# 安全e點靈 vs Gra

The clearest difference is in-app purchases: 安全e點靈 at none against Gra's 2. 安全e點靈 also leads on iOS requirement (9.0 vs 13.0). Gra's advantage is update cadence (every 2 days vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Gra sells 2 in-app purchases, starting at $0.99 per month. 安全e點靈 asks for nothing beyond the download.

安全e點靈 ships an update every 4 months, Gra every 2 days. The most recent releases landed on June 6, 2026 and June 21, 2026 respectively.

## The numbers

| Metric | 安全e點靈 | Gra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Size | 13 MB | 57 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chunghwa Telecom Co., Ltd.](https://appshunter.io/developer/537886218) | [YOUNG HWAN SHIN](https://appshunter.io/developer/1873877102) |

## What reviewers say

### 安全e點靈

[App page](https://appshunter.io/ios/app/e/id1105759151)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gra

[App page](https://appshunter.io/ios/app/gra-deuk-timer/id6758597405)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 월간 프리미엄 | $0.99 | per month |
| 연간 프리미업 | $11.99 | per year |


## Frequently asked questions

### Is 安全e點靈 free?

安全e點靈 is free to download, with no in-app purchases.

### Is Gra free?

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

### Do 安全e點靈 or Gra have ads?

Neither 安全e點靈 nor Gra shows ads.

### Which is updated more often, 安全e點靈 or Gra?

安全e點靈 ships an update every 4 months, and Gra every 2 days. Most recently, 安全e點靈 was updated on June 6, 2026 and Gra on June 21, 2026.

---

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