# Burn + Build vs Coachify AI

The clearest difference is rating: Coachify AI at 4.6 against Burn + Build's 3.9. Coachify AI also leads on monetization model (free with in-app purchases vs subscription) and ratings volume (2K vs 60). Burn + Build's advantage is iOS requirement (11.0 vs 16.4). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Burn + Build sells 3 in-app purchases, starting at $19.99 per month and Coachify AI sells 11 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Coachify AI holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: Coachify AI has 2K ratings behind it against 60, so its average is the more settled of the two. Written reviews complicate that: 64% of Burn + Build's written reviews are positive against 60% of Coachify AI's, so the app with the better star average is not the one people write more warmly about.

Burn + Build ships an update every 9 days, Coachify AI every 3 days. The most recent releases landed on October 14, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Burn + Build | Coachify AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (60 ratings)](https://appshunter.io/ios/app/burn-plus-build/id6446492886/reviews) | **[4.6 (2K ratings)](https://appshunter.io/ios/app/coachify-ai-workout-planner/id6449539939/reviews)** |
| Number of ratings | 60 | **2K** |
| Positive reviews | **63.6% of reviews** | 59.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 41 MB | 105 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | +4 |
| Developer | [Ash Fitness LLC](https://appshunter.io/developer/1678091244) | [Coachify.AI](https://appshunter.io/developer/1689576607) |

## What reviewers say

### Burn + Build

[App page](https://appshunter.io/ios/app/burn-plus-build/id6446492886)

This app provides a comprehensive fitness and nutrition platform designed to help users achieve their physical and mental health goals. It offers workout libraries, science-backed training challenges, exclusive program access, and a detailed recipe guide, acting as a virtual personal trainer.

**Highlights:** Personal workout library with exclusive content, Science-backed training challenges, Access to all released programs, Full recipe cheat sheet, Nutrition and diet guidance

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Subscription | $19.99 | per month |
| 3 Month Subscription | $39.99 | per 3 months |
| 12 Month Subscription | $89.99 | per year |

**What reviewers like**

- 💪 Great workouts and routines
- 🥗 Amazing meal prep and food options
- 📈 Effective for weight loss and physique goals
- 📹 Helpful 'how-to' videos for exercises
- 👍 User-friendly and easy to navigate

**What reviewers complain about**

- 🐛 Frequent software bugs and glitches
- 📉 App rarely works or crashes
- ❌ Data gets deleted or progress is lost
- 🚫 Can't get past certain screens
- 💰 High cost without a free trial

**Reported bugs**

- App resets and doesn't let you go past view recommendation
- Constant software bugs
- App won't let user inside to look at workouts
- App stopped working after payment
- App keeps crashing and won't save progress

**Requested features**

- Add more HIIT workouts
- Offer a free trial period
- Allow payment options other than subscription
- Update meal plan names and allow saving custom meals
- Provide at-home dumbbell/HIIT workout options


### Coachify AI

[App page](https://appshunter.io/ios/app/coachify-ai-workout-planner/id6449539939)

This AI-powered fitness app creates personalized workout plans for both gym and home. It includes a diet and calorie tracker to help you meet your macro goals and monitors your progress with detailed strength reports. Achieve your fitness journey with tailored guidance.

**Highlights:** AI-powered personalized workout plans, Gym and home workout options, Calorie and macro tracking, Workout planner with rest days, Gym workout tracker with weight logging, Detailed strength reports, Progress monitoring

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coachify AI Premium | $7.99 | per month |
| Coachify.AI Access to Coaches | $14.99 | per month |
| Coachify AI Premium | $17.99 | per 3 months |
| Coachify.AI Premium | $29.99 | per 3 months |
| Coachify.AI 6 Months Access | $34.99 | per 6 months |
| Coachify.AI Premium 1 Year | $59.99 | per year |
| Coachify AI Premium | $59.99 | per year |
| Coachify.AI 1 Year Premium | $79.99 | per year |
| 200 SweatCoins | $9.99 | one-time |
| 500 SweatCoins | $24.99 | one-time |
| 1000 SweatCoins | $44.99 | one-time |

**What reviewers like**

- 👍 Helpful personal training
- 🚀 Easy to use
- 💪 Effective workouts
- 📊 Detailed tracking and progress
- 🍽️ Useful nutrition guidance

**What reviewers complain about**

- 🐛 Buggy and glitchy
- 🔒 Difficult to cancel subscription
- 💰 Expensive
- 🤖 AI guidance not always accurate
- 📱 Compatibility issues with certain devices

**Reported bugs**

- Workouts not saving properly
- Login and password reset problems
- Frequent app crashes and freezes
- Nutrition tracking inaccuracies

**Requested features**

- More exercise variations and customization
- Seamless integration with other fitness apps
- Ability to manually edit workout logs
- Improved customer support and communication


## Frequently asked questions

### Is Burn + Build free?

Burn + Build is free to download, with in-app purchases available.

### Is Coachify AI free?

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

### Which has better reviews, Burn + Build or Coachify AI?

Coachify AI is rated higher. Burn + Build averages 3.9 out of 5 from 60 ratings, while Coachify AI averages 4.6 from 2K ratings.

### Do Burn + Build or Coachify AI have ads?

Neither Burn + Build nor Coachify AI shows ads.

### Which is updated more often, Burn + Build or Coachify AI?

Burn + Build ships an update every 9 days, and Coachify AI every 3 days. Most recently, Burn + Build was updated on October 14, 2026 and Coachify AI on October 20, 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.*