ProseKey AI vs Pæan Notes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ProseKey AI
Enhance your mobile writing with an AI-powered keyboard. It offers instant proofreading, effortless rewriting, quick summarization, and text-to-table conversion. Connect your own API keys for personalized AI assistance across all your apps.
- Instant proofreading
- Effortless rewriting
- Quick summarization
- Text-to-table conversion
- Custom AI instructions
- Third-party keyboard integration
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Transform your mobile writing experience with ProseKey AI! This powerful iOS keyboard integrates cutting-edge AI directly into your typing workflow, helping you communicate more effectively, wherever you write. Unlock AI Superpowers for Your Text: - Instant Proofreading: Catch grammar mistakes and typos before you hit send. - Effortless Rewriting: Rephrase sentences for clarity, adjust the tone, or change the length with a tap. - Quick Summarization: Condense long articles or messages into key points instantly. - Text-to-Table Conversion: Magically organize information by converting selected text into a structured table. - Custom Instructions: Define your own unique AI prompts and access them directly from the keyboard for personalized assistance. Flexible AI Integration: ProseKey AI seamlessly integrates as a third-party keyboard on your iPhone. Choose your preferred AI engine by connecting your own API keys from leading providers like Gemini, Mistral, and various OpenAI-compatible APIs. This gives you full control over the AI models powering your writing assistance. Get Started: Simply install the keyboard, give it the required permissions, add your API key(s) in the companion app, and start enhancing your writing across all your favorite apps – Mail, Messages, Notes, social media, and more! Please note that an API key is essential for the AI capabilities to function. The app provides instructions on how to acquire this.
Pæan Notes
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Pæan Notes transforms how you capture and understand your daily moments. Whether you're recording meetings, lectures, personal thoughts, or creative ideas, our AI-powered platform turns your voice into organized, searchable knowledge. RECORD ANYWHERE • High-quality audio recording directly on your iPhone • Connect to AI Recording Pen via Bluetooth for hands-free capture • Import audio files from your device • Background recording support - keep capturing while using other apps AI-POWERED TRANSCRIPTION • Automatic speech-to-text with industry-leading accuracy • Smart title and summary generation • Mind map visualization of key concepts • Emotional insights and tone analysis • Multi-language support INTELLIGENT AI AGENT • Chat with your personal AI assistant about your recordings • Ask questions and get instant answers based on your notes • Voice input support - just speak naturally • Create new notes, summaries, and insights through conversation • Context-aware responses that understand your content ORGANIZE & DISCOVER • Browse all your recordings in one place • Star important notes for quick access • Full-text search across transcriptions • Filter by date, type, or status • Seamless sync across devices RECORDING PEN INTEGRATION • Pair with compatible AI Recording Pen devices • Automatic file sync via Bluetooth • Monitor device battery and storage • Remote recording control • Download recordings wirelessly PRIVACY & SECURITY • Your data is encrypted and secure • Cloud processing with enterprise-grade security • Sign in with Apple supported • No ads, no tracking Perfect for: • Professionals capturing meeting notes • Students recording lectures • Journalists conducting interviews • Writers capturing ideas on the go • Anyone who wants to remember more Get started free and experience the future of voice notes.
Screenshots
Verdict
ProseKey AI and Pæan Notes are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
ProseKey AI ships an update fortnightly, Pæan Notes every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | ProseKey AI | Pæan Notes |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 29 MB | 6 MB |
| Age rating | 4+ | 9+ |
| Developer | Arya Mirsepasi | Shanghai Zero One Intelligence Ltd. |
In-app purchases
ProseKey AI
No in-app purchases
Pæan Notes
No in-app purchases









