# PreView vs MOSE

The clearest difference is iOS requirement: MOSE at 15.1 against PreView's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PreView sells 3 in-app purchases, starting at $6.99 per month and MOSE sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

PreView ships an update every 5 weeks, MOSE monthly. The most recent releases landed on October 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | PreView | MOSE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Freemium | — |
| Size | 169 MB | 74 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [sanghun cho](https://appshunter.io/developer/1860799254) | [MSTORY CO., LTD](https://appshunter.io/developer/1552828733) |

## What reviewers say

### PreView

[App page](https://appshunter.io/ios/app/preview-pmu-simulator/id6756478106)

This app helps beauty professionals simulate PMU (Permanent Makeup) results for clients. It offers AI-powered brow removal, golden ratio guides, realistic texture simulations, and shareable before/after care cards. Clients can also use it to preview designs on their own faces.

**Highlights:** AI brow removal, Golden ratio facial analysis, Realistic PMU texture simulation, Before & After care card creation, Web and app client consultation hub, Simulate on own face

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $6.99 | per month |
| Yearly Subscription | $69.99 | per year |
| Lifetime License | $149.99 | one-time |


### MOSE

[App page](https://appshunter.io/ios/app/mose/id6776515754)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MOSE Premium | $5.99 | per month |


## Frequently asked questions

### Is PreView free?

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

### Is MOSE free?

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

### Do PreView or MOSE have ads?

Neither PreView nor MOSE shows ads.

### Which is updated more often, PreView or MOSE?

PreView ships an update every 5 weeks, and MOSE monthly. Most recently, PreView was updated on October 8, 2026 and MOSE on September 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.*