Frequently Asked Questions

Bosc is an app for managing and analyzing bowling scores. It provides various bowling-related features from score entry to analysis and backup. It is widely used by both professionals and amateurs.

Both iOS and Android are supported.

Yes, all basic features are free to use. Ads are displayed on some screens to support service operations.

We also offer a Pro Plan for more advanced score management and analysis. With the Pro Plan, ads can be hidden.

You are welcome to post screenshots or screen recordings of Bosc on social media.

If you contact us, we can help share your post on X (formerly Twitter) and other platforms.

You can enter multiple scores in a single day. By using the "Tag" feature on the score entry screen, you can distinguish between practice, league, tournaments, etc.

1. Create tags for practice or league names
2. Open the score entry screen
3. Enter the score and set the tag
4. Save the score

Currently, there is no feature to manage records for multiple members with one account. We recommend installing the app for each member.

You can change score entry settings by tapping the settings button in the upper right of the score entry screen. By changing the initial pin state, you can set pins to always be down or standing.

You can check performance by tag using the search and analysis feature.

1. Search tab > Tap the search button
2. Select the target tag in filter conditions
3. Check averages and high scores from search results

You can register your ball from the ball management screen.

1. Settings > Open ball management
2. Add a ball
3. Select added balls and save the ball set

Registered balls can be selected during score entry, and performance by ball can be analyzed.

Currently, we do not provide import functionality from CSV or other files.

We are considering this for future feature additions. Please send requests through the contact form.

High Series is the highest total score of 3 consecutive games. Series are determined in groups of 3 games: games 1-2-3, games 4-5-6, games 7-8-9, etc.

For example, if you bowl 200, 220, 210 in 3 consecutive games, that series score is 630. It is calculated at fixed intervals, not arbitrary 3-game sets like games 2-4.

Please upload periodically from Settings > Account Authentication screen.

Data entered offline is saved on the device and automatically uploaded when connected. If using offline for extended periods, we recommend periodically launching the app in a Wi-Fi environment.

You can retrieve data linked to your account from Settings > Account Authentication screen.

If you have authenticated your account, you can restore data backed up to the server. Even after changing devices or resetting, you can restore data by logging in with the same account.

If a bowling alley location on the map is incorrect, please request a correction through the contact form.

Please provide the following information when requesting a correction:

• Bowling alley name
• Correct address
• Coordinates of correct location if possible

If a bowling alley is not listed on the map, please request an addition through the contact form.

Please provide the following information when making a request:

• Bowling alley name
• Address
• Phone number (optional)
• Business hours (optional)
• Official website URL (optional)

The free trial is a period where you can try all features of the Pro Plan (paid version) for free.

No charges will occur if you cancel during the trial period. After the trial ends, you will automatically be moved to the paid plan.

Auto-renewal cancellation is done through each store (App Store / Google Play) settings.

*Even after canceling auto-renewal, you can continue using the Pro Plan until the expiration date.

You can log in and use the same account from multiple devices.

1. Install the app on the new device
2. Log in with the same account from the account authentication screen
3. Data will be synced from the server

*If entering scores on multiple devices simultaneously, data conflicts may occur. We recommend entering on one device and only viewing on others.

Bosc is designed for one user per account. If multiple people want to use it, please create separate accounts.

If you want to share scores with family or team members, please use the friend feature. By becoming friends, members can share scores with each other.