# RoastMate AI — On-device AI comeback writer

> On-device AI comeback writer (iPhone/iPad app by Yuhe Ye.)

- Source: https://appshunter.io/ios/app/roastmate-ai/id6769317103 (this page in markdown: same URL + `.md`)
- Developer: [Yuhe Ye](https://appshunter.io/developer/1888084427)
- Category: Lifestyle, Entertainment
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 18.0 · 5 MB
- Languages: English, Japanese, Chinese, Chinese
- Released: 2026-05-21
- Data updated: 2026-06-25
- User reviews in markdown: https://appshunter.io/ios/app/roastmate-ai/id6769317103/reviews.md

## What is RoastMate AI?

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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 70 Credits | $2.99 | one-time |
| 160 Credits | $5.99 | one-time |
| 10 Credits | $0.49 | one-time |
| 380 Credits | $11.99 | one-time |



## Version history (last 5 releases)

### 1.2.0 — 2026-06-15

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!

### 1.0.6 — 2026-05-30

· Stability improvements and clearer wording on how Vent and Feral private drafts use AI (they stay on your device unless you explicitly allow cloud).

### 1.0.5 — 2026-05-29

· Polish on the Share button: it now waits for you to actually finish sharing before counting as shared. Plus the new "Help us improve" research interview tile in Settings will auto-hide after the research wave ends in November.

### 1.0.4 — 2026-05-28

· Added a "Help us improve" entry in Settings — we are recruiting users for a 30-minute paid research interview about how you use RoastMate. Tap to learn more. Telemetry consent not required.

### 1.0.3 — 2026-05-26

v1.0.3 — Pro + credits go cross-device.

• Pro subscription follows your Apple ID. Buy on iPhone, sign in on Mac, your subscription is already there. No more "Restore Purchases" tap.
• Credit wallet is now multi-device safe. Your balance stays accurate even when both devices spend offline.

## More apps by Yuhe Ye

- [CLI Pulse](https://appshunter.io/ios/app/cli-pulse/id6761163709)
- [Stride - Habit Tracker](https://appshunter.io/ios/app/stride-habit-tracker/id6761262334)
- [FlowPilot - Smart Tasks](https://appshunter.io/ios/app/flowpilot-smart-tasks/id6761295166)
- [æstel](https://appshunter.io/ios/app/stel/id6761330709)
- [ColorArchive - Color Tools](https://appshunter.io/ios/app/colorarchive-color-tools/id6761363087)

All apps by Yuhe Ye: https://appshunter.io/developer/1888084427

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*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 2026-06-25.*