Dooo vs Private Notes Daily.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dooo
Build positive habits effortlessly with this intuitive tracker. Customize goals, view progress with detailed statistics, and stay organized with a to-do list. Syncs across devices and offers a focus mode for enhanced productivity.
- Customizable habit names, icons, and colors
- Flexible goal setting with multiple check-in frequencies
- Detailed statistics and check-in calendar
- To-Do List functionality
- Focus mode
- iCloud backup and cross-device sync
- Data export
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easy-to-use habit tracking app to help you build good habits effortlessly. Tap to check in, long press to undo—it's that simple ▣ Fully Functional - Customize habit names, icons, and colors - Multiple check-in frequencies (daily, weekly, monthly) - Flexible goal setting - Detailed statistics and check-in records - Focus mode - To-Do List - Check-in calendar for easy daily progress viewing - Habit archiving, sorting, and management features - Custom check-in reminders - iCloud backup and real-time data sync across devices - Data export - Dark mode support - Achievement sharing ▣ Multi-Platform Support - Deeply optimized for iOS 26 - Perfect iPad large screen experience - Apple Watch support - Supports live activity, interactive widget, and lock screen widget ▣ Contact Us ◎ Email: daak.user@outlook.com # Dooo Subscription Dooo subscription allows you to unlock all paid features in Dooo - Payment will be charged to iTunes account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and the cost of the renewal will be identified - Subscriptions can be managed by users. You can manage or cancel automatic renewal in your account settings - If a free trial period is offered, any unused portion will be forfeited when the user purchases a subscription to that publication (if applicable) Terms Of Use: https://daak.gitbook.io/dooo/terms-of-use Privacy Policy: https://daak.gitbook.io/dooo/privacy-policy
Private Notes Daily.
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Notes (小记) is a minimal private journal that helps you capture each day in a few taps — text, mood, and a photo. No ads, no in-app purchases, and no sign-in required. 【Features】 • Daily entries: write by day with optional mood tags • Photo attachment: add one photo per entry • Calendar view: browse and jump to any day in a month grid • Writing stats: streaks, totals, and more at a glance • Export: save entries as PDF or image for backup and sharing • Face ID / Touch ID: optional app lock to protect your journal • iCloud sync: optional CloudKit sync across your devices (iCloud sign-in required) 【What’s new in 2.0】 • Four gradient themes: Twilight, Ocean, Forest, and Royal • Language options: System, Simplified Chinese, and English • Improved dark mode: better contrast for settings, toggles, and text • Data reset: double confirmation plus Face ID or device passcode before deleting all entries 【Design】 Notes is calm and distraction-free — no social features, no feeds, just your words. Soft gradients and rounded typography stay readable in both light and dark mode. 【Privacy】 • No account required; data is stored on your device by default • With iCloud sync enabled, data is stored in your iCloud account via Apple CloudKit • We do not collect, sell, or share your journal content 【Notes】 • iOS 17 or later is recommended for the best experience • Uninstalling the app may remove data stored only on this device. If iCloud sync is enabled, results may vary — export important entries regularly • Questions or feedback? Use in-app Support & Feedback
Screenshots
Verdict
The clearest difference is in-app purchases: Private Notes Daily. at none against Dooo's 2. Dooo's advantage is update cadence (every 3 days vs every 4 months) 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. Dooo sells 2 in-app purchases, starting at $0.99 per year. Private Notes Daily. asks for nothing beyond the download.
Dooo ships an update every 3 days, Private Notes Daily. every 4 months. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.
| Parameter | Dooo | Private Notes Daily. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 77.8% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 days — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Lovely Duck, LLC | 向龙 卢 |
In-app purchases
Dooo
- Annual Subscription$0.991 Year
- One-Time Purchase$2.99
Private Notes Daily.
No in-app purchases









