Best Iron Index Apps

206+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated June 2026

Whether you're new to iron index or looking for an upgrade, our curated collection of 206+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Iron Index Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Iron IndexIron IndexFreeNoYesJun 2026
2Glycemic Index Load Net CarbsGlycemic Index Load Net CarbsFree4.5★ (3.5K)YesYesSep 2026
3Ruby HealthRuby HealthFree4.3★ (2K)NoYesSep 2026
423andMe - DNA Testing23andMe - DNA TestingFree4.8★ (559K)YesNoSep 2026
5Ancestry: Family History & DNAAncestry: Family History & DNAFree4.8★ (643K)NoYesSep 2026
6UpToDateUpToDateFree3.6★ (579)NoNoSep 2026
7Genomapp: Raw DNA AnalysisGenomapp: Raw DNA AnalysisFree4.7★ (824)NoYesSep 2026
8Glycemic Index & Load TrackerGlycemic Index & Load TrackerFree4.1★ (880)YesYesSep 2026

Top Picks for Iron Index

Glycemic Index Load Net Carbs#2

Glycemic Index Load Net Carbs by App Holdings

Diabetes Diet Glucose & Weight
Strong Contender
🏥 Medical
4.5😐(3.5K ratings)
FreeAdsIn-App Purchases
Glycemic Index Load Net Carbs screenshot 1
Glycemic Index Load Net Carbs screenshot 2
Glycemic Index Load Net Carbs screenshot 3
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Manage your health with this app, offering AI-powered recipe generation and tracking for glucose, weight, and blood pressure. It helps users make informed food choices and monitor key health metrics to support diabetes prevention and weight management.

What We Love

  • 👍 Easy to use
  • 🚀 Handy tool for healthy eating
  • 💡 Helpful for managing diabetes
  • ⭐ Great app
  • ⭐ Excellent resource

Room to Improve

  • 🐛 Difficult to navigate
  • 🐛 Lacking in food database
  • 🐛 Not user-friendly
  • 🐛 Unreliable data
  • 💰 Expensive
4.3😞(2K ratings)
FreeIn-App Purchases
Ruby Health screenshot 1
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This app offers a non-invasive way to estimate your Iron and Circulation Scores using a fingernail selfie. It helps you monitor blood health, track lifestyle factors like water intake and menstrual cycles, and identify potential signs of iron deficiency or poor circulation. The app provides insights into your well-being and encourages a healthy lifestyle.

What We Love

  • 🚀 Accurate readings
  • ⚖️ Helpful for monitoring iron levels
  • 👍 User-friendly app
  • 💡 Innovative concept

Room to Improve

  • 🔍 Inconsistent accuracy
  • 🤔 Unreliable readings
  • 💰 Expensive subscription
  • 🤷‍♀️ Calibration issues

More Iron Index apps to explore

FAQ about Iron Index

Are there free iron index apps for iPhone?
Yes — 18 of the top iron index apps we rank are free to download, including Iron Index and Glycemic Index Load Net Carbs.
Iron Index has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 206+ iron index apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.