WaveMind vs Health Note | MEMO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WaveMind
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WaveMind: A Ritual-Rich Tool for Self-Fulfilling Prophecies With a gentle swipe, you can accurately convey this message: I have indeed become calm; I can indeed play tennis now. WaveMind doesn't do much—it simply harnesses the power of self-suggestion to tell you to "believe in the power of belief." This was originally created to emulate a project from Black Mirror, but during development, I suddenly realized that rituals like - "Japanese people writing the character '人' (person) on their palm and eating it when nervous," - "rhythmic chest thumping like in The Wolf of Wall Street," - "taking a deep breath before going on stage," and - "the protagonist in Billions snapping a rubber band against himself"... all of these use ritual to achieve self-suggestion, ultimately fulfilling self-made prophecies. These rituals include: - "Slide to adjust values" (yes) - "Clap three times" (no) - "Rhythmic chest thumping three times" (no) - "Take a deep breath and say 'YES' to yourself" (no) - And many more These rituals will be gradually implemented based on future feedback. Main Features: - Create/Delete Projects: Review your projects and adjust them flexibly. - Visualized Values: View the current values of your mental (Mind) and physical (Body) indicators. Note: these values are for reference only and are not backed by actual medical data. - Task Rituals: Adjust values after completing tasks. Currently only supports slide adjustment. Prayer, writing blessings, wishing upon shooting stars... these rituals may not bring immediate change, but we choose to believe. It's this power of belief that, when we eventually achieve our goals, makes us grateful to some ineffable force. But that doesn't matter—what matters is the achievement itself. Multi-Language Support Enjoy WaveMind in multiple languages: English, Simplified Chinese, Japanese, and Spanish. More languages will be supported in the future. Contact Me You can reach me through the following channels: - Email: [slashxyz@qq.com](mailto:slashxyz@qq.com) - Xiaohongshu/YouTube/TikTok: @SlashZ - Bilibili/X: @SlashZ斜杠青年Z Subscription Pricing and Terms After purchase confirmation and payment, automatic renewal will occur through your iTunes account. Your Apple iTunes account will be charged 24 hours before expiration, and upon successful payment, the subscription period will be extended by one cycle. To cancel renewal, please manually disable the auto-renewal feature in iTunes/Apple ID settings management at least 24 hours before the current subscription period expires. During the trial period, if the iTunes account subscription is not canceled, it will automatically activate and charge at the end of the trial period, and any unused trial time will be forfeited after purchasing a subscription. This service is your choice whether to cancel or not; if you choose not to cancel, we will activate the renewal service for your next billing cycle. User Agreement and Privacy Policy User Agreement: https://www.notion.so/Terms-of-Use-21b6938d362b801598d2c39425af3199?source=copy_link Privacy Policy: https://www.notion.so/Privacy-Policy-21b6938d362b80ef8e57de2ee8fd0097?source=copy_link
Health Note | MEMO
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Health Note | MEMO is a simple, intuitive wellness journal designed to help you capture the key aspects of your daily experience so you can spot patterns and understand your well-being over time. No complicated features—just fast, focused tracking to give you clear insights. Key Features 1. Quick Daily Check-in Spend just a minute logging your day with our easy-to-use interface: Feeling/Mood: Select from predefined options or use a simple slider to record your overall emotional state. Sleep Quality: Log how well you slept the previous night. Energy Level: Rate your daily energy on a simple scale. 2. Daily Notes & Memos Use the integrated text field to capture anything else important: jot down thoughts, activities, symptoms, or anything you want to remember about the day. 3. Visualize Your Energy Trends The core of Health Note | MEMO is helping you see connections. Interactive Charts: View clear, easy-to-read graphs showing your Energy Level changes over weeks and months. Pattern Recognition: Easily see if your sleep quality or mood correlates with your energy fluctuations, helping you make informed lifestyle choices. 4. Privacy Focused Your health data is yours. We keep your journal entries secure and private on your device. Why use Health Note | MEMO? Whether you're trying to manage stress, boost your focus, or just build a healthier routine, understanding the connection between your sleep, mood, and energy is the first step. Health Note | MEMO makes that step easy and insightful. Download Health Note | MEMO today and start seeing the story of your health! Subscription Details: Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions will automatically renew unless canceled at least 24 hours before the end of the current period. Manage your subscription anytime through iTunes settings. Privacy Policy: https://sites.google.com/view/healthnotememo/privacy-policy Terms of Service: https://sites.google.com/view/healthnotememo/terms-of-service
Screenshots
Verdict
The clearest difference is in-app purchases: WaveMind at none against Health Note | MEMO's 2. WaveMind also leads on update cadence (every 2 days vs every 3 weeks). On price, ads, device support 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. Health Note | MEMO sells 2 in-app purchases, starting at $4.99 per 7 days. WaveMind asks for nothing beyond the download.
WaveMind ships an update every 2 days, Health Note | MEMO every 3 weeks. Both last shipped on October 30, 2026.
| Parameter | WaveMind | Health Note | MEMO |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 6 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | 浩安 罗 | Dmitrii Milostnov |
In-app purchases
WaveMind
No in-app purchases
Health Note | MEMO
- Auto Renewable Subscription$4.997 Days
- Auto Renewable Subscription$9.991 Month









