mChatAI vs PromptCapy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
mChatAI
This AI-powered workspace streamlines daily productivity by offering multi-model chat, AI writing assistance, voice-first conversations, and intelligent task management. Capture ideas, organize projects, and summarize web content efficiently within a single, unified application.
- Multi-model AI chat
- AI writing tools
- Hands-free voice chat
- AI ToDo list management
- Web AI summarization
- Custom AI assistants
- Flexible API key setup
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mChatAI is a flexible AI companion for everyday work and creative projects on iPhone. Start with Chat for questions, brainstorming, drafting, explanations, and quick help throughout the day. Use voice input when you want a hands-free conversation, or attach text and images when the context matters. Write and organize AI Write helps you draft, rewrite, summarize, and polish text. AI ToDo keeps projects, lists, and tasks in one place. AI Notes gives you a simple place to capture ideas and work with documents. Music, audio, and podcasts AI Music helps you explore your library, find songs, and build listening ideas. Podcasts makes it easy to discover shows and episodes. AI Radio brings global stations into one place, while Audio Library lets you record, organize, and transcribe audio. Reading and discovery AI Reader brings books and articles together with summaries and read-aloud tools. Wikipedia search helps you look up topics and save useful pages. AI News gives you a focused way to browse headlines and article summaries. Personal recommendations For You highlights recent and related items across supported applets: books to revisit, music to play, podcasts to explore, topics to look up, and items you opened recently. Creative tools DreamSnap supports image projects and visual ideas. StoryMaker helps shape story drafts, chapters, characters, and outlines. Quiznect helps create quizzes and study material from your topics. mChatAI is built around practical, low-friction tools: chat, writing, tasks, music, podcasts, reading, news, notes, audio, and discovery in one app.
PromptCapy
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PromptCapy is a personal prompt library that helps you save, organize, and reuse your best prompts in seconds. Whether you use AI for writing, coding, planning, research, translation, or customer communication, PromptCapy keeps your most useful prompts ready whenever you need them. Instead of rewriting the same instructions over and over, you can quickly find the right prompt, fill in a few details, and copy it instantly. Use tags, groups, favorites, and pinned items to keep everything organized. With fast search, you can find prompts even when you only remember part of the wording. Template variables like {{name}} or {{topic}} make it easy to generate tailored prompts for repeated tasks without editing the full text every time. Features: Save, edit, duplicate, and delete prompts Organize with tags, groups, favorites, and pins Fast search for quick access Template variable support for reusable prompts JSON backup and import Korean, English, and Japanese language support Privacy: All data is stored locally on your device PromptCapy does not collect your prompt content
Screenshots
Verdict
The clearest difference is in-app purchases: PromptCapy at none against mChatAI's 3. mChatAI's advantage is device support. On price and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. mChatAI sells 3 in-app purchases, starting at $0.99 per 7 days. PromptCapy asks for nothing beyond the download.
| Parameter | mChatAI | PromptCapy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac — better | — |
| Requires iOS | 26.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 56 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | 7HillsStudios | seungho choi |
In-app purchases
mChatAI
- mChatAI Weekly Subscription$0.997 Days
- mChatAI Monthly Subscription$2.991 Month
- mChatAI Monthly Subscription$29.991 Year
PromptCapy
No in-app purchases









