Airi vs Crypto Notes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Airi
This app uses AI to enhance your journaling experience. It helps you write, reflect, summarize, and review your entries, offering personalized feedback and organizing your memories. Build a consistent habit with engaging widgets and secure iCloud sync.
- AI-powered reflections and summaries
- Organize entries with text, voice, video, and images
- Secure iCloud sync across devices
- Widgets to build journaling habits
- Review past highlights with AI
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Meet Airi, Your Living Journal with AI Every day is a new page in the book of life, and with Airi, AI breathes new life into your journaling. Seamlessly write, reflect, summarize, and review your experiences, making each moment extraordinary. Personalized Reflections from Your AI Transform journaling into a dynamic dialogue with AI, receiving positive feedback and expanding your perspectives. Like a trusted friend, Airi engages you at the right moments, enriching your thoughts and broadening your horizons. Secure Your Memories, Safely Stored in iCloud Airi prioritizes your privacy and data security. Safeguard your memories with iCloud sync across multiple devices, ensuring only you have access to your personal journal. Just Write It, We'll Organize It Express yourself effortlessly with text, voice, video, and images. Let AI enhance and organize your entries, beautifully presenting your life, thoughts, and achievements anytime, anywhere. Review Your Story with AI AI will help you regularly revisit the highlights of your past, bringing your thoughts, experiences, and memories to life, making them more vivid and meaningful. Building a Journaling Habit Engage with widgets that make journaling enjoyable and rewarding, helping you build a consistent daily writing habit. With Airi by your side, you’ll get support, inspiration, and reminders, making journaling a truly fulfilling experience. Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Crypto Notes
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The goal of the Crypto Notes app is to create the most secure note-taking application. Without the password, no one can access or modify your notes. We use an encryption method that is very close to information-theoretic security, providing a level of security equivalent to it in most typical scenarios. The password is the only way to access your notes. If you forget it, the content of your notes will be permanently lost. Therefore, please make sure to remember your password carefully and avoid setting one that is too simple, to prevent others from guessing it through brute force attacks. Notes are encrypted and stored locally, not on the server. You can back them up via iCloud.
Screenshots
Verdict
The clearest difference is in-app purchases: Crypto Notes at none against Airi's 2. Crypto Notes also leads on update cadence (every 11 days vs monthly) and device support (3 vs 1). On price, ads 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. Airi sells 2 in-app purchases, starting at $14.99 per month. Crypto Notes asks for nothing beyond the download.
Airi ships an update monthly, Crypto Notes every 11 days. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.
| Parameter | Airi | Crypto Notes |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Every 11 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 17.2 — better | 17.6 |
| Further details — not scored | ||
| Size | 64 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | 庆辉 廖 | 帅 邵 |
In-app purchases
Airi
- monthly(1 month)$14.991 Month
- yearly(1 year)$59.991 Year
Crypto Notes
No in-app purchases









