# 프리즘(Frism) vs 굴림

The clearest difference is in-app purchases: 프리즘(Frism) at none against 굴림's 2. 굴림's advantage is update cadence (every 4 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 굴림 sells 2 in-app purchases, starting at $1.99 per month. 프리즘(Frism) asks for nothing beyond the download.

프리즘(Frism) ships an update monthly, 굴림 every 4 days. The most recent releases landed on October 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 프리즘(Frism) | 굴림 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/frism/id1614940117/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Free | — |
| Size | 89 MB | 31 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Frism Investment Advisory Inc.](https://appshunter.io/developer/1609024425) | [DONGSUNG SUH](https://appshunter.io/developer/1866383764) |

## What reviewers say

### 프리즘(Frism)

[App page](https://appshunter.io/ios/app/frism/id1614940117)

Easily manage retirement savings like pension accounts, IRP, and ISA. Get personalized investment strategies and automated portfolio management. Start your worry-free retirement planning today.

**Highlights:** Manage pension savings (IRP, ISA, CMA), Personalized asset allocation strategies, Automated portfolio rebalancing, Retirement diagnosis and solutions, Account opening and transfer, Scheduled trading

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

**In-app purchases:** none


### 굴림

[App page](https://appshunter.io/ios/app/id6757363621)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 굴림 프리미엄 (월간) | $1.99 | per month |
| 굴림 프리미엄 (연간) | $19.99 | per year |


## Frequently asked questions

### Is 프리즘(Frism) free?

프리즘(Frism) is free to download, with no in-app purchases.

### Is 굴림 free?

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

### Do 프리즘(Frism) or 굴림 have ads?

Neither 프리즘(Frism) nor 굴림 shows ads.

### Which is updated more often, 프리즘(Frism) or 굴림?

프리즘(Frism) ships an update monthly, and 굴림 every 4 days. Most recently, 프리즘(Frism) was updated on October 4, 2026 and 굴림 on October 25, 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.*