# 16 charactercodes — The Next-Generation MBTI > AI-driven personality diagnosis and style recommendations based on quizzes and face recognition. (iPhone/iPad app by Santa Takahashi.) - Source: https://appshunter.io/ios/app/16-charactercodes/id6749827425 (this page in markdown: same URL + `.md`) - Developer: [Santa Takahashi](https://appshunter.io/developer/1589569641) - Category: Entertainment, Lifestyle - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings - Age rating: 12+ - Requires: iOS 15.5 · 107 MB - Languages: American English - Released: 2025-08-21 - Data updated: 2026-06-01 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/16-charactercodes/id6749827425/reviews.md ## What is 16 charactercodes? 16CharacterCodes - Diagnose Your Personal Color Welcome to 16CharacterCodes! Gain deep insights into your personality through a comprehensive diagnosis. 【Main Features】 ◆ Comprehensive personality diagnosis with 24 questions ◆ AI analysis with face recognition for deeper insights ◆ Detailed results for a complete personality profile 【16 Personality Types】 Which type are you? • Edgy Artist • Chic Free Spirit • Glamorous Muse • Rebellious Romantic • Multifaceted Charm • Cute Comfort Zone • Mysterious Chameleon • Unique Protagonist • First Love Excitement • Calm Sophistication • Dreamlike Elegance • Urban Charisma • Organized Leader • Gentle Spring Sunshine • Model Announcer • Energetic Idol Center 【Diagnosis Flow】 1. Start by adding photos (upload 2 photos for AI face recognition and personality analysis) 2. Answer 24 questions 3. AI processes your photos and questionnaire answers 4. Receive a personalized personality profile 【Character Code Traits】 Analyze your personality on 4 axes: • Presence Direction: Day (D) / Night (N) • Social Attitude: Outgoing (O) / Introverted Resonant (I) • Gender Preference: Male (M) / Female (F) • Self-Expression Style: Trendy (T) / Classic (C) 【AI Personality Analysis】 Detailed analysis based on your photos and answers: • Your presence • Mood type analysis • Style suggestions (makeup, styling, attitude, communication) 【Privacy Protection】 Photos are never stored on servers. All photos remain on your device. 【Premium Features】 • In-depth personality analysis • AI-powered face recognition • Compatibility matching • Career recommendations • Personal growth tips • Ad-free experience Millions are discovering themselves. Answer honestly to identify your mood type and learn how it affects different aspects of life. Become the best version of yourself with premium resources. Discover your true personality now with 16CharacterCodes! For the Terms of Use of this app, please refer to Apple’s Standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - 24-question personality diagnosis - AI face recognition analysis - Detailed personality profiles - Style suggestions - Compatibility matching - Career recommendations ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | 週間プラン | $2.99 | per 7 days | | 月額プラン | $2.99 | per month | | 年間プラン | $19.99 | per year | ## Frequently asked questions about 16 charactercodes ### What is 16 charactercodes? 16 charactercodes is an entertainment app that provides personality diagnoses using a 24-question quiz and AI-powered face recognition. It offers detailed personality profiles, style suggestions, and compatibility matching. ### How does the AI face recognition work in 16 charactercodes? You can upload two photos for AI face recognition. The AI processes these photos along with your questionnaire answers to provide deeper insights into your personality and mood type. ### Does 16 charactercodes have ads? Yes, 16 charactercodes contains advertisements. Users can opt for a premium subscription to enjoy an ad-free experience. ### What are the subscription plans for 16 charactercodes? 16 charactercodes offers weekly ($2.99/P7D), monthly ($2.99/P1M), and annual ($19.99/P1Y) subscription plans. The annual plan includes a 3-day free trial. ### Is my data safe with 16 charactercodes? Yes, privacy is protected. Photos uploaded for analysis are never stored on servers and remain on your device. ### What kind of insights can I get from 16 charactercodes? You can gain insights into your presence direction, social attitude, gender preference, and self-expression style. The app also provides mood type analysis and style suggestions for makeup, styling, attitude, and communication. ### What is the age rating for 16 charactercodes? 16 charactercodes has an age rating of 12+, making it suitable for users aged 12 and above. ### On which devices can I use 16 charactercodes? 16 charactercodes is supported on iPhone and iPod devices. ## Version history (last 4 releases) ### 1.3.0 — 2026-01-10 Minor bugs have been fixed ### 1.2.0 — 2025-09-22 Minor bugs have been fixed ### 1.1.0 — 2025-09-08 Adjusted AI performance to generate more detailed diagnosis results. ### 1.0 — 2025-08-21 No release notes. ## Apps similar to 16 charactercodes | App | Rating | Price | Category | | --- | --- | --- | --- | | [Match, Fortune: FaceMatch](https://appshunter.io/ios/app/match-fortune-facematch/id6743154306) | — | Free | Entertainment | | [「芸能人診断」顔のそっくりな有名人診断 AI 顔診断 アプリ](https://appshunter.io/ios/app/ai/id1079316669) | 3.3 (43) | Free | Entertainment | | [Destiny Pillars](https://appshunter.io/ios/app/destiny-pillars/id6748836699) | — | Free | Entertainment | | [あいいろ AI16](https://appshunter.io/ios/app/ai16/id6449606941) | — | Free | Entertainment | | [HeartVid: Create Viral Videos](https://appshunter.io/ios/app/heartvid-create-viral-videos/id6745811850) | 5.0 (1) | Free | Entertainment | | [AI Character(Oshi) Chat](https://appshunter.io/ios/app/ai-characteroshi-chat/id6474490826) | 5.0 (2) | Free | Entertainment | ## More apps by Santa Takahashi - [電源カフェマップ](https://appshunter.io/ios/app/id1589569639) - [読書管理ブックミー 本棚/記録](https://appshunter.io/ios/app/id1669299732) - [授業ToDo - 大学生のToDo・カレンダーアプリ](https://appshunter.io/ios/app/todo-todo/id6443823436) - [みんなでフットサル - 個サル・サッカーのSNS](https://appshunter.io/ios/app/sns/id6474503194) - [コインシティ-ポイ活(ぽいかつ)/歩数でポイントを稼ぐ](https://appshunter.io/ios/app/id6474876055) All apps by Santa Takahashi: https://appshunter.io/developer/1589569641 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*