Blinky App vs Sunya
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blinky App
This app uses your device's camera to analyze your blinking patterns, providing insights into your eye health. It prioritizes privacy by not saving or transmitting any images. Understand your eye health better with this user-friendly and secure monitoring tool.
- Camera-based blink analysis
- Privacy-focused design (no image saving)
- Eye health insights
- User-friendly interface
- Precise blink monitoring
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Meet Blinky, your intuitive blink monitoring companion! Ever wondered how often you blink? Utilize your device's camera to analyze your blinking patterns without compromising privacy - no image saving, rendering, or transmission. Gain insights into your eye health through innovative technology that's user-friendly and securely designed. Blinky offers a sleek interface, precise blink monitoring, and ensures utmost privacy by computing only the necessary vector points for blink detection. Your eyes, your data, your health – understand it better with Blinky.
Sunya
This app helps you track and increase your time spent outdoors. Set goals, monitor progress with detailed stats, and build consistent outdoor habits. It also provides sunset times and actionable ideas to help you spend more time in nature.
- Outdoor time tracking
- Goal setting
- Streak tracking
- Progress statistics
- Sunset time alerts
- Outdoor activity ideas
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Key Features Outdoor Time Tracker & Timer Track your outdoor minutes and hours with a simple built-in timer. Automatically log outdoor sessions to build a daily habit. Outdoor Goals & Habit Tracking Set daily or weekly outdoor-time goals. Stay motivated as you complete goals, track progress, and build long-term habits. Streaks for Motivation Keep your outdoor habit going strong with streaks. See how many days in a row you’ve spent time outside and challenge yourself to stay consistent Outdoor Stats, History & Trends View detailed charts showing your past outdoor time. Monitor your progress, identify patterns, and improve your wellness routine. Sunset Times & Outdoor Planning Check real-time sunset times to make the most of golden hour and plan outdoor activities with ease. Outdoor Ideas for Busy Professionals Receive simple, actionable suggestions for how to increase outdoor time during workdays, commutes, breaks, or weekends. Why Choose Sunya? Sunya is more than a timer — it’s a wellness habit builder designed to help you: Spend more time outdoors Improve mental health and reduce stress Build healthy daily habits Create work-life balance Stay productive and focused Whether you want a wellness tracker, self-care app, habit builder, or outdoor routine planner, Sunya fits seamlessly into your day. Start building your outdoor habit today. Download Sunya and turn outdoor time into a healthier, happier routine.
Screenshots
Verdict
The clearest difference is price: Sunya at Free against Blinky App's $0.99. Sunya also leads on rating (5.0 vs 3.0) and update cadence (every 6 weeks vs every 13 months). Blinky App's advantage is ads (none vs shown). On ratings volume, 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
Sunya is free to download; Blinky App costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sunya holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
Blinky App ships an update every 13 months, Sunya every 6 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | Blinky App | Sunya |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.0 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 13 months | Every 6 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 33 MB |
| Age rating | 4+ | 17+ |
| Developer | Todd Hertzelle | Pure Wave LLC |
Customer experience
Blinky App
Sunya
In-app purchases
Blinky App
No in-app purchases
Sunya
No in-app purchases









