Chat Pen vs WriteVoice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chat Pen
Get instant, accurate AI-powered answers and insights. This app allows you to search the web in real-time, chat with documents, and analyze images using advanced AI models. Its clean interface is designed for efficient research, learning, and problem-solving.
- Access advanced AI models
- Real-time web search
- Chat with PDFs and files
- Image analysis with AI vision
- User-friendly interface
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Chat Pen gives you fast, accurate answers using leading AI models, without complexity. Ask questions, search the web in real time, and chat with PDFs and documents, all in one clean and easy-to-use app. Key Features • Access advanced AI models from top providers • Real-time web search for up-to-date answers • Chat with PDFs and files to extract insights • Image analysis with AI vision • Clean, user-friendly interface designed for speed Built for research, learning, writing, and everyday problem-solving. Terms of Use: https://www.riponsoftwarehouse.com/chat-pen/terms Privacy Policy: https://www.riponsoftwarehouse.com/chat-pen/privacy-policyn/privacy-policy
WriteVoice
Transform your voice into written content across 130+ languages with AI-powered rewriting. Dictate faster than typing and generate professional emails, social media posts, scripts, and more. Save hours monthly with this productivity tool.
- Dictate 4x faster than typing
- 30+ AI transformation modes
- Supports 130+ languages
- Keyboard extension for 100+ apps
- Full-screen dictation mode
- Built-in time tracking
- Privacy-first design
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Speak it into existence, in any format, any language. WriteVoice is the AI content creation engine that turns your voice into perfectly crafted tweets, professional emails, YouTube scripts, meeting notes, or any written format you need. With 30+ intelligent rewrite modes and support for 130+ languages, your voice becomes your most powerful productivity tool. DICTATE 4X FASTER THAN TYPING Stop fighting with your keyboard. Speak naturally, and watch AI transform your words into publication-ready content, instantly, everywhere. Works as a keyboard extension in Slack, Messages, WhatsApp, Email, Notion, LinkedIn, and 100+ apps. WHY PROFESSIONALS CHOOSE WRITEVOICE FULL-SCREEN DICTATION MODE Capture long-form content without distraction. Swipe right to return to any app with perfectly formatted text - no copying, no pasting, no friction. TIME TRACKING BUILT-IN See exactly how many hours WriteVoice saves you. Average user: 6-10 hours monthly. That's an entire workday back. PRIVACY-FIRST DESIGN Secure keyboard extension. Your thoughts stay yours. PERFECT FOR - Content creators producing multi-platform posts - Social media managers scaling output 10x - Multilingual professionals working across languages - Busy executives drafting emails on the go - YouTubers and TikTokers scripting while brainstorming - Students taking notes in any language - Anyone with typing fatigue or accessibility needs - Remote teams collaborating globally 30+ AI TRANSFORMATION MODES Unlike basic dictation, WriteVoice adapts to ANY writing need: GENERAL MODES 1. Auto-Enhance: AI picks perfect improvements 2. Quick Polish: Clean up filler words instantly 3. Deep Rewrite: Complete clarity overhaul 4. Restructure: Add headings and bullets 5. Make Concise: Cut 50% while keeping meaning 6. Create List: Convert thoughts to action items SOCIAL MEDIA CONTENT 1. Tweet: Single viral-worthy post 2. Twitter Thread: Multi-part storytelling 3. Instagram: Captions with smart hashtags 4. LinkedIn: Professional thought leadership 5. YouTube Script: Full video structure 6. TikTok Script: Short-form hooks 7. Newsletter: Email-ready content PROFESSIONAL FORMATS 1. Email: Business-appropriate tone 2. Meeting Notes: Organized with action items 3. PRD: Product requirements docs 4. Proposal: Persuasive business format 5. Pitch Deck: Presentation outline 6. Report: Executive summary style WRITING STYLES - Business Tone - Formal - Casual - Friendly - Direct and Clear - Daily Journal 130+ LANGUAGES SUPPORTED Dictate in your native language. Transform into another. Break every language barrier. All European languages, Asian languages including Chinese, Japanese, Korean, Hindi, Thai, Vietnamese, Indonesian, Tagalog. Middle Eastern languages including Arabic, Hebrew, Persian, Turkish, Urdu. African languages including Swahili, Hausa, Yoruba, Zulu, Amharic. Indigenous languages including Hawaiian, Maori, Basque, Welsh. And 40+ more including Esperanto, Latin, Sanskrit. Code-switch mid-sentence. Write globally. Speak locally. WORKS EVERYWHERE YOU WRITE Slack, Messages, WhatsApp, Email, Notion, Google Docs, LinkedIn, Twitter, Instagram, Facebook, TikTok, Microsoft Teams, Discord, Telegram, WeChat, Evernote, Bear, Obsidian, Craft, Ulysses, and 100+ more apps. BUILT BY AN INDIE DEVELOPER WHO LISTENS Fast support. No corporate slowness. German precision. Global perspective. FREE TO START Experience full power with our trial. Upgrade for unlimited everything. - Unlimited dictation - All 30+ AI modes - All 130+ languages - Time-tracking analytics - Priority support - New modes added monthly STOP TYPING. START SPEAKING. Your voice is powerful. WriteVoice makes it unstoppable. By using WriteVoice, you agree to: Terms of Service: https://www.writevoice.io/terms-of-service Privacy Policy: https://www.writevoice.io/privacy-policy Licensed Application End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: WriteVoice at 82% against Chat Pen's 20%. WriteVoice also leads on rating (4.4 vs 2.6). Chat Pen's advantage is ratings volume (123 vs 23). On price, update cadence, ads and in-app purchases 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. Chat Pen sells 2 in-app purchases, starting at $9.99 per month and WriteVoice sells 4 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.
WriteVoice holds the better App Store score, 4.4 against 2.6. That said, the two scores are not equally well evidenced: Chat Pen has 123 ratings behind it against 23, so its average is the more settled of the two. Written reviews point the same way: 20% of Chat Pen's written reviews are positive against 82% of WriteVoice's.
Chat Pen ships an update every 3 weeks, WriteVoice every 2 weeks. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.
| Parameter | Chat Pen | WriteVoice |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (123 ratings) | 4.4 (23 ratings) — better |
| Positive reviews | 19.5% of reviews | 81.8% of reviews — better |
| Number of ratings | 123 — better | 23 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 63 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | Ripon Soum | Yassine Rajallah |
Customer experience
Chat Pen
WriteVoice
Bugs and requests
Chat Pen
Reported bugs
2 issues- Expired free trial
- Unavailable free version
Requested features
2 requests- Free lifetime access
- Improved transparency on pricing and features
WriteVoice
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Chat Pen
- premium monthly3 Days trial$9.991 Month
- premium yearly$34.991 Year
WriteVoice
- Unlimited Monthly7 Days trial$14.991 Month
- WriteVoice 3 Months Offer$29.993 Months
- Unlimited AI-powered voice7 Days trial$59.991 Year
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- Unlimited AI-powered voice7 Days trial$149.991 Year








