C2 Flanker Task vs Hours
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
C2 Flanker Task
This app measures response times for a flanker task, recording data in milliseconds. Export your results to a CSV file for analysis in spreadsheet applications. Customize the task by altering coloring, background brightness, and arrow shapes.
- Measures response time in milliseconds
- CSV data export for spreadsheets
- Customizable task parameters
- Analyzes flanker task effects
- Supports iPhone and iPad
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The iOS app "C2 Flanker Task" records the response time of a flanker task (task conflict) in milliseconds. Response time is the time from when the task is displayed to when the answer button is touched (touchdown). The recorded data can be output to a CSV file and read into a spreadsheet application such as Excel. In addition to the orthodox flanker task, you can also check the effect by changing the presence or absence of coloring, the brightness of the background, the shape of the arrow, and so on. * The effect of the flanker task appears, for example, as the difference between the time to recognize the direction of the central arrow of →→→→→ and the time to recognize the direction of the central arrow of ←← → ←←. [details] https://app.brain-workout.org/flankertask-e/
Hours
Effortlessly track your daily study sessions and monitor your progress towards learning goals. The app allows you to log time, view totals, and even offers a widget for quick checks. It also provides estimated study hours for various professional certifications.
- Log daily study time
- View total accumulated study time
- Add multiple time durations per day
- Delete study records
- Home screen widget for quick access
- Reference study hours for certifications
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Would you like to become someone who surpasses the average study time of six minutes for working adults? This app is designed to help you track your daily study time effortlessly, allowing you to strive towards your goals. It shows the overall total time you have spent on working towards something up until today! Here's how to use the app: 1. Select the desired date from the top-left date field to record your study time. 2. Tap the + button on the top-right corner to add the study time for that day. You can add multiple durations. 3. To check the total study time, refer to the "Total Time" displayed at the bottom of the screen. 4. If you wish to delete a record, simply swipe the corresponding entry to remove it. 5. The app also has a handy widget that allows you to check your study time at a glance. The following are approximate study times required for qualification exams/specific professions (keep in mind that individual variations may occur): - Project Management Professional (PMP): 100 hours - Certified Public Accountant (CPA): 200 hours - Certified Ethical Hacker (CEH): 250 hours - Certified Financial Planner (CFP): 300 hours - TOEFL iBT: 350 hours - Certified Information Systems Security Professional (CISSP): 500 hours - IELTS Band 8: 600 hours - Professional in Human Resources (PHR): 650 hours - Certified Information Privacy Professional (CIPP): 800 hours - Certified Solutions Architect: 1000 hours - Master of Business Administration (MBA): 1500 hours - Certified Data Scientist (CDS): 1500 hours - Certified Information Systems Auditor (CISA): 1700 hours - Certified Network Security Professional (CNSP): 1800 hours - Master of Psychology (MA): 1900 hours - Certified Financial Risk Manager (FRM): 2100 hours - Bar Examination: 2500 hours With "Hours", you can easily track your study time and work towards your goals! Download the app now to get started!
Screenshots
Verdict
The clearest difference is review sentiment: C2 Flanker Task at 100% against Hours's 0%. C2 Flanker Task also leads on in-app purchases (none vs 1). Hours's advantage is price (Free vs $3.99). On update cadence, 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
Hours is free to download; C2 Flanker Task costs $3.99 up front. Hours sells 1 one-off in-app purchase. C2 Flanker Task asks for nothing beyond the download.
C2 Flanker Task ships an update every 12 months, Hours every 8 months. The most recent releases landed on August 31, 2026 and September 17, 2026 respectively.
| Parameter | C2 Flanker Task | Hours |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | — | 4.0 (4 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 12 months | Every 8 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.2 — better |
| Further details — not scored | ||
| Size | 1 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Yasuyoshi Ota | Jordan Holland |
Customer experience
C2 Flanker Task
Hours
In-app purchases
C2 Flanker Task
No in-app purchases
Hours
- Premium$4.99








