# 질문일기 vs Gumlock

The clearest difference is update cadence: Gumlock at daily against 질문일기's every 3 months. 질문일기's advantage is iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 질문일기 sells 1 one-off in-app purchase and Gumlock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

질문일기 ships an update every 3 months, Gumlock daily. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 질문일기 | Gumlock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Size | 65 MB | 12 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [KyongDon Um](https://appshunter.io/developer/1556429574) | [SANGHOON LEE](https://appshunter.io/developer/6807384539) |

## What reviewers say

### 질문일기

[App page](https://appshunter.io/ios/app/5/id6448211821)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 구매 | $0.99 | one-time |


### Gumlock

[App page](https://appshunter.io/ios/app/gumlock-password-manager/id6822549870)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gumlock Pro | $1.99 | one-time |


## Frequently asked questions

### Is 질문일기 free?

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

### Is Gumlock free?

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

### Do 질문일기 or Gumlock have ads?

Neither 질문일기 nor Gumlock shows ads.

### Which is updated more often, 질문일기 or Gumlock?

질문일기 ships an update every 3 months, and Gumlock daily. Most recently, 질문일기 was updated on October 25, 2026 and Gumlock on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*