Gutli: Start Experimenting
Darkmode Ltd Health & Fitness iPhoneiPadiPod touch
Gutli: Start Experimenting is a free Health & Fitness app for iPhone and iPad by Darkmode Ltd. Requires iOS 26.0. Updated September 22, 2026.
- Price
- Free
- on the App Store
- Size
- 17 MB
- Age 17+
- Updated
- Sep 22
- 2026 · v1.2
Screenshots
About Gutli: Start Experimenting
Stop guessing. Start experimenting. Gutli helps you discover what actually works for your gut through guided, structured experiments.* Instead of endlessly tracking symptoms or eliminating foods at random, Gutli gives you a clear process to test foods, habits, and routines one variable at a time. Follow your experiment, log how you feel, and build confidence in what genuinely helps or hurts your gut. Whether you’re dealing with bloating, digestive discomfort, or simply want to understand your body better, Gutli helps you learn from your own experiences. FREE FEATURES • Meal tracking • Symptom tracking • Daily journal • View your tracking history GUIDED EXPERIMENTS — IN-APP PURCHASE REQUIRED* • Guided gut health experiments • Structured elimination and reintroduction plans • Experiment-specific daily check-ins • Personal experiment results and discoveries HOW IT WORKS Choose an experiment*, follow the guided process*, and track your meals and symptoms along the way. Each experiment is designed to help you explore one simple question: “Does this actually affect my gut?” Over time, Gutli helps you replace guesswork with observations based on your own experiences. *GUIDED EXPERIMENTS AND EXPERIMENT RESULTS REQUIRE A SEPARATE IN-APP PURCHASE. MEAL TRACKING, SYMPTOM TRACKING AND DAILY JOURNAL FEATURES ARE AVAILABLE WITHOUT PURCHASING AN EXPERIMENT. Privacy Policy: https://gutli.co/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 1.2 · Updated September 22, 2026
Improvements to the recap screen
App privacy
The developer, Darkmode Ltd, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Health
- Purchases: Purchase History
- Contact Info: Email Address, Name
- User Content: Other User Content
- Identifiers: User ID
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- User Content: Photos or Videos
Used for: App Functionality
Alternatives to Gutli: Start Experimenting
Looking for apps like Gutli: Start Experimenting? Here are 6 similar apps on the App Store. The highest rated is GeneClinicX (5.0/5), and all 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Gutli: Start Experimenting | – | Free | September 22, 2026 | |
| GeneClinicX | 5.0 / 5 (2) | Free | Apr 17, 2025 | Compare |
| Biomeo - Gut Health Debloat | 4.9 / 5 (53) | Free | May 12, 2026 | Compare |
| Cara Care Professional | – | Free | Apr 30, 2025 | Compare |
| Get Regular: AI Gut Health | 4.9 / 5 (13) | Free | Aug 18, 2026 | Compare |
| FitBark GPS for Dogs & Cats | 4.5 / 5 (877) | Free | Jul 1, 2026 | Compare |
| Goodie AI: Check Groceries | 4.9 / 5 (1,004) | Free | Sep 15, 2026 | Compare |