Supported Features
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VoiceOver
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Larger Text
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Dark Interface
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Sufficient Contrast
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Reduced Motion
Low Ox Life
Oxalate Tracker & Food Data
Only for iPhone
Free · In‑App Purchases
iPhone
Stop the guesswork. Browse Harvard food data for free as a guest. Upgrade to track meals, import custom data, and unlock AI insights tailored to your unique body.
Confused by oxalate lists? You're not alone. Oxalates are naturally occurring crystals found in many plants. While harmless for most, these crystals can accumulate and impact the whole body for others. Knowledge is the first step toward finding what works for your unique body.
Harvard T.H. Chan School of Public Health data is at your fingertips. Browse this trusted, lab-tested database of 400+ foods as a guest — no account or subscription required. We believe everyone deserves access to clear information.
Whether you're managing kidney stones or following a low-oxalate diet recommended by your healthcare provider, Low Ox Life gives you instant, color-coded oxalate levels for every food — from Very Low to Very High. Log your meals, track daily totals, and understand your weekly patterns with AI-powered insights.
Key Features:
• Harvard Food Database — 400+ foods with verified oxalate content per serving
• Color-Coded Risk Levels — Instantly see if a food is Very Low, Low, Moderate, High, or Very High
• Daily Food Journal — Log meals and snacks, track oxalate intake by day
• Weekly Insights — AI-powered analysis of your eating patterns and risk assessment
• CSV Import — Bring your own food lists with AI-assisted categorization
• Low-Ox Recipes — Curated recipes under 10mg oxalate per serving
• Custom Foods — Add your own foods and manage multiple databases
• Cloud Sync — Your data syncs across all your devices
Who It's For:
• Kidney stone formers (calcium oxalate stones)
• People managing oxalate-related health conditions
• Anyone on a low-oxalate diet plan
• Dietitians and nutritionists helping patients manage oxalate
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Questions or feedback? Contact us at: appsupport@bigfreightlife.com
AI-powered health insights with weekly pattern analysis
Low oxalate recipe collection with photos and cook times
CSV import with AI-assisted food categorization
Multiple food database support
Enhanced journal with per-meal oxalate breakdowns
Bug fixes, performance and stability improvements added
The developer, Big Freight Life LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Big Freight Life LLC
- Size
- 26.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later.
- iPhone
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Starter $5.99
- Starter Plan $39.99
- Pro Plan $9.99
- Pro Plan $69.99
- Copyright
- © 2026 Big Freight Life LLC