# 征信 vs iSecretWorld

The clearest difference is in-app purchases: iSecretWorld at none against 征信's 10. iSecretWorld also leads on ads (none vs shown) and update cadence (daily vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 征信 sells 10 one-off in-app purchases. iSecretWorld asks for nothing beyond the download.

征信 ships an update every 2 months, iSecretWorld daily. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 征信 | iSecretWorld |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Daily** |
| Size | 38 MB | 24 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [浙江利得行金融信息服务有限公司](https://appshunter.io/developer/1241611323) | [建华 姚](https://appshunter.io/developer/1788245287) |

## What reviewers say

### 征信

[App page](https://appshunter.io/ios/app/id1389647392)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 身份证真伪核验 | $0.99 | one-time |
| 手机号在网状态核验 | $0.99 | one-time |
| 运营商优化 | $1.99 | one-time |
| 运营商优化 | $2.99 | one-time |
| 信用检测 | $2.99 | one-time |
| 信用检测 | $3.99 | one-time |
| 投资任职信息 | $3.99 | one-time |
| 司法执行信息 | $3.99 | one-time |
| 个人司法及申请风险报告 | $3.99 | one-time |
| 申请风险深度检测 | $3.99 | one-time |


### iSecretWorld

[App page](https://appshunter.io/ios/app/isecretworld/id6768144048)

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

**In-app purchases:** none


## Frequently asked questions

### Is 征信 free?

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

### Is iSecretWorld free?

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

### Do 征信 or iSecretWorld have ads?

征信 shows ads; iSecretWorld does not.

### Which is updated more often, 征信 or iSecretWorld?

征信 ships an update every 2 months, and iSecretWorld daily. Most recently, 征信 was updated on October 26, 2026 and iSecretWorld on October 31, 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.*