Apps by 殿鸣 葛
Roast Lab - AI Personality app icon

Productivity

Roast Lab - AI Personality

殿鸣 葛

Free download In-app purchases
Open on Apple

About this app

Roast Lab — AI-Powered Conflict Simulator Ever wished you could rehearse a tough conversation before it happens? Roast Lab lets you analyze someone's portrait, generate their AI personality profile, and practice the confrontation in an immersive chat simulation. HOW IT WORKS 1. Analyze Their Portrait Upload a portrait photo. Our AI analyzes overall image characteristics and generates an entertaining Big 5 personality profile — Openness, Conscientiousness, Extraversion, Agreeableness, and Neuroticism. 2. Read Their Mind Get a detailed personality breakdown: how they argue, what triggers them, where they crack under pressure, and what communication style works best against them. 3. Simulate the Conflict Enter a realistic chat simulation where the AI plays your opponent with their personality traits. Choose from built-in scenarios — rent disputes, workplace pushback, emotional showdowns, troll takedowns — or create your own. 4. Win Before You Speak Track tension levels in real-time, use AI-suggested strategies, and learn to de-escalate or dominate. After each match, get an AI review with personalized tips. BUILT-IN SCENARIOS • Rent Collection — Confront a roommate who owes you money • Workplace Pushback — Stand up to an unfair boss • Emotional Showdown — Break through a partner's silent treatment • Troll Takedown — Shut down an internet bully • Custom Scenarios — Create any conflict you want KEY FEATURES • AI Portrait Analysis — Big 5 personality generation from photos (for entertainment) • Immersive Chat Simulation — Real-time conflict with adaptive AI • Tension Meter — Watch stress levels rise and fall • AI Copilot — Get strategic reply suggestions mid-conversation • Match Review — Post-game AI analysis with improvement tips • Achievement System — Unlock badges for your communication skills • Data Insights — Track your performance across all matches • 4 Languages — English, Chinese, Japanese, Korean FREE TO START • 1 portrait analysis • 5 chat messages (1 full match) • All built-in scenarios ROAST LAB PRO Unlock unlimited portrait analysis, unlimited messages, custom scenarios, AI strategy tips, full match history, and detailed data insights. • Weekly: $3.99/week • Yearly: $29.99/year (save 59%) — includes 3-day free trial Payment will be charged to your iTunes account at confirmation. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage subscriptions in your Apple ID settings. IMPORTANT NOTE Portrait analysis is powered by Google Gemini API and generates fictional personality profiles for entertainment purposes only. This is not a medical or psychological diagnostic tool. Photos are stored locally on your device. Privacy Policy: https://www.jianshu.com/p/8f32fc5ee346 Terms of Use: https://www.jianshu.com/p/be55c1c18ce9

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Aug 8, 2026 · 0 ratings Aug 8, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 8, 2026 · Free Aug 8, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 8, 2026 · 1:54 PM Free

Screenshots

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