# iFour Core vs PostureCoreAndMore

The clearest difference is ratings volume: iFour Core at 28 against PostureCoreAndMore's 3. iFour Core also leads on iOS requirement (11.0 vs 15.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. iFour Core sells 2 in-app purchases, starting at $5.99 per month and PostureCoreAndMore sells 4 in-app purchases, starting at $19.99 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 — 5.0 for iFour Core against 5.0 for PostureCoreAndMore. That said, the two scores are not equally well evidenced: iFour Core has 28 ratings behind it against 3, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | iFour Core | PostureCoreAndMore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (28 ratings)](https://appshunter.io/ios/app/ifour-core/id1525317554/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/posturecoreandmore/id1585601439/reviews) |
| Number of ratings | **28** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 39 MB | 41 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ifour.life, LLC](https://appshunter.io/developer/1525317556) | [Dion Fit LLC](https://appshunter.io/developer/1585601441) |

## What reviewers say

### iFour Core

[App page](https://appshunter.io/ios/app/ifour-core/id1525317554)

This app offers a personalized core workout program designed by physical therapists. It adapts to your individual anatomy and fitness level, providing daily workouts under 10 minutes with video demonstrations. Access nutrition guides and trainer support as a member.

**Highlights:** Personalized core workout program, Physical therapy approved exercises, Daily workouts under 10 minutes, Video demonstrations of exercises, Nutrition guides and support, Fitness test for customized plans

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Annually | $29.99 | per year |


### PostureCoreAndMore

[App page](https://appshunter.io/ios/app/posturecoreandmore/id1585601439)

This app offers a professional postural restoration system designed to address muscle imbalances and stiffness, particularly for individuals over 45. It features innovative split-screen video guidance, zero-equipment routines, and custom programs to improve mobility and structural integrity.

**Highlights:** Split-screen video guidance, Zero-equipment routines, Posture-based movement library, Specialized therapy corner, Custom routines for all levels, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PCM Full Access Value | $19.99 | per month |
| Monthly Membership | $29.99 | per month |
| Special Programs | $29.99 | per month |
| FOAM ROLLER TRAINING | $19.99 | one-time |


## Frequently asked questions

### Is iFour Core free?

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

### Is PostureCoreAndMore free?

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

### Which has better reviews, iFour Core or PostureCoreAndMore?

iFour Core and PostureCoreAndMore are both rated 5.0 out of 5 on the App Store, from 28 and 3 ratings respectively.

### Do iFour Core or PostureCoreAndMore have ads?

Neither iFour Core nor PostureCoreAndMore shows ads.

### Which is updated more often, iFour Core or PostureCoreAndMore?

iFour Core ships an update every 2 months, and PostureCoreAndMore every 2 months. Most recently, iFour Core was updated on October 4, 2026 and PostureCoreAndMore on October 8, 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.*