# STRONG BY IZZY vs Simuii

The clearest difference is in-app purchases: Simuii at none against STRONG BY IZZY's 8. STRONG BY IZZY's advantage is ratings volume (157 vs 2) and iOS requirement (16.6 vs 18.0). On price, rating, ads and device support there is nothing between them.

Both are free to download. STRONG BY IZZY sells 8 in-app purchases, starting at $34.99 per month. Simuii asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for STRONG BY IZZY against 5.0 for Simuii. That said, the two scores are not equally well evidenced: STRONG BY IZZY has 157 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | STRONG BY IZZY | Simuii |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (157 ratings)](https://appshunter.io/ios/app/strong-by-izzy/id6758650816/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/simuii/id6802067767/reviews)** |
| Number of ratings | **157** | 2 |
| Positive reviews | 96.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 105 MB | 3 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Izzy Samuel Pty lTD](https://appshunter.io/developer/1874201670) | [Dieu Buhendwa](https://appshunter.io/developer/1869813601) |

## What reviewers say

### STRONG BY IZZY

[App page](https://appshunter.io/ios/app/strong-by-izzy/id6758650816)

This platform offers structured, intelligent movement programs focused on building strength, control, and long-term results through strength-based Pilates. It provides a growing library of workouts, structured programs, and a supportive community for those seeking discipline and effective training.

**Highlights:** Strength-based Pilates workouts, Structured training programs, Heavy dumbbell sessions, Sculpt focused classes, Progressive workout challenges, Supportive community

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| STRONG BY IZZY Monthly | $34.99 | per month |
| STRONG BY IZZY Yearly | $349.99 | per year |
| STRONG BY IZZY - 3499 | $34.99 | one-time |
| STRONG BY IZZY - 4499 | $44.99 | one-time |
| STRONG BY IZZY - 6499 | $64.99 | one-time |
| STRONG BY IZZY - 7499 | $74.99 | one-time |
| STRONG BY IZZY - 8499 | $84.99 | one-time |
| STRONG BY IZZY - 9999 | $99.99 | one-time |


### Simuii

[App page](https://appshunter.io/ios/app/simuii/id6802067767)

This app transforms your iPhone into a touch instrument for calm. It offers guided sessions for relaxation, sleep, focus, or release, adapting to your intentions with responsive sound and haptics. Personalize your experience with optional data inputs for unique tuning and track your mood privately.

**Highlights:** Touch instrument for calm, Guided sessions (Calm, Sleep, Focus, Release), Responsive color, spatial tones, and haptics, Personalized musical tuning, Private mood check-ins, On-device data storage

**In-app purchases:** none


## Frequently asked questions

### Is STRONG BY IZZY free?

STRONG BY IZZY is free to download, with in-app purchases available.

### Is Simuii free?

Simuii is free to download, with no in-app purchases.

### Which has better reviews, STRONG BY IZZY or Simuii?

Simuii is rated higher. STRONG BY IZZY averages 4.9 out of 5 from 157 ratings, while Simuii averages 5.0 from 2 ratings.

### Do STRONG BY IZZY or Simuii have ads?

Neither STRONG BY IZZY nor Simuii shows ads.

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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.*