Fastful

Fastful is a simple, minimal intermittent fasting tracker for iPhone. Start a fast, follow your progress, review your recent history, and get gentle reminders when it is time to start or finish. It is built for people who want consistency without clutter, subscriptions, or pushy upgrades.

What it does

Fastful helps you track intermittent fasting without getting in your way. Start a fast, and the app keeps time so you can focus on the habit instead of the clock. You can review recent fasts, keep an eye on consistency, and use local notifications when you want a reminder to start or finish.

It’s a one-time purchase: no subscription, no hidden tiers, no nudges to upgrade. You pay once and the app works, indefinitely.

How to use it

  1. Start a fast. Open Fastful and begin tracking with a single tap.
  2. Follow your progress. Check the timer when you need it, without extra dashboards or distractions.
  3. Use reminders. Enable notifications if you want a local alert when a fasting window starts or ends.
  4. Review your week. Browse recent fasts to understand your rhythm and stay consistent.

Why it is simple

  • Minimal design: a focused interface for tracking fasts without clutter
  • Consistency tracking: a straightforward way to see progress and maintain the habit
  • Notifications and reminders: optional local alerts for fasting windows
  • Dark and light mode: follows your system appearance
  • One-time payment: no subscriptions, hidden fees, or upgrade pressure

Changelog

1.0.0 - Launch

June 7, 2025

Initial release. Everything you need to start tracking your fasts:

  • Start and stop fasts with a single tap
  • Week view to browse fasting history
  • Dark and light mode support

What’s coming next

  • Streak tracking
  • Apple Watch support
  • iCloud sync across devices
  • Customizable color themes
  • Full calendar view

Privacy Policy

Effective date: June 1, 2025
Last updated: May 26, 2025

Fastful is designed with privacy in mind. It does not require an account and does not collect or store personal data on external servers. Your fasting data is used only for app functionality and remains on your device or in iCloud when sync is enabled.

Information Fastful uses

  • Fasting data: start and end times of fasts, stored locally and optionally in iCloud for backup and sync.
  • Device diagnostics: limited technical data, such as OS version and crash reports, may be collected by Apple for diagnostics.
  • Website analytics: the website may use analytics to understand visitor trends. No personally identifiable information is collected through the website.

Information Fastful does not collect

  • Name, email, or personal identifiers
  • Health-related data such as weight or BMI
  • Advertising or marketing tracking data
  • Third-party fitness or health integrations

How data is used

Fastful uses your data only to store fasting records, sync through iCloud when enabled, send local notifications when you enable reminders, and let you manage your fasting history.

Fastful does not sell, share, trade, process, or analyze your data for advertising or marketing.

Data storage and control

Your fasting data is stored on your device and optionally in iCloud. You can delete fasting records from the app at any time. Deleted data may not be recoverable.

Children’s privacy

Fastful is not intended for children under 13, and we do not knowingly collect or store information from minors.

Privacy contact

For privacy questions, contact Igor Putina at [email protected].

Terms of Service

Effective date: June 1, 2025
Last updated: May 26, 2025

These Terms of Service govern your use of Fastful, an intermittent fasting tracking app provided by Igor Putina. By using Fastful, you agree to these terms. If you do not agree, do not use the app.

Overview

Fastful lets you log fasting periods, set reminders, and sync data through iCloud when enabled. Fastful is provided as is, with no guarantees of availability, performance, or fitness for a particular purpose.

Eligibility and responsibility

By using Fastful, you confirm that:

  • You are at least 13 years old, or the applicable age of digital consent in your country.
  • You will not use the app for illegal or harmful activity.
  • You understand that Fastful is not a medical app and does not provide health or nutritional advice.

Fastful does not provide medical guidance, diagnosis, treatment, or nutritional recommendations. Consult a qualified healthcare provider before making fasting or dietary decisions. All fasting decisions are made at your own risk.

Data and privacy

Fastful works without user accounts. Fasting data is stored on your device and optionally in iCloud. Fastful does not operate external servers for user fasting data and does not process payment information directly.

License and ownership

Fastful grants you a limited, non-exclusive, non-transferable license to use the app for personal purposes. The app, name, logo, design, and related intellectual property belong to Igor Putina and may not be copied, modified, redistributed, or reverse-engineered without permission.

Payments and refunds

Fastful is sold as a one-time purchase through the Apple App Store. Payments and refunds are handled by Apple. Any refund requests must be directed to Apple Support.

Support

Support inquiries can be sent to [email protected]. Support is limited to bug reports and app-related issues. No assistance is provided for data recovery or data loss.

Prohibited activity

You agree not to modify, distribute, reverse-engineer, or misuse Fastful, attempt unauthorized access to app software or Apple services, or use the app in a way that violates laws or harms others.

Limitation of liability

To the maximum extent permitted by law, Igor Putina is not responsible for health-related issues, fasting consequences, loss of data, iCloud errors, app malfunctions, or indirect or incidental damages from using Fastful.

Changes to these terms

These terms may be updated periodically. Continued use of Fastful after updates indicates acceptance of the revised terms.

Governing law

These terms are governed by the laws of Delaware, USA, without regard to conflict of law principles.

Terms contact

For terms questions, contact Igor Putina at [email protected].