2ba8-9d284d9a337f/IMG_4912.PNG/1290x2796.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3c/40/64/3c4064af-08be-5e0a-50b0-698a8e0f73de/IMG_4957.PNG/1290x2796.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8e/9f/25/8e9f252a-40fb-0830-9b9c-034dec6ffd40/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-25_at_10.46.51.png/1320x2868.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c5/c5/bd/c5c5bd03-3707-ddcd-8a67-53d28dd9287c/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-25_at_10.55.28.png/1320x2868.png) - [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/74/ab/02/74ab02e6-9f4a-6943-f097-5664ac84677b/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-08-25_at_10.47.40.png/1320x2868.png) ## Chuck Rating Breakdown in United States - 5 stars: 4 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Chuck In-App Purchases | Item | Price | |------|-------| | Chuck Pro+ Yearly | $99.99 | | Chuck Pro+ Monthly | $9.99 | | Chuck Pro+ Weekly | $2.99 | ## Apps Similar to Chuck - [OneTapNote](https://apptail.io/app/onetapnote-dCLc/united-states) - [V-App Americas](https://apptail.io/app/v-app-americas-RFTc/united-states) - [AR vProtractor](https://apptail.io/app/ar-vprotractor-uchd/united-states) - [AIプロンプトノート - 生成AI チャットボット用メモ帳](https://apptail.io/app/ai-ai-GOGm/united-states) - [AGENTS.inc](https://apptail.io/app/agentsinc-uvdq/united-states) - [Munas AI Agent: Multiple Tasks](https://apptail.io/app/munas-ai-agent-multiple-tasks-qnmv/united-states) - [Fanxiang Cloud](https://apptail.io/app/fanxiang-cloud-iPxv/united-states) - [blissio.ai: AI Screen Control](https://apptail.io/app/blissioai-ai-screen-control-ZbFv/united-states) - [Context Todo | MCP enabled](https://apptail.io/app/context-todo-mcp-enabled-oWlw/united-states) - [Salpre AI](https://apptail.io/app/salpre-ai-Atmx/united-states) ## Chuck Available In - [United States](https://apptail.io/app/chuck-ai-agent-coach-Btmx/united-states) - [Barbados](https://apptail.io/app/chuck-ai-agent-coach-Btmx/barbados) - [Bahrain](https://apptail.io/app/chuck-ai-agent-coach-Btmx/bahrain) - [Bermuda](https://apptail.io/app/chuck-ai-agent-coach-Btmx/bermuda) - [Brunei](https://apptail.io/app/chuck-ai-agent-coach-Btmx/brunei) - [Brazil](https://apptail.io/app/chuck-ai-agent-coach-Btmx/brazil) - [Botswana](https://apptail.io/app/chuck-ai-agent-coach-Btmx/botswana) - [Belarus](https://apptail.io/app/chuck-ai-agent-coach-Btmx/belarus) - [Belize](https://apptail.io/app/chuck-ai-agent-coach-Btmx/belize) - [Colombia](https://apptail.io/app/chuck-ai-agent-coach-Btmx/colombia) - [Dominican Republic](https://apptail.io/app/chuck-ai-agent-coach-Btmx/dominican-republic) - [Algeria](https://apptail.io/app/chuck-ai-agent-coach-Btmx/algeria) - [Ecuador](https://apptail.io/app/chuck-ai-agent-coach-Btmx/ecuador) - [Egypt](https://apptail.io/app/chuck-ai-agent-coach-Btmx/egypt) - [Grenada](https://apptail.io/app/chuck-ai-agent-coach-Btmx/grenada) - [Ghana](https://apptail.io/app/chuck-ai-agent-coach-Btmx/ghana) - [Guyana](https://apptail.io/app/chuck-ai-agent-coach-Btmx/guyana) - [Honduras](https://apptail.io/app/chuck-ai-agent-coach-Btmx/honduras) - [Israel](https://apptail.io/app/chuck-ai-agent-coach-Btmx/israel) - [India](https://apptail.io/app/chuck-ai-agent-coach-Btmx/india) - [Iceland](https://apptail.io/app/chuck-ai-agent-coach-Btmx/iceland) - [Jamaica](https://apptail.io/app/chuck-ai-agent-coach-Btmx/jamaica) - [Jordan](https://apptail.io/app/chuck-ai-agent-coach-Btmx/jordan) - [Kenya](https://apptail.io/app/chuck-ai-agent-coach-Btmx/kenya) - [Cambodia](https://apptail.io/app/chuck-ai-agent-coach-Btmx/cambodia) - [South Korea](https://apptail.io/app/chuck-ai-agent-coach-Btmx/south-korea) - [Cayman Islands](https://apptail.io/app/chuck-ai-agent-coach-Btmx/cayman-islands) - [Kazakhstan](https://apptail.io/app/chuck-ai-agent-coach-Btmx/kazakhstan) - [Lebanon](https://apptail.io/app/chuck-ai-agent-coach-Btmx/lebanon) - [Sri Lanka](https://apptail.io/app/chuck-ai-agent-coach-Btmx/sri-lanka) - [Madagascar](https://apptail.io/app/chuck-ai-agent-coach-Btmx/madagascar) - [North Macedonia](https://apptail.io/app/chuck-ai-agent-coach-Btmx/north-macedonia) - [Mali](https://apptail.io/app/chuck-ai-agent-coach-Btmx/mali) - [Macao SAR China](https://apptail.io/app/chuck-ai-agent-coach-Btmx/macau) - [Mauritius](https://apptail.io/app/chuck-ai-agent-coach-Btmx/mauritius) - [Mexico](https://apptail.io/app/chuck-ai-agent-coach-Btmx/mexico) - [Namibia](https://apptail.io/app/chuck-ai-agent-coach-Btmx/namibia) - [Nigeria](https://apptail.io/app/chuck-ai-agent-coach-Btmx/nigeria) - [Nepal](https://apptail.io/app/chuck-ai-agent-coach-Btmx/nepal) - [Oman](https://apptail.io/app/chuck-ai-agent-coach-Btmx/oman) - [Peru](https://apptail.io/app/chuck-ai-agent-coach-Btmx/peru) - [Philippines](https://apptail.io/app/chuck-ai-agent-coach-Btmx/philippines) - [Pakistan](https://apptail.io/app/chuck-ai-agent-coach-Btmx/pakistan) - [Senegal](https://apptail.io/app/chuck-ai-agent-coach-Btmx/senegal) - [Suriname](https://apptail.io/app/chuck-ai-agent-coach-Btmx/suriname) - [Thailand](https://apptail.io/app/chuck-ai-agent-coach-Btmx/thailand) - [Tunisia](https://apptail.io/app/chuck-ai-agent-coach-Btmx/tunisia) - [Tanzania](https://apptail.io/app/chuck-ai-agent-coach-Btmx/tanzania) - [Ukraine](https://apptail.io/app/chuck-ai-agent-coach-Btmx/ukraine) - [Uganda](https://apptail.io/app/chuck-ai-agent-coach-Btmx/uganda) - [Uruguay](https://apptail.io/app/chuck-ai-agent-coach-Btmx/uruguay) - [Uzbekistan](https://apptail.io/app/chuck-ai-agent-coach-Btmx/uzbekistan) - [British Virgin Islands](https://apptail.io/app/chuck-ai-agent-coach-Btmx/british-virgin-islands) - [Vietnam](https://apptail.io/app/chuck-ai-agent-coach-Btmx/vietnam) - [Angola](https://apptail.io/app/chuck-ai-agent-coach-Btmx/angola) - [Yemen](https://apptail.io/app/chuck-ai-agent-coach-Btmx/yemen) --- ## 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. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*