🍃

Quit Sugar Challenge for iOS

NoSugar

Break free from sugar — one day at a time. Set a challenge, log daily check-ins, handle cravings with an SOS button, and watch your savings grow.

Support Privacy Policy

Challenge & Progress

Quit Sugar Challenge

Choose a 1, 7, 21, or 90-day challenge. Forgiveness days keep you going when life happens — no shame, just progress.

Daily Check-in

One tap to mark today as sugar-free. Your streak, completion rate, and check-in calendar update instantly.

Craving SOS

When a craving hits, open SOS. A 10-minute countdown and calming prompt helps you ride it out before reaching for sweets.

Smart Swaps

Replace bubble tea, cola, candy, cookies, and juice with better alternatives like sparkling water, dark chocolate, and fruit.

Savings & Insight

Savings Tracker

Track money saved, sugar grams skipped, and calories cut. See projections for 30, 90, and 365 days.

Share Progress

Create a clean progress card showing your sugar-free days and money saved to share with friends.

Home Screen Widget

Check your streak and savings at a glance from your home screen.

Challenge History

Review all past challenges, their duration, success days, and money saved.

Private by Design

NoSugar stores everything on your device using SwiftData. No account required. No cloud sync. No analytics. Your data never leaves your iPhone or iPad.

50 languages supported, including English, 简体中文, 繁體中文, Deutsch, Español, Français, 日本語, 한국어, Português, and more.