
RoastMate AI
On-device AI comeback writer
0 ratings
Free
In-App Purchases
About
Vent first. Then send the version that actually wins.
RoastMate is the emotional-expression tool you wish you'd had after the last argument. Describe what happened in your own words, choose your tone — Composed, Sharp, Savage, Feral, or Vent — and the on-device AI gives you a response that helps you say what you actually mean. Feral and Vent create private drafts just for releasing the feeling — then a single tap rewrites them into sharp, safe-to-send replies that hold your ground without crossing any lines.
Pick from 20+ writing styles — Polite, Passive-Aggressive, Japanese Keigo, Literary, Stand-up, MBA Buzzword, Shakespearean, Savage, Corporate Passive Violence, Argument Killshot, and more — to match the register of who you're talking to.
Composed, Sharp, and Savage intensities run 100% on your device using Apple's Foundation Models framework. Vent and Feral private drafts route through our developer-owned cloud proxy to a third-party LLM provider — Apple's on-device model is too gentle for real venting. You can toggle Cloud AI off in Settings to keep everything local; vent output will be much gentler. No tracking, no analytics, no advertising IDs. Per-device rate-limited so abuse can't drain shared free quota.
RoastMate is a creative writing and emotional expression tool. It is not designed to target or harass any individual — names, threats, and slurs are automatically removed by a built-in safety filter.
FEATURES
• Private draft modes: Vent for release, Feral for stronger catharsis — then one tap rewrites either into a sendable reply
• 5 intensity levels: Composed, Sharp, Savage, Feral, Vent
• 20+ writing styles, from Polite to Literary to Savage
• Reply Helper: paste a message you received, get suggested replies
• Argument Simulator (Pro): rehearse a tough conversation, AI plays the other side
• Emotion Translator: turn raw frustration into the polished language you need
• Social Roast: paste a tweet or post, get reaction replies ready to share
• Situation Threads: pick up where you left off when the other person replies again
• Sample Gallery: 15 curated examples so you can see RoastMate at work without typing
• Apple Watch quick roast — vent on your wrist, hand off to iPhone
• macOS menu bar quick access — one keyboard shortcut from any app
• Siri & Shortcuts integration via App Intents
• iOS Share Extension — roast text from Mail, Messages, Safari, anywhere
• Available in English, 简体中文, 繁體中文, 日本語
PRO
• Unlimited generations
• All 20+ styles unlocked
• Generate three styles in parallel
• Multi-turn Argument Simulator
• Unlimited history
RoastMate Pro Monthly — 1 month — $2.99 (or local equivalent)
RoastMate Pro Yearly — 1 year — $19.99 (or local equivalent), 7-day free trial for eligible new subscribers
Payment is charged to your Apple ID at confirmation of purchase. Auto-renews at the same price unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings → Apple ID → Subscriptions.
PRIVACY
Calm / Sharp / Savage / Rewrite — fully on-device with Apple's Foundation Models. Vent / Feral private drafts route through a developer-owned Cloudflare Worker that forwards to third-party LLM providers, stateless on our side and per-device rate-limited. You can disable cloud routing in Settings → AI & Privacy. Sign in with Apple is optional; when signed in, only an Apple-issued User ID is stored locally. No analytics, no advertising IDs, no fingerprinting.
TERMS OF USE (EULA) & PRIVACY POLICY
Terms of Use (EULA): https://jasonyeyuhe.github.io/RoastMate/terms.html
Privacy Policy: https://jasonyeyuhe.github.io/RoastMate/privacy.html
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What's New in RoastMate AI
1.2.0
June 15, 2026
RoastMate now supports iPhone running iOS 18 and later — a much wider range of devices. Voice venting works on more devices too. Thanks for using RoastMate!
MoreSubscription plans
Monthly
Unlimited generations + all styles, billed monthly.
$2.991 Month
6
In-App Purchases
$2.99
70 Credits
70 credits to generate roasts and rewrites.



