Customer Reviews (100)

Donna TurtleHeart Sanders • 2025-03-22T02:40:36.715Z

Great in-depth search abilities. Up-to-date food lists.

Foodie Fatty Friday • 2025-02-21T12:18:06.805Z

My husband and I absolutely love this app. It has helped us lose weight and feel a lot better when consuming different foods. We use this app along with low carb, and it is working greatly. Must try!

Kristina Bartlett (BiscuitBuilder) • 2025-02-18T14:20:54.770Z

1. You need to pay again if you want to test whether or not you're a secretor 2. Pay again for list of "supplements", they don't just give you a list of vitamins and 3 the search tool for which foods or recipes are beneficial is atrocious for mobile app. This is obviously an app for a book, you can easily find all this information for free on Google without someone trying to sell you more junk. Wasted 4$. *From 3 stars to 1. Disregard for my entire review, its NOT easy browsing via app (check 3)

Summary of Key Insights

The Blood Type Diet® app receives mixed reviews. While a significant portion of users (65%) rate it with 5 stars, praising its usefulness for grocery shopping, recipe comparison, and overall health improvement, a notable number of users (26% rated 1-3 stars) express concerns about the accuracy of food lists, lack of scientific evidence, app functionality issues (e.g., blank screens, shopping list problems), and the desire for more features like food pictures and condition-specific dietary adjustments. The app is generally considered easy to use by satisfied customers, but some find the recipe navigation frustrating and the information insufficient without the accompanying book. There are conflicting reports of whether the app is regularly updated. The sentiment is polarized, with strong advocates and detractors.

Key Strengths:

  • Easy to use (for basic food list lookup)
  • Convenient for grocery shopping and meal planning
  • Helpful for identifying beneficial and avoid foods

Key Weaknesses:

  • Accuracy and consistency of food lists are questioned.
  • Recipe navigation is clunky.
  • Lack of scientific backing for the diet itself.
  • Limited information without the book.
  • Functionality issues reported (blank screens, shopping list).
  • Desire for more features (pictures, condition-specific lists).

Overall Sentiment: Mixed, leaning positive.

Quantitative Metrics:

  • Overall Rating: ~4.2 (based on score distribution)
  • 5-Star Reviews: 65%
  • 4-Star Reviews: 9%
  • 3-Star Reviews: 7%
  • 2-Star Reviews: 5%
  • 1-Star Reviews: 14%

Data & Methodology Overview

  • Data Sample Size: 100 reviews
  • Time Frame: Not explicitly stated, but based on the version number and comments about updates, likely spans several years.
  • Analysis Methods: Manual review of individual comments, keyword extraction to identify recurring themes, sentiment assessment based on the star rating and text content.

Key User Pain Points

  • Inaccurate/Inconsistent Food Lists: Several users report discrepancies in the food lists, some questioning if the lists are regularly updated and if the recommendations have changed over time. One user noted that foods previously listed as beneficial are now inflammatory. This undermines trust in the app's core functionality.
  • Recipe Navigation Issues: Users find the recipe section frustrating to navigate. Returning to the search list from a recipe often resets the search, and there's no way to return to a specific page in the recipe list.
  • Lack of Scientific Evidence: Some users point out that the Blood Type Diet itself lacks scientific validation. This is a fundamental criticism of the diet's premise.
  • App Functionality Problems: A few users reported issues with the app not opening (blank screens) or the shopping list function not working.
  • Missing Features: Users desire features like pictures of foods, explanations for why foods are beneficial or to be avoided, ethnicity-specific recommendations, and condition-specific (e.g., diabetes) dietary adjustments.
  • "Pay-to-unlock" issues: One user complained about having to pay extra for secretor status testing and supplement lists.
  • Account/Purchase Issues: Some reported issues with purchasing for other phone numbers, or re-accessing the app after reinstalling on a new device.

Frequently Requested Features

  • Food Pictures: Many users requested pictures of the foods in the list to aid identification.
  • Explanations for Food Recommendations: Users want to understand why certain foods are beneficial or to be avoided.
  • Ethnicity-Specific Recommendations: Some users feel the recommendations are not tailored to their ethnicity.
  • Condition-Specific Recommendations: Users with conditions like diabetes need tailored food lists.
  • Recipe Improvements: Better navigation, ability to save favorite recipes, and verified recipes for specific blood types are desired.
  • Multiple Language Support: Romanian language support was specifically requested.
  • Family Recipe Function: Similar to the "Family Food List," a feature to combine recipes for multiple blood types.
  • Free Version with Limited Functionality: As a way to attract new users and demonstrate the app's value.

Strengths and Positive Aspects

  • Ease of Use (for basic food list lookup): Many users find the app easy to use for quickly checking food lists.
  • Convenience: The app is handy for grocery shopping, eating at restaurants, and meal planning.
  • Shopping List Feature: Users appreciate the ability to create and email shopping lists.
  • Comprehensive Information: Users find the app loaded with information.
  • Customer Support: One user specifically praised the app support team.
  • No Ads: A user appreciated the lack of ads.
  • Offline Functionality: Ability to use the app offline.

Prioritized Action Recommendations

High Priority:

  • Address Functionality Issues: Fix the reported issues with blank screens and non-functional shopping lists immediately. (Severity: Critical, Frequency: Reported)
  • Investigate and Correct Food List Inconsistencies: Review and update the food lists to ensure accuracy and consistency. Explain any changes to users. (Severity: High, Frequency: Frequent)
  • Improve Recipe Navigation: Fix the navigation issues in the recipe section to allow users to easily return to their search results and specific pages. (Severity: High, Frequency: Reported)
  • Clarify Purchase/Account Issues: Resolve issues related to re-accessing the app on new devices and purchasing for different phone numbers.

Medium Priority:

  • Add Explanations for Food Recommendations: Provide brief explanations for why foods are beneficial or to be avoided, drawing from the principles of the Blood Type Diet. (Severity: Medium, Frequency: Requested)
  • Implement a Recipe Verification System: Ensure that recipes are accurately categorized by blood type and that ingredients align with the recommended food lists. (Severity: Medium, Frequency: Reported)
  • Incorporate User Feedback Mechanism: Add a more robust feedback mechanism within the app for users to report issues and suggest improvements.
  • Consider a Limited Free Version: Offer a free version with limited functionality (e.g., a few foods per category) to attract new users.

Low Priority:

  • Add Food Pictures: While desired, this is less critical than accuracy and functionality. (Severity: Low, Frequency: Requested)
  • Explore Ethnicity-Specific Recommendations: Research the feasibility and scientific basis for tailoring recommendations to different ethnicities. (Severity: Low, Frequency: Requested)
  • Investigate Condition-Specific Lists: Determine the potential for creating condition-specific food lists (e.g., for diabetes) and the resources required. (Severity: Low, Frequency: Requested)
  • Add Multiple Language Support: Prioritize languages based on user demand and market potential. (Severity: Low, Frequency: Requested)
  • Add a Family Recipe Function: Develop a feature to combine recipes for multiple blood types. (Severity: Low, Frequency: Requested)

Opportunities for Startup Ideas

  • Personalized Nutrition App (Beyond Blood Type): Create a more comprehensive personalized nutrition app that integrates blood type diet principles with other factors like genetics, ethnicity, health conditions, and lifestyle.
  • Blood Type Diet Recipe Platform: Develop a dedicated platform with verified and community-contributed Blood Type Diet recipes, complete with nutritional information and user reviews.
  • Blood Type Diet Meal Planning and Delivery Service: Offer a meal planning and delivery service that caters to specific blood types and dietary needs.
  • Educational Content Platform: Develop a platform to educate users about the scientific basis (or lack thereof) of the Blood Type Diet and provide evidence-based nutrition information.

Trends and Observations

  • Polarized Sentiment: The app elicits strong opinions, with users either finding it incredibly helpful or completely useless. This suggests a need for better communication about the app's limitations and the scientific validity of the Blood Type Diet.
  • Update Concerns: There is uncertainty among users about whether the app is regularly updated with new information.
  • Reliance on the Book: Many users rely on the book in conjunction with the app, suggesting that the app alone is not comprehensive enough.

Conclusion

The Blood Type Diet® app has the potential to be a valuable tool for users interested in following the diet. However, it suffers from issues related to accuracy, functionality, and a lack of key features. Addressing the high-priority recommendations, particularly those related to food list accuracy and app functionality, is crucial for improving user satisfaction and building trust. The developers should also consider adding features that enhance the app's usability and provide more comprehensive information. Finally, it's essential to be transparent about the scientific basis (or lack thereof) of the Blood Type Diet and to manage user expectations accordingly.

Overall Recommendation: Address critical functionality and accuracy issues immediately. Prioritize improvements based on user feedback and the potential to enhance the app's value and usability. Consider a more comprehensive and personalized approach to nutrition guidance.

Original App Link

https://play.google.com/store/apps/details?id=com.northamericanpharmacal.btd