Mono Writer Privacy Policy
Effective date: June 30, 2026
SUMMARY
Mono Writer creates no account, never stores your writing on company servers, and does no tracking whatsoever.
Your writing is stored only on your device and in your own cloud (iCloud Drive on Apple devices). The company cannot access your writing, does not collect personal identifiers such as your name, email, or phone number, and uses no tracking tools like ad identifiers or analytics SDKs.
We've Solutions, Inc. (the "Company") maintains the following policy in accordance with the Personal Information Protection Act to protect users' personal information and rights and to handle user grievances relating to personal information smoothly. This Privacy Policy applies to the writing application "Mono Writer" (the "Service") provided by the Company.
Article 1 (Purpose of Processing and Data-Minimization Principle)
As a writing tool, the Company processes on the device only the minimum information necessary to provide the Service, and as a matter of principle does not collect or store on its servers any personal information that could identify a user.
- Providing writing features — creating, editing, saving, and exporting the writing a user produces
- Cross-device sync — syncing content through the user's own cloud (iCloud Drive on Apple devices)
Article 2 (Items Processed and Storage Location)
The Company processes the following information to provide the Service. As a rule, the information below is stored only on the user's device and in the user's own cloud, and is not stored on the Company's servers.
| Item | How processed | Storage location |
|---|---|---|
| The user's writing (content) | Entered directly by the user | On device (local database + file mirror) and in the user's own cloud (iCloud Drive on Apple devices) |
| App settings (font, size, color, goal settings, etc.) | Set directly by the user | On device |
The Company does not collect personal identifiers such as your name, email, phone number, or date of birth, and does not create a separate member account. No login is required to use the Service, and sync across Apple devices uses the Apple iCloud account already signed in on the user's device. The Company does not access the user's cloud account information or the content stored within it.
Article 3 (Retention and Use Period)
- Writing and settings — retained on the device and in the user's own cloud until the user deletes them or removes the app. The Company does not separately retain them.
- Trash items — writing the user deletes moves to the Trash (soft delete) and is automatically and permanently deleted after 30 days.
Article 4 (Provision to Third Parties)
Because the Company does not collect or retain users' content, it does not provide it to third parties. Under no circumstances does the Company sell, share, or provide a user's writing to third parties.
Article 5 (Outsourcing and External Services)
Because the Company does not process users' content on its servers, there is no separate outsourcing of personal-information processing for content. However, the following external services connect directly with the user in the course of using the Service.
| Provider | Role | Relationship |
|---|---|---|
| Apple Inc. | iCloud Drive storage & sync | Stored via the user's own Apple iCloud account. Data is handled between Apple and the user; the Company cannot access it. Apple's handling of personal information is governed by Apple's Privacy Policy. |
| Apple Inc. | App Store download & payment | Downloads, purchases, and payments for the app are handled through the App Store. Payment information is handled by Apple; the Company does not collect or retain payment-method information. |
If cross-platform sync with non-Apple platforms such as Windows and Android is offered in the future, the cloud and store providers of those platforms (e.g., Google, Microsoft) will connect with the user in the same manner, and each provider's privacy policy will apply. Even then, the Company will maintain its principle of not storing users' content on Company servers.
Article 6 (Rights of Data Subjects and How to Exercise Them)
Users may exercise the following rights at any time.
- Access, correction, deletion — you can directly view, edit, and delete your writing and settings within the app.
- Empty the Trash — deleted writing can be permanently removed immediately from the Trash, or left to auto-delete after 30 days.
- Turn off sync — in your device's cloud settings (iCloud settings on Apple devices) you can turn off Mono Writer's sync or manage/delete data stored in the cloud.
- Delete the app — removing the app deletes data stored on the device. Data stored in the cloud can be managed separately in your device's cloud settings.
Article 7 (Destruction Procedure and Method)
- Procedure — when a user deletes writing it moves to the Trash and is automatically destroyed after 30 days; deleting the app destroys on-device data.
- Method — information in electronic file form is deleted in a manner that cannot be recovered or reproduced. Data stored in the cloud is handled according to the relevant cloud provider's (e.g., Apple's) policy.
Article 8 (Measures to Ensure Security)
The Company takes the following measures to ensure the security of personal information.
- No-server-storage principle — users' content and identifiers are not stored on Company servers.
- Minimal-collection principle — only the minimum information needed to provide the Service is processed on the device.
- Redundant local retention — content is preserved redundantly in a local database and as files to prevent loss.
- Use of platform security — the security of cloud sync, storage, and data in transit follows the security systems provided by each platform provider (e.g., Apple).
Article 9 (Automatic Data-Collection Devices and Refusal)
Mono Writer does not use automatic collection devices that gather users' behavioral information, such as cookies, ad identifiers (IDFA/AAID), or analytics SDKs. The Company does not track user behavior or collect information for advertising purposes.
Article 10 (Personal Information Protection Officer)
The Company designates the following Personal Information Protection Officer to take overall responsibility for personal-information processing and to handle user complaints and remedy damages.
Personal Information Protection Officer
Article 11 (Remedies for Rights Infringement)
To seek remedies for personal-information infringement, users may apply for dispute resolution or consultation to the agencies below (Republic of Korea).
- Personal Information Dispute Mediation Committee: 1833-6972 (www.kopico.go.kr)
- Privacy Infringement Report Center: 118 (privacy.kisa.or.kr)
- Supreme Prosecutors' Office: 1301 (www.spo.go.kr)
- National Police Agency: 182 (ecrm.cyber.go.kr)
Article 12 (Changes to This Privacy Policy)
This Privacy Policy applies from its effective date. If there are additions, deletions, or corrections due to laws or policy, the Company will give notice from 7 days before the changes take effect.