Scan Groceries.
Choose Bariatric-Friendly.
Bariatric Shopper's Companion is the best free bariatric app for food tracking after weight loss surgery. Scan any food barcode and instantly get a Bariatric Suitability Score, a dumping syndrome risk rating, and healthier swap suggestions — all in seconds. Designed for gastric bypass, gastric sleeve, lap band, and SADI patients.
Grocery Shopping After Bariatric Surgery Shouldn't Feel This Hard
You're doing everything right after surgery — but the grocery store feels like a minefield. Labels are confusing, hidden sugars are everywhere, and one wrong choice can mean hours of discomfort. When your portions are smaller, every single bite matters.
Hidden Sugars Everywhere
Products that look "healthy" are loaded with added sugars, HFCS, and sugar alcohols that can trigger dumping syndrome after bariatric surgery.
Label Math Is Exhausting
Comparing protein-to-sugar ratios, checking ingredient lists, calculating macros — it's overwhelming when you're tired, rushed, or hungry.
Too Many Choices, No Guidance
Staring at 30 protein bars or 20 yogurts with no quick way to know which is best for your specific bariatric surgery type.
Scan. Score. Understand. Swap.
The best bariatric food tracker app turns any barcode scan into an instant suitability score and a clear explanation of why — plus better bariatric-friendly alternatives. Here's how the free bariatric app works in four simple steps.
Scan Any Barcode
Point your phone camera at the UPC barcode on any packaged food — in the grocery store or at home.
Get Instant Score
Receive a Bariatric Suitability Score from 0–100 based on six key bariatric nutrition factors in seconds.
Understand Why
See detailed breakdowns of what helped and what hurt the score — including a dumping syndrome risk flag.
Find Better Swaps
Tap "Swap" to instantly see 3–5 better bariatric-friendly alternatives in the same food category.
Six Bariatric-Focused Factors. One Clear Score.
Unlike generic food tracking apps, Bariatric Shopper's Companion was built specifically as a bariatric food tracking app. Every score is calculated using six factors that matter most to bariatric surgery patients — weighted by clinical importance for post-operative nutrition.
Know the Dumping Syndrome Risk Before You Buy
Dumping syndrome is one of the most common and uncomfortable side effects after bariatric surgery — especially gastric bypass and SADI. It occurs when food moves too quickly from the stomach into the small intestine, causing nausea, cramping, diarrhea, dizziness, and sweating. This free bariatric app provides a dumping score for every food you scan, so you can avoid trigger foods before they cause problems.
Instant Risk Assessment
Based on sugar content, fat levels, and specific ingredients known to trigger dumping syndrome after bariatric surgery.
Designed for Every Type of Bariatric Surgery
Whether you had gastric bypass, gastric sleeve, lap band, or SADI — this bariatric surgery app understands the unique nutritional needs and dietary restrictions of your specific procedure.
Gastric Bypass
Tailored scoring for the most common bariatric procedure. Special attention to dumping triggers, sugar content, and malabsorption risks.
Gastric Sleeve
Optimized for the bariatric sleeve app experience. Focused on protein-first eating, portion awareness, and calorie density after VSG.
Lap-Band
Scoring adjusted for band patients. Emphasis on food texture, fiber content, and avoiding foods that cause band slippage or obstruction.
SADI
Advanced scoring for SADI patients with heightened malabsorption. Extra focus on nutrient density, protein adequacy, and fat tolerance.
Everything You Need in a Free Bariatric Food Tracker App
Bariatric Shopper's Companion is the most complete free bariatric app — combining barcode scanning, food tracking, macro analysis, and smart swap suggestions in one simple tool for bariatric patients.
Instant Barcode Scanner
Scan any packaged food's UPC barcode and get results in under a second. Works on hundreds of thousands of products in your grocery store.
Bariatric Suitability Score
A clear 0–100 score calculated from six bariatric-specific nutrition factors. No more guessing — the best bariatric tracking app does the math for you.
Smart Swap Suggestions
Find 3–5 better bariatric-friendly alternatives in the same food category. Compare protein bars, yogurts, snacks, and more instantly.
Dumping Syndrome Flagging
Every food gets a dumping risk assessment based on sugar content, fat levels, and known trigger ingredients. Avoid discomfort before it happens.
Featured Essentials
Access 20+ pre-selected bariatric staple foods recommended for post-op patients. Quick picks for protein shakes, snacks, and meal options.
History & Favorites
Save your scans and build a personalized bariatric food journal. Your favorite products are always one tap away — the best bariatric food journal app experience.
Works Offline
No signal in the store? No problem. This bariatric food app works offline after the initial load — perfect for stores with weak cell coverage.
Bariatric Macro Analysis
More than a basic bariatric macro calculator app — get complete macro breakdowns weighted for post-surgical nutritional priorities.
100% Free Forever
No subscriptions, no premium tiers, no in-app purchases. One of the only truly free bariatric apps with full features — no strings attached.
How Bariatric Patients Use This App Every Day
Whether you're newly post-op or years out from surgery, the best app for bariatric patients makes grocery shopping faster, calmer, and more confident.
Stop Doing Label Math in the Aisle
Tired of flipping boxes to compare protein, sugar, and fat? Scan two bars side by side and know instantly which one is better for your body.
Spot Sneaky Sugar Before It Surprises You
That "healthy" granola bar? 18g of sugar. This bariatric food tracking app catches hidden sugars and HFCS that labels try to disguise.
Let Your Partner Shop for You
When your spouse does the grocery run, they can scan items and make bariatric-safe choices even without knowing your full nutrition plan.
Rebuild Your Safe Foods List
After surgery, everything changes. Use this bariatric weight loss app to rebuild a go-to list of foods that are protein-first and lower sugar.
Feel More in Control of Your Choices
No more food anxiety or regret. The best bariatric food tracker app free gives you confidence at the shelf — without obsessing over every detail.
Navigate Any Store, Any Product
From Walmart to Trader Joe's, scan any packaged food. This food tracker app for bariatric patients covers hundreds of thousands of UPC codes.
Built by the Team Behind Bari Liquid Force
Bariatric Shopper's Companion was developed by the makers of Bari Liquid Force — the most complete vitamin to take after any type of bariatric procedure. With 29 essential nutrients and 42 superfoods in rapid-absorbing liquid gel capsules, Bari Liquid Force is trusted by thousands of bariatric patients nationwide.
Bari Liquid Force
Liquid gel cap technology designed specifically for bariatric patients whose digestive systems process nutrients differently after surgery.
Frequently Asked Questions
Everything you need to know about the best free bariatric app for food tracking after weight loss surgery.
Take the Guesswork Out of Grocery Shopping
Download the best free bariatric app today. Scan any food, get your score, find better swaps — and take control of your post-op nutrition.
Free download. No subscriptions. No in-app purchases.
Apple User? Get Notified When We Launch.
Be the first to know when Bariatric Shopper's Companion is available on the App Store.