notesDiary vs Simple Stopwatch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
notesDiary
A private digital diary app that functions like a Twitter feed for your thoughts. It features an AI writing assistant for polished entries and offers customization options. Track personal growth with smart analytics and access your entries securely anytime, anywhere.
- Twitter-style private diary entries
- AI writing assistant for revisions
- Lock and encryption for security
- Customizable themes, fonts, and colors
- Intuitive timeline and search
- Smart analytics for personal growth
- Cross-device access
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Introducing Your Personal Twitter-Style Diary App with GPT4! Capture your life's moments effortlessly, just like tweeting your thoughts, but in a private and secure digital diary. Rest assured that your precious memories are safe with our state-of-the-art lock and encryption technology. Your privacy is our top priority. Say goodbye to writer's block! Our advanced AI writing assistant is here to guide you through your writing journey, helping you express yourself eloquently and offering smart revisions to polish your entries to perfection. Customize your diary with themes, fonts, and colors that reflect your unique personality. Make it truly yours! Effortlessly navigate through your past entries with our intuitive timeline and powerful search function. Relive your favorite moments with just a tap. Gain insights into your personal growth and emotional well-being with our smart analytics. Understand yourself better and make positive changes in your life. Access your diary anytime, anywhere. Never miss a chance to record a fleeting thought or a special moment. It's time to prioritize self-care and self-discovery. Download our Twitter-style diary app now and embark on a journey of personal growth and reflection. Your future self will thank you!
Simple Stopwatch
Precisely track multiple activities with automatic session recording and one-tap smart tags. Organize workouts, study, and tasks to instantly visualize your productivity patterns. Offers 39 language support and a distraction-free interface.
- Precision timing (0.1 seconds)
- Automatic session saving
- Smart activity tags
- Automatic date grouping
- 39 language support
- Light/Dark/System themes
- On-device privacy
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Track multiple activities with precision timing and automatic session recording. Organize your workouts, study sessions, and tasks with one-tap tags. See your productivity patterns instantly. KEY FEATURES: • Precision timing down to 0.1 seconds • Auto-save on stop - never lose a session • Smart tags: Exercise, Study, Work, Hobby • Automatic date grouping: Today, Yesterday, Past • 39 language support with auto-translating tags • Light/Dark/System theme for comfortable viewing PERFECT FOR: • Students using Pomodoro technique for focus • Athletes tracking workout durations • Freelancers monitoring client work hours • Musicians logging practice sessions GET STARTED IN 3 STEPS: 1. Open the app (auto-detects your language) 2. Tap Start 3. Tap Stop - automatically saved No setup required. Start tracking immediately with our streamlined, distraction-free interface. PRIVACY FIRST: All data stays on your device. No servers, no tracking, no data collection. Your time records are completely private. SUPPORTED LANGUAGES: English, Japanese, Korean, Chinese (Simplified/Traditional), German, French, Spanish, Portuguese, Italian, Russian, Arabic, Hindi, Thai, Vietnamese, Indonesian, Malay, Turkish, Polish, Dutch, Swedish, Danish, Finnish, Norwegian, Czech, Hungarian, Romanian, Ukrainian, Greek, Hebrew, Bengali, Tamil, Filipino, Catalan, Croatian, Slovak, Slovenian, Serbian, Swahili Take control of your time. Start tracking smarter with Simple Stopwatch today.
Screenshots
Verdict
The clearest difference is review sentiment: notesDiary at 100% against Simple Stopwatch's 0%. notesDiary also leads on price (Free vs $1.99) and update cadence (fortnightly vs every 5 months). On ads, in-app purchases, 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
notesDiary is free to download; Simple Stopwatch costs $1.99 up front. notesDiary sells 2 in-app purchases, starting at $6.99 per month and Simple Stopwatch sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
notesDiary ships an update fortnightly, Simple Stopwatch every 5 months. The most recent releases landed on September 13, 2026 and September 18, 2026 respectively.
| Parameter | notesDiary | Simple Stopwatch |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Fortnightly — better | Every 5 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Paid — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 13 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Fox.ai Limited | Seiya.k |
Customer experience
notesDiary
Simple Stopwatch
In-app purchases
notesDiary
- Monthly subscription$6.991 Month
- 6-Month Subscription$24.996 Months
Simple Stopwatch
- Pro Lifetime$2.99
Questions
Is notesDiary free?
Is Simple Stopwatch free?
Do notesDiary or Simple Stopwatch have ads?
Which is updated more often, notesDiary or Simple Stopwatch?
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