Data Deletion
Dayfast — Intermittent Fasting Tracker
Last updated: August 04, 2026
Medical Disclaimer: Dayfast is not a medical device, diagnostic tool, or health treatment. The app and all its content are for general informational and personal tracking purposes only and do not constitute medical advice, diagnosis, or treatment. Intermittent fasting is not suitable for everyone. Consult a healthcare professional before starting a new dietary regimen — especially if you are pregnant or breastfeeding, under 18, have diabetes or blood sugar disorders, have a history of eating disorders, or take medication. If you feel unwell during a fast, stop immediately.
You have the right to delete your data from Dayfast at any time.
1. What Data Dayfast Holds
| Data | Where | Deleted When |
|---|---|---|
| Account credentials (email, password hash) | Our servers | Account deletion |
| Fasting history (start/end times, durations, plans) | Our servers + device | Account deletion |
| Nutrition and activity notes | Our servers + device | Account deletion or consent withdrawal |
| Progress data (streaks, graphs, statistics) | Our servers + device | Account deletion |
| App settings and notification preferences | Our servers + device | Account deletion |
| Support communications | Our servers | 3 years from last contact |
| Crash and error logs | Our servers | 12 months (rolling, automatic) |
2. How to Delete Your Account
On iOS: Settings → Account → Delete Account → Confirm
On Android: Settings → Account → Delete Account → Confirm
Account deletion is permanent and irreversible. All fasting history, nutrition notes, progress data, and account information are removed within 30 days of confirmed deletion.
3. Withdrawing Consent Without Deleting Account
If you want to stop the collection of fasting and dietary data without deleting your full account:
- Settings → Privacy → Manage Consents
- Toggle off fasting tracking and/or nutrition data consent
After withdrawal, no new fasting or nutrition data will be collected. Existing data will be deleted within 30 days of consent withdrawal. Core features that depend on this data will be restricted.
4. Deleting Individual Fasting Records
You can delete individual fasting sessions directly in the app without deleting your account. Open the session from your history → tap Delete. The record is removed from our servers within 30 days.
5. Data We Are Required to Retain
| Data | Period | Legal Basis |
|---|---|---|
| Support communications (if relevant to a dispute) | Up to 3 years | Turkish Code of Obligations |
| Data under active legal hold | Duration of proceedings | Turkish civil procedure |
Dayfast has no financial transactions, so no financial record retention applies (unless payment features are added in the future).
6. After Deletion
Deletion is permanent. Fasting history, nutrition notes, streaks, and account data cannot be recovered after deletion.
7. Third-Party Data
Apple (iOS): Your App Store account information is held independently by Apple — manage at https://privacy.apple.com.
Google (Android): Your Google Play account information is held independently by Google — manage at https://myaccount.google.com/data-and-privacy.
8. Your Additional Privacy Rights
| Right | How |
|---|---|
| Access your data | app@icitech.com.tr — "Data Access Request" |
| Correct inaccurate data | Update in-app or contact us |
| Export your data | Settings → Privacy → Export My Data (where available) |
| Withdraw fasting/dietary consent | Settings → Privacy → Manage Consents |
| Withdraw marketing consent | Settings → Privacy → Marketing Preferences |
| Object to processing | app@icitech.com.tr |
EEA/UK users may lodge complaints with local DPAs — see https://dayfast.app/en/privacy/gdpr. Turkish users: https://www.kvkk.gov.tr/. We respond within 30 days, free of charge.
9. Need Help?
Email: app@icitech.com.tr Subject: "Data Deletion Request — Dayfast" Website: https://dayfast.app/
We acknowledge requests within 2 business days and complete within 30 days.