# tf vs 金题护考

The clearest difference is in-app purchases: tf at none against 金题护考's 6. 金题护考's advantage is update cadence (every 2 weeks vs every 5 weeks) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. 金题护考 sells 4 one-off in-app purchases. tf asks for nothing beyond the download.

tf ships an update every 5 weeks, 金题护考 every 2 weeks. The most recent releases landed on September 16, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | tf | 金题护考 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 220 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Chengdu DormitoryStore E-Commerce Co. Ltd.](https://appshunter.io/developer/1064904653) | [Beijing Zhongzhiboao technology Co. Ltd](https://appshunter.io/developer/1457777661) |

## What reviewers say

### tf

[App page](https://appshunter.io/ios/app/tf-eq/id1464844370)

**Features:** macOS Compatibility

**In-app purchases:** none


### 金题护考

[App page](https://appshunter.io/ios/app/id1535304450)

This app helps users prepare for nursing exams with features like photo-based question searching, mock tests, and a personalized error bank. It also offers one-on-one expert Q&A sessions to clarify doubts and improve understanding.

**Highlights:** Photo search for exam questions, AI-powered mock exams, Automated error bank, One-on-one teacher Q&A, Exam subject and knowledge module classification

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 9积分 | $1.99 | one-time |
| 18积分 | $3.99 | one-time |
| 58积分 | $9.99 | one-time |
| 58积分 | $11.99 | one-time |


## Frequently asked questions

### Is tf free?

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

### Is 金题护考 free?

金题护考 is free to download, with in-app purchases available.

### Do tf or 金题护考 have ads?

Neither tf nor 金题护考 shows ads.

### Which is updated more often, tf or 金题护考?

tf ships an update every 5 weeks, and 金题护考 every 2 weeks. Most recently, tf was updated on September 16, 2026 and 金题护考 on September 8, 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.*