Tokishil vs C2 Flanker Task
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Tokishil
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Tokishil is an app that allows you to easily visualize time and manage goals. 3 steps to use โ Record what you spent your time on In addition to tapping the icon on the app, let's record what you spent time on by linking with the calendar and using Siri and shortcuts. โก Intuitively grasp with a graph The recorded time is graphed in real time. Since it is always displayed in comparison with yesterday or last week, you can intuitively grasp "what kind of state / condition you are in now" with a touch. โข Look back on reports and goal functions Reports are aggregated on a daily, weekly, monthly, and yearly basis. In addition, the goal function allows you to check the progress toward goals such as "exercise for 2 hours a week" and "game up to 1 hour a day" in real time. Let's bring the usage of time closer to the ideal with these functions! Use Tokishil to make good use of your time and have a better life. Terms of Use: https://tokishil.com/terms Privacy Policy: https://tokishil.com/privacy
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 โโโโโ and the time to recognize the direction of the central arrow of โโ โ โโ. [details] https://app.brain-workout.org/flankertask-e/
Screenshots
Verdict
The clearest difference is price: Tokishil at Free against C2 Flanker Task's $3.99. Tokishil also leads on update cadence (every 2 months vs every 12 months). C2 Flanker Task's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Tokishil is free to download; C2 Flanker Task costs $3.99 up front. Tokishil sells 1 in-app purchase, starting at $3.49 per month. C2 Flanker Task asks for nothing beyond the download.
Tokishil ships an update every 2 months, C2 Flanker Task every 12 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | Tokishil | C2 Flanker Task |
|---|---|---|
| Price | Free โ better | $3.99 |
| Positive reviews | โ | 100.0% of reviews |
| Update frequency | Every 2 months โ better | Every 12 months |
| Ads | Yes | No โ better |
| In-app purchases | Yes | No โ better |
| Monetization | โ | Paid |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod โ better |
| Requires iOS | 17.6 | 15.6 โ better |
| Further details โ not scored | ||
| Size | 105 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Junki Miyanari | Yasuyoshi Ota |
In-app purchases
Tokishil
- Standard Plan$3.491 Month
C2 Flanker Task
No in-app purchases
Questions
Is Tokishil free?
Is C2 Flanker Task free?
Do Tokishil or C2 Flanker Task have ads?
Which is updated more often, Tokishil or C2 Flanker Task?
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