# Impact protocol vs DUKapp

The clearest difference is update cadence: DUKapp at every 4 days against Impact protocol's monthly. DUKapp also leads on rating (5.0 vs 4.7). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Impact protocol sells 7 in-app purchases, starting at $149.00 per month and DUKapp sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

DUKapp holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 32 and 34 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Impact protocol ships an update monthly, DUKapp every 4 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Impact protocol | DUKapp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (32 ratings)](https://appshunter.io/ios/app/impact-protocol/id6670760378/reviews) | **[5.0 (34 ratings)](https://appshunter.io/ios/app/dukapp-habit-tracker-goals/id6761582262/reviews)** |
| Number of ratings | 32 | **34** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 133 MB | 70 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Gabriel Fernandez](https://appshunter.io/developer/1767405420) | [DIARIO DE 1 KORREDOR LLC](https://appshunter.io/developer/1890330762) |

## What reviewers say

### Impact protocol

[App page](https://appshunter.io/ios/app/impact-protocol/id6670760378)

Receive personalized fitness and nutrition plans designed by coaches. Track your progress with guided workouts, meal logging, and real-time performance updates. Connect with your trainer via messaging and video calls for motivation and support.

**Highlights:** Personalized Training Plans, Nutrition, Hydration & Habits Tracking, Instant Messaging & Video Calling with Coach, Workout and Performance Logs, Weekly Progress Analytics, Wearable Integration (Apple Health)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Program Women | $149.00 | per month |
| Basic Program Men | $149.00 | per month |
| Workout Program for Men | $199.00 | per month |
| Workout Program for Women | $199.00 | per month |
| Personalized Women's Program | $250.00 | per month |
| Personalized Men's Program | $300.00 | per month |
| Premium 1:1 Program | $500.00 | per month |


### DUKapp

[App page](https://appshunter.io/ios/app/dukapp-habit-tracker-goals/id6761582262)

Build discipline through consistent daily actions. This app provides a structured system to establish clear habits, track your progress, and maintain a gratitude journal. Focus on daily repetition rather than perfection to create lasting change.

**Highlights:** Clear daily habits, Progress tracking, Gratitude journal, Consistency calendar, Structured system for discipline

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthy | $7.99 | per month |
| Yearly | $59.99 | per year |


## Frequently asked questions

### Is Impact protocol free?

Impact protocol is free to download, with in-app purchases available.

### Is DUKapp free?

DUKapp is free to download, with in-app purchases available.

### Which has better reviews, Impact protocol or DUKapp?

DUKapp is rated higher. Impact protocol averages 4.7 out of 5 from 32 ratings, while DUKapp averages 5.0 from 34 ratings.

### Do Impact protocol or DUKapp have ads?

Neither Impact protocol nor DUKapp shows ads.

### Which is updated more often, Impact protocol or DUKapp?

Impact protocol ships an update monthly, and DUKapp every 4 days. Most recently, Impact protocol was updated on October 24, 2026 and DUKapp on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*