Comparison

Hummingbird Code vs Probiotics Guide.

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Hummingbird Code

Features
Read full description

Embark on a transformative journey to optimal health with Hummingbird Code, your personal guide to the revolutionary world of Functional Medicine. This innovative app empowers you to take control of your well-being through an initial 21-day educational and supportive Functional Medicine adventure. Key Features: • Daily 5-minute video lessons on Functional Medicine concepts • Interactive exercises to apply learning to your personal health • Symptom tracking and body system connection tools • Mood-food diary to uncover your unique gut-brain connection • Anti-inflammatory challenge with daily tips and tracking • Community forum for support and shared experiences Hummingbird Code isn't just about managing symptoms-it's about understanding the root causes of health issues and harnessing your body's innate healing abilities. Whether you're dealing with chronic conditions or simply want to optimize your health, this app provides the knowledge and tools to start your journey toward lasting wellness. Join our community of health explorers today and discover the power of Functional Medicine with Hummingbird Code!

About

Probiotics Guide.

Features
Read full description

Learn about probiotics, gut bacteria, and the microbiome. Probiotics Guide helps you explore probiotic bacteria, gut microbiome science, and the role of beneficial microbes in human health. Discover probiotic strains, understand digestive health, and learn how microorganisms influence the body. The app provides structured information designed for students, health learners, and anyone interested in probiotics and microbiome research. Probiotic Strains • Explore common probiotic bacteria • Learn about different probiotic strains • Understand how probiotics support the body • Discover the role of beneficial microbes Gut Health • Learn how probiotics support digestion • Understand the gut microbiome • Explore connections between gut health and overall wellness Health Benefits • Digestive health support • Immune system interactions • Skin and metabolic health connections • Microbiome balance and function Usage and Safety • General probiotic usage information • Possible side effects and sensitivities • Interactions with foods and supplements • Storage considerations for probiotic products Search and Discovery • Search probiotic strains quickly • Explore probiotics through organized categories • Find information about gut health topics Learning Tools • Educational facts about probiotics • Quiz mode to test microbiome knowledge • Structured content designed for easier learning Favorites • Save important probiotic strains • Quickly access frequently viewed topics Designed for Easy Learning • Clean and simple interface • Organized probiotic information • Easy navigation between topics Premium Features Upgrade for additional benefits: • Offline access to probiotic information • Ad-free experience • Improved reading convenience Privacy Focused • No unnecessary permissions • No personal data collection • Information remains on your device Who This App Is For • Health-conscious individuals • Nutrition students • Healthcare learners • Researchers interested in microbiome science • Anyone interested in probiotics and gut health Educational Disclaimer This app provides educational information only and does not offer medical advice. Always consult a qualified healthcare professional for health decisions. Probiotics Guide helps you explore probiotic strains, understand gut microbiome science, and learn about beneficial bacteria. Download Probiotics Guide to explore probiotics and gut health knowledge. LICENSED APPLICATION END USER LICENSE AGREEMENT: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Hummingbird Code4 screens
Probiotics Guide.4 screens

Verdict

The call

The clearest difference is in-app purchases: Hummingbird Code at none against Probiotics Guide.'s 2. Hummingbird Code also leads on ads (none vs shown). Probiotics Guide.'s advantage is update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Probiotics Guide. sells 2 in-app purchases, starting at $1.99 per month. Hummingbird Code asks for nothing beyond the download.

UpkeepUpdate frequency

Hummingbird Code ships an update every 3 months, Probiotics Guide. every 2 weeks. The most recent releases landed on September 1, 2026 and August 29, 2026 respectively.

Scorecard4 real differences Ā· 2 level
Hummingbird Code versus Probiotics Guide.: the parameters behind the verdict, then further details
ParameterHummingbird CodeProbiotics Guide.
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size129 MB160 MB
Age rating4+4+
DeveloperFunctional Medicine Fast Track LLCOlga Ivanova

In-app purchases

None

Hummingbird Code

No in-app purchases

2 purchases

Probiotics Guide.

Subscriptions1
  • Subscription$1.991 Month
One-time1
  • Sponsorship$1.99

Questions

Is Hummingbird Code free?
Hummingbird Code is free to download, with no in-app purchases.
Is Probiotics Guide. free?
Probiotics Guide. is free to download, with in-app purchases available.
Do Hummingbird Code or Probiotics Guide. have ads?
Probiotics Guide. shows ads; Hummingbird Code does not.
Which is updated more often, Hummingbird Code or Probiotics Guide.?
Hummingbird Code ships an update every 3 months, and Probiotics Guide. every 2 weeks. Most recently, Hummingbird Code was updated on September 1, 2026 and Probiotics Guide. on August 29, 2026.

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