Best Gutguardian Apps

250+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated October 2026

iHerb is the household name in gutguardian, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Gutguardian Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1iHerb: Vitamins & SupplementsiHerb: Vitamins & SupplementsFree4.8★ (178K)NoNoOct 2026
2ViomeViomeFree4.6★ (5.5K)NoNoOct 2026
3Dr. B’s Gut Health CollectiveDr. B’s Gut Health CollectiveFree5.0★ (39)NoNoOct 2026
4ColonBroomColonBroomFree4.7★ (2.5K)NoNoOct 2026
5Cara Care: IBS, FODMAP TrackerCara Care: IBS, FODMAP TrackerFree4.8★ (4.6K)NoYesOct 2026
6Sakara LifeSakara LifeFree4.7★ (788)NoNoOct 2026
7WellTheoryWellTheoryFree4.9★ (13)NoYesOct 2026
8Upvote: Food & Diet ScannerUpvote: Food & Diet ScannerFree4.7★ (14)YesNoOct 2026

Top Picks for Gutguardian

iHerb: Vitamins & Supplements#1

iHerb: Vitamins & Supplements by iHerb LLC

The Place to Shop for Wellness
Editor's Choice
🛍️ Shopping
4.8😊(178K ratings)
Free
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Shop a wide selection of health and wellness products, including vitamins, supplements, sports nutrition, beauty, and self-care items. Enjoy exclusive app discounts, rewards for sharing, and guaranteed quality from trusted brands. Get fast delivery and easy returns.

What We Love

  • 💻 Easy to use app
  • 🚚 Fast and reliable delivery
  • 💰 Affordable prices
  • 🔍 Extensive product selection
  • 📦 Well-packaged products
  • 🌟 High-quality products
  • 🛒 Convenient shopping experience
  • 🤝 Great customer service

Room to Improve

  • 🔍 Difficulty finding specific products
  • 🚫 Items going out of stock frequently
  • 💳 Unexpected charges or fees
  • 🤖 Poor customer service experience
Viome#2

Viome by Viome Life Sciences, Inc.

Health & Nutritional Insights
Strong Contender
💪 Health & Fitness
4.6😐(5.5K ratings)
Free
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Gain personalized health insights based on your unique microbiome and cellular data. Receive tailored food and supplement recommendations to optimize digestion, energy, immunity, and aging. Integrates with HealthKit for a comprehensive view of your well-being.

What We Love

  • 🚀 Great service
  • 👍 Helpful insights
  • 💡 Life-changing results
  • 🚀 Comprehensive app
  • 👍 Useful food recommendations

Room to Improve

  • 🐛 App crashes and freezes
  • 🐛 Buggy and unstable app
  • 🐛 Impossible to register kit
  • 🐛 App not working
  • 🐛 Slow app performance
  • 👎 Overpriced and ineffective
  • 👎 Poor customer support

More Gutguardian apps to explore

FAQ about Gutguardian

What are the best gutguardian apps for iPhone?
iHerb: Vitamins & Supplements tops our gutguardian apps ranking as of October 2026, with a 4.8-star average from 178K App Store ratings, and it's free to download.
Yes — 20 of the top gutguardian apps we rank are free to download, including iHerb: Vitamins & Supplements and Viome.
iHerb: Vitamins & Supplements has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ gutguardian apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.