Comparison

Project Power vs Zukka

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

Head to head
About

Project Power

This program helps adults and youth identify and lower their risk for type 2 diabetes or manage the disease. It offers education, support, and digital tools to promote healthy lifestyle changes, including diet, exercise, and stress reduction.

Highlights
  • Diabetes risk assessment
  • Healthy lifestyle education
  • Weight management support
  • Food diary
  • Activity tracker connectivity
  • Secure discussion forum
  • Animated educational videos
Features
Read full description

Project Power by the American Diabetes Association in partnership with CVS Health is an innovative type 2 diabetes risk reduction program. The American Diabetes Association® (ADA) is the nation’s leading voluntary health organization fighting to bend the curve on the diabetes epidemic and help people living with diabetes thrive. The American Diabetes Association’s (ADA’s) Project Power in partnership with CVS Health is an initiative with the aim to help adults and youth identify and lower their risk for diabetes or manage the disease. Offered in-person or virtually by HabitNu, Project Power is an innovative program from the ADA that raises diabetes awareness and provides diabetes risk reduction education and services to people with diabetes and prediabetes nationwide. Project Power program promotes making healthy food choices, increasing physical activity, and building family and peer support. Participants will focus on reducing weight through a highly interactive environment that incorporates positive lifestyle modification support, including stress reduction. Health coaches will work closely with participants in small groups to help them break old habits, create new ones, set attainable goals, and keep them motivated. Project Power participants will access highly engaging digital tools such as the Project Power app to monitor their progress and help them stay on track. The app includes an easy-to-use food diary, weight and activity tracker connectivity, a secure discussion forum, short animated educational videos, coach/participant communication, and automated alerts and notifications. Project Power is here to help make living healthy second nature for those living with prediabetes and type 2 diabetes. The Project Power App is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have seen or heard on the Project Power App.

About

Zukka

This app displays real-time blood glucose data from continuous glucose monitoring (CGM) systems. It tracks glucose, insulin, and activity, offering widgets and Apple Health integration. It connects via Bluetooth to devices like Dexcom and FreeStyle Libre.

Highlights
  • Real-time glucose tracking
  • Insulin tracking
  • Activity and exercise logging
  • Widgets and watch app support
  • Apple Health integration
  • Bluetooth CGM connectivity
Features
Read full description

This application is based on xDrip4iO5 (also known as "xDrip for iOS" or "xdripswift") that is an open-source application to display real time blood glucose data. Key Features: - This instance and/or application and all original features within from xDrip4iO5 will always be free. - Glucose Tracking (CGM). - Insulin Tracking . - Activity & Exercise. - Widgets & Watch App. - Apple Health Integration. Privacy Policy: https://zukka.netlify.app/ [!] Regulatory Use Notice This app connects via Bluetooth to continuous glucose monitoring (CGM) systems such as Dexcom and FreeStyle Libre. These devices are approved for use in specific regions: • Dexcom G4, G5, G6 – FDA-cleared and CE-marked • FreeStyle Libre 2 – FDA-cleared and CE-marked Third-party Bluetooth accessories (e.g., MiaoMiao, BluCon, Bubble) are not medical devices and are used only to relay sensor data. [!] Disclaimer: This app is intended for use only in countries where the supported CGM systems are approved by the appropriate health authorities. This app is intended for informational and educational use only. It does not provide medical advice, diagnosis, or treatment. Always consult your healthcare provider before making any medical decisions. This app only displays data from approved CGM devices and does not modify or interpret sensor data.

Screenshots

Project Power4 screens
Zukka3 screens

Verdict

The call

The clearest difference is rating: Project Power at 4.8 against Zukka's 4.4. Project Power also leads on review sentiment (89% vs 76%). On price, ratings volume, update cadence and ads there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Project Power holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 58 and 64 respectively. Written reviews point the same way: 89% of Project Power's written reviews are positive against 76% of Zukka's.

UpkeepUpdate frequency

Project Power ships an update every 4 weeks, Zukka every 3 weeks. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 8 level
Project Power versus Zukka: the parameters behind the verdict, then further details
ParameterProject PowerZukka
PriceFreeFree
Rating4.8 (58 ratings) — better4.4 (64 ratings)
Positive reviews89.2% of reviews — better75.8% of reviews
Number of ratings5864 — better
Update frequencyEvery 4 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS15.1 — better16.2
Further details — not scored
Size112 MB116 MB
Age rating4+4+
DeveloperAmerican Diabetes AssociationIhor Zhvanko

Customer experience

Project Power

All ratings58 ratings
Positive93.1%
Neutral1.7%
Negative5.2%
Written reviews37 reviews
Positive89.2%
Neutral0.0%
Negative10.8%

Zukka

All ratings62 ratings
Positive85.5%
Neutral3.2%
Negative11.3%
Written reviews62 reviews
Positive75.8%
Neutral8.1%
Negative16.1%

Bugs and requests

Project Power

Reported bugs

13 issues
  • Cannot log in after update
  • Videos are AI computer generated and difficult to decipher
  • Captions blend into graphics and cannot be seen
  • Computer generated voice is hard to decipher
  • App has extreme focus on weight
Show 8 more
  • Cannot hide relevant factors like smoking
  • Latest update is awful
  • Non weight based gains/milestones no longer matter
  • Giant 'winners circle' focused solely on weight loss
  • Tedious meal logging and weigh-ins required
  • Garbled indecipherable inaccessible cartoon videos
  • Cannot click links in notifications
  • In app help requests don't get answered

Requested features

10 requests
  • Improve accessibility of videos and captions
  • Make AI-generated voice clearer
  • Reduce overemphasis on weight as the sole health indicator
  • Address issues caused by recent app updates
  • Fix non-clickable links in notifications
Show 5 more
  • Ensure timely responses to help requests
  • Re-evaluate the 'winners circle' and 'stop light' system for motivation
  • Add dark mode option
  • Allow easier modification of goals
  • Enable adding frequent foods all at once

Zukka

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Project Power

No in-app purchases

None

Zukka

No in-app purchases

Questions

Is Project Power free?
Project Power is free to download, with no in-app purchases.
Is Zukka free?
Zukka is free to download, with no in-app purchases.
Which has better reviews, Project Power or Zukka?
Project Power is rated higher. Project Power averages 4.8 out of 5 from 58 ratings, while Zukka averages 4.4 from 64 ratings.
Do Project Power or Zukka have ads?
Neither Project Power nor Zukka shows ads.
Which is updated more often, Project Power or Zukka?
Project Power ships an update every 4 weeks, and Zukka every 3 weeks. Most recently, Project Power was updated on October 23, 2026 and Zukka on October 20, 2026.

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