# POLA vs THREE

The clearest difference is ads: THREE at none against POLA's shown. POLA's advantage is update cadence (monthly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

POLA ships an update monthly, THREE every 2 months. The most recent releases landed on July 7, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | POLA | THREE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pola/id1447604294/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 185 MB | 32 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [POLA inc.](https://appshunter.io/developer/473194192) | [ACRO INC.](https://appshunter.io/developer/1479535098) |

## What reviewers say

### POLA

[App page](https://appshunter.io/ios/app/pola/id1447604294)

Access a wide range of beauty information, personalized skincare analysis, and exclusive campaign announcements. Track your skin's progress over two years and receive tailored advice based on your environment and needs. Discover new products and enjoy convenient digital membership.

**Highlights:** Personalized skin analysis tracking, Tailored beauty recommendations, Weekly personalized beauty information, Event and campaign announcements, Digital membership card, Product development stories

**Features:** macOS Compatibility

**In-app purchases:** none


### THREE

[App page](https://appshunter.io/ios/app/three/id1479535099)

**In-app purchases:** none


## Frequently asked questions

### Is POLA free?

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

### Is THREE free?

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

### Do POLA or THREE have ads?

POLA shows ads; THREE does not.

### Which is updated more often, POLA or THREE?

POLA ships an update monthly, and THREE every 2 months. Most recently, POLA was updated on July 7, 2026 and THREE on September 14, 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.*