Whisper Notes vs KAIROS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Whisper Notes
This app uses advanced AI to accurately transcribe audio recordings locally on your device. It supports 99 languages with translation, offers offline functionality, and automatically summarizes content and generates action items for enhanced productivity.
- AI-powered transcription
- Local device processing for privacy
- Supports 99 languages with translation
- Offline transcription capabilities
- Automatic summarization and action items
- Searchable local storage
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Efficiently capture and organize your audio content with this advanced transcription app, designed for both students and professionals. Powered by state-of-the-art AI deep neural network models, this app provides highly accurate transcriptions, converting spoken content into clear, structured text. Privacy is a top priority, with all processing occurring locally on your device. No data is ever sent to external servers, ensuring that your transcriptions remain private and secure. This makes the app particularly suitable for confidential meetings, personal notes, and sensitive discussions. The app is built on the world’s most widely adopted transcription model, trusted by over 10 million users globally. It supports 99 languages, with full translation capabilities, enabling seamless transcription and translation across multiple languages. Whether transcribing corporate meetings, academic lectures, or international conversations, this app ensures precise and reliable results. Offline functionality allows for uninterrupted transcription, even without an internet connection. Additionally, the app features advanced AI tools that automatically summarize transcriptions and generate actionable items, enhancing productivity and saving valuable time. All transcriptions are stored locally on your device, with full searchability for easy access to specific content. This ensures efficient organization and quick retrieval of important information. Ideal for students, professionals, and anyone requiring accurate, private, and efficient transcription, this app is a comprehensive solution for all transcription needs. Experience the power of cutting-edge AI technology in a secure, user-friendly platform. We do not collect any data. You can review our privacy policy at https://www.whispernotes.pro/privacy-policy. By using this app, you agree to the terms outlined in https://www.whispernotes.pro/terms-and-services and https://www.apple.com/legal/internet-services/itunes/dev/stdeula/.
KAIROS
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The Manifesto. We don't sell "features"; we sell a new way of being HEADLINE: THE UNINITIATED MAKE RESOLUTIONS. THE INITIATED EXECUTE PROTOCOLS. Most New Year's resolutions fail by February because they are built on "motivation", a fleeting emotion. KAIROS is built on Mortality, the only absolute truth. We stripped away the gamified fluff, the "wellness" aesthetics, and the dopamine loops. What remains is a tool of Existential Brutalism designed for one purpose: Radical Focus. THE KAIROS PROTOCOL: MEMENTO MORI (The Death Clock) Your life is visualized not as an endless timeline, but as a finite progress bar. See exactly how many weeks you have left. It is terrifying. It is necessary. It is the ultimate fuel. THE MORNING RITE (Wheel of Life) Begin every day by calibrating your 6 Core Domains: AGENCY (Willpower & Discipline) CAPITAL (Wealth & Resources) VITALITY (Health & Bio-data) NETWORK (Tribe & Influence) INTELLECT (Deep Work & Learning) ENTROPY (Chaos Management) DIRECTIVES (Not "Habits") You don't need "streaks"; you need consistency. Track the binary actions that move the needle. Win the morning, win the day. THE CHRONICLE (Stoic Journaling) A dedicated space to converse with your future self. Free Tier: The "Horizon" limits your history to 7 days. Live in the present. Premium: Unlock "Eternal Sovereignty" for an unlimited archive of your life's work. WHO IS THIS FOR? The Founder building in the trenches. The Artist fighting resistance. The Stoic seeking stillness in the chaos of the city. You, if you are tired of wasting your potential. You have roughly 4,000 weeks on this planet. How many have you already burned? Download KAIROS. Initiate the Protocol. --- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tengrivertex.com/apps/kairos/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: KAIROS at 12.0 against Whisper Notes's 17.0. On price, ads, in-app purchases and device support 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. Whisper Notes sells 4 in-app purchases, starting at $5.99 per 7 days and KAIROS sells 1 in-app purchase, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.
| Parameter | Whisper Notes | KAIROS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (50 ratings) — better | — |
| Positive reviews | 81.8% of reviews | — |
| Number of ratings | 50 — better | — |
| Update frequency | Every 6 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Liberace Pte. Ltd. | Tengri Vertex LLC |
In-app purchases
Whisper Notes
- Pro (Week)7 Days trial$5.997 Days
- Pro (1 Month) Special$12.991 Month
- Pro (1 Month)$14.991 Month
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- Pro (1 Year)$99.001 Year
KAIROS
- Kairos Premium$9.991 Year









