LeanFast: Intermittent Fasting
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No diet! Lose weight with Intermittent Fasting. Your zero calories fast tracker
- Downloads
- 1K+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- May 11
- 2026 · v1.0.8
Screenshots
About LeanFast: Intermittent Fasting
Start your intermittent fasting journey with Lean Fast — the simple fasting app and tracker designed for results.
SIMPLE, EASY TO USE FASTING TRACKER!
CORE FEATURES (FREE FOREVER)
Everything you need to succeed is free. Lean Fast is one of the most generous free fasting apps on the store:
• Fasting Timer: Track popular daily fasts like 16:8 and 18:6.
• Water Tracker: Log your water intake with smart reminders.
• Weight Tracking: Monitor your weight loss progress over time.
• No Account Needed: Just download and start.
BENEFITS OF FASTING
Intermittent fasting has gained popularity for its potential health benefits, although it's important to note that individual results may vary. Here are some of the potential benefits of intermittent fasting:
• Weight Loss: Intermittent fasting can help reduce calorie intake and promote weight loss by creating a calorie deficit.
• Improved Metabolism: Fasting may lead to improvements in insulin sensitivity, helping regulate blood sugar levels.
• Cellular Repair: During fasting, a process called autophagy is triggered, allowing cells to remove damaged components.
• Heart Health: Intermittent fasting can improve various risk factors for heart disease, including lower blood pressure, reduced triglyceride levels, and improved cholesterol profiles.
• Brain Health: Some studies suggest that intermittent fasting may support brain health and cognitive function. It may also protect against neurodegenerative diseases like Alzheimer's.
• Inflammation Reduction: Fasting can reduce inflammation in the body, which is associated with various chronic diseases, including arthritis and some types of cancer.
It's important to approach intermittent fasting with caution and consult with a healthcare professional, especially if you have underlying health conditions, are pregnant, or are taking medications. Intermittent fasting may not be suitable for everyone, and it's essential to find an approach that fits your individual needs and lifestyle. Additionally, maintaining a balanced diet and overall healthy lifestyle choices are crucial for maximizing the potential benefits of fasting.
Why Choose Lean Fast?
Unlike other fasting apps that leave you fasting alone, Lean Fast understands that community support is the key to lasting success. Our users report higher consistency rates and better results when they fast with friends and supportive communities.
Whether your goal is weight loss, improved energy, better metabolic health, or spiritual growth, Lean Fast provides the tools and community you need to succeed.
Download the best intermittent fasting tracker today — full of features.
SIMPLE, EASY TO USE FASTING TRACKER!
CORE FEATURES (FREE FOREVER)
Everything you need to succeed is free. Lean Fast is one of the most generous free fasting apps on the store:
• Fasting Timer: Track popular daily fasts like 16:8 and 18:6.
• Water Tracker: Log your water intake with smart reminders.
• Weight Tracking: Monitor your weight loss progress over time.
• No Account Needed: Just download and start.
BENEFITS OF FASTING
Intermittent fasting has gained popularity for its potential health benefits, although it's important to note that individual results may vary. Here are some of the potential benefits of intermittent fasting:
• Weight Loss: Intermittent fasting can help reduce calorie intake and promote weight loss by creating a calorie deficit.
• Improved Metabolism: Fasting may lead to improvements in insulin sensitivity, helping regulate blood sugar levels.
• Cellular Repair: During fasting, a process called autophagy is triggered, allowing cells to remove damaged components.
• Heart Health: Intermittent fasting can improve various risk factors for heart disease, including lower blood pressure, reduced triglyceride levels, and improved cholesterol profiles.
• Brain Health: Some studies suggest that intermittent fasting may support brain health and cognitive function. It may also protect against neurodegenerative diseases like Alzheimer's.
• Inflammation Reduction: Fasting can reduce inflammation in the body, which is associated with various chronic diseases, including arthritis and some types of cancer.
It's important to approach intermittent fasting with caution and consult with a healthcare professional, especially if you have underlying health conditions, are pregnant, or are taking medications. Intermittent fasting may not be suitable for everyone, and it's essential to find an approach that fits your individual needs and lifestyle. Additionally, maintaining a balanced diet and overall healthy lifestyle choices are crucial for maximizing the potential benefits of fasting.
Why Choose Lean Fast?
Unlike other fasting apps that leave you fasting alone, Lean Fast understands that community support is the key to lasting success. Our users report higher consistency rates and better results when they fast with friends and supportive communities.
Whether your goal is weight loss, improved energy, better metabolic health, or spiritual growth, Lean Fast provides the tools and community you need to succeed.
Download the best intermittent fasting tracker today — full of features.
User reviews
I loved using this specifically to track my liver health through fasting tracker and the experience has been seamless. The notification system is smart and not annoying, and I love having my water intake right there alongside my fast. It feels like a complete protocol for a 'reset' rather than just a simple timer. H...
Alternatives to LeanFast: Intermittent Fasting
Looking for apps like LeanFast: Intermittent Fasting? Here are 6 similar Android apps on Google Play. The highest rated is 30 Day Fitness Challenge (4.8/5), and all 6 are free to download.
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obé | Fitness for women 4.8
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Keto.app - Keto diet tracker 4.4
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Unimeal: Fasting and Diet 4.4
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If: Intermittent Fasting 16:8 4.5
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30 Day Fitness Challenge 4.8
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Fat Burning Workout for Women 4.5
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| LeanFast: Intermittent Fasting | – | Free | 1,000+ | May 11, 2026 | |
| obé | Fitness for women | 4.8 / 5 | Free | 10,000+ | Aug 11, 2026 | Compare |
| Keto.app - Keto diet tracker | 4.4 / 5 | Free | 1,000,000+ | Oct 16, 2026 | Compare |
| Unimeal: Fasting and Diet | 4.4 / 5 | Free | 1,000,000+ | Sep 11, 2026 | Compare |
| If: Intermittent Fasting 16:8 | 4.5 / 5 | Free | 1,000,000+ | Sep 25, 2026 | Compare |
| 30 Day Fitness Challenge | 4.8 / 5 | Free | 10,000,000+ | Jun 24, 2026 | Compare |
| Fat Burning Workout for Women | 4.5 / 5 | Free | 1,000,000+ | – | Compare |
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