# Fittest Core vs Build and Burn

The clearest difference is update cadence: Fittest Core at monthly against Build and Burn's every 3 months. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Fittest Core sells 4 in-app purchases, starting at $34.99 per month and Build and Burn sells 7 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Fittest Core against 4.9 for Build and Burn. Both are backed by a comparable volume of ratings — 104 and 293 respectively. Written reviews split almost evenly too, at 96% and 96% positive.

Fittest Core ships an update monthly, Build and Burn every 3 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Fittest Core | Build and Burn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (104 ratings)](https://appshunter.io/ios/app/fittest-core/id1567356990/reviews) | **[4.9 (293 ratings)](https://appshunter.io/ios/app/build-and-burn/id6470798437/reviews)** |
| Number of ratings | 104 | **293** |
| Positive reviews | 95.7% of reviews | **96.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Subscription | Subscription |
| Size | 67 MB | 103 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Macy Conger](https://appshunter.io/developer/1567356992) | [ROSEY SOLUTIONS LLC](https://appshunter.io/developer/1714230160) |

## What reviewers say

### Fittest Core

[App page](https://appshunter.io/ios/app/fittest-core/id1567356990)

This app offers tailored pre and postnatal workouts designed by a certified trainer to guide women through pregnancy, labor, and postpartum recovery. It includes programs for pelvic floor strength, birth preparation, diastasis recti healing, and progressive muscle building, with weekly content updates and community support.

**Highlights:** Tailored workouts for pregnancy and postpartum, Pelvic floor strength and relaxation exercises, Diastasis recti healing programs, Progressive overload for muscle building, Weekly new workout content, Supportive community forum, Monthly fitness challenges

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fittest Core Monthly | $34.99 | per month |
| Monthly | $34.99 | per month |
| Fittest Core Yearly | $299.99 | per year |
| Annual | $299.99 | per year |

**What reviewers like**

- 👍 Easy to use app
- 💪 Effective workouts
- 🤰 Great for pregnancy
- 🤱 Amazing postpartum support
- 👩‍🏫 Relatable instructor

**What reviewers complain about**

- 🗣️ Too much talking/explanation
- 🔊 Poor sound quality
- ⏩ Videos too fast/slow
- 🤔 Unclear if information is original
- 📱 Lack of timers/titles in videos

**Reported bugs**

- Sound quality issues in some videos
- Videos are too slow and too fast simultaneously

**Requested features**

- App checks off completed workouts
- Ability to mark completed workouts
- Timers and titles within workout videos


### Build and Burn

[App page](https://appshunter.io/ios/app/build-and-burn/id6470798437)

Achieve your fitness goals with daily 30-minute workouts requiring minimal equipment. This app offers strength, HIIT, and mobility routines suitable for all levels, including beginners, athletes, and postpartum mothers. Enjoy personalized weekly schedules to build a sustainable fitness journey.

**Highlights:** 30-minute daily workouts, Minimal equipment required, Strength training, HIIT routines, Mobility exercises, Personalized weekly schedules

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Build & Burn Monthly | $29.99 | per month |
| Build & Burn Yearly | $299.99 | per year |
| Build and Burn - 13999 | $139.99 | one-time |
| Build and Burn - 19999 | $199.99 | one-time |
| Build and Burn - 21999 | $219.99 | one-time |
| Build and Burn - 24999 | $249.99 | one-time |
| Build and Burn - 29999 | $299.99 | one-time |

**What reviewers like**

- 🚀 Quick and effective workouts
- 👍 Fun and motivating workout experience
- 👍 Variety of workouts and programs
- 👍 Convenient 30-minute workouts
- 👍 Helpful for pregnancy and postpartum

**What reviewers complain about**

- 🔉 Audio/music quality could be improved
- 🐛 Some app bugs and glitches reported

**Reported bugs**

- Audio/music issues during workouts
- Occasional app crashes or freezes

**Requested features**

- Add option to mark completed workouts
- Improve app navigation and filtering


## Frequently asked questions

### Is Fittest Core free?

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

### Is Build and Burn free?

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

### Which has better reviews, Fittest Core or Build and Burn?

Build and Burn is rated higher. Fittest Core averages 4.9 out of 5 from 104 ratings, while Build and Burn averages 4.9 from 293 ratings.

### Do Fittest Core or Build and Burn have ads?

Neither Fittest Core nor Build and Burn shows ads.

### Which is updated more often, Fittest Core or Build and Burn?

Fittest Core ships an update monthly, and Build and Burn every 3 months. Most recently, Fittest Core was updated on November 3, 2026 and Build and Burn on November 7, 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.*