# 论文君 vs 暖暖爱好本

The clearest difference is in-app purchases: 暖暖爱好本 at none against 论文君's 8. 暖暖爱好本 also leads on update cadence (every 3 days vs every 5 weeks). 论文君's advantage is iOS requirement (11.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. 论文君 sells 8 one-off in-app purchases. 暖暖爱好本 asks for nothing beyond the download.

论文君 ships an update every 5 weeks, 暖暖爱好本 every 3 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 论文君 | 暖暖爱好本 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/paperpass/id1611521216/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 11 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Weiyi Trading Co., Ltd](https://appshunter.io/developer/1556574052) | [瑞超 贺](https://appshunter.io/developer/1882916319) |

## What reviewers say

### 论文君

[App page](https://appshunter.io/ios/app/paperpass/id1611521216)

This tool helps students check their academic papers for plagiarism and offers AI-powered rewriting to reduce similarity. It also provides professional templates for thesis proposals and defenses, aiming to increase paper acceptance rates.

**Highlights:** Plagiarism detection against multiple databases, AI-powered text rewriting for similarity reduction, Preview and download similarity reports, Thesis proposal and defense PPT templates, Professional and secure academic services

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 单次查重 | $0.99 | one-time |
| 单次降重 | $0.99 | one-time |
| 月VIP | $3.99 | one-time |
| 单次查重1 | $3.99 | one-time |
| 单次查重2 | $6.99 | one-time |
| 年VIP | $9.99 | one-time |
| 单次查重3 | $14.99 | one-time |
| 永久会员 | $14.99 | one-time |


### 暖暖爱好本

[App page](https://appshunter.io/ios/app/id6784621153)

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

**In-app purchases:** none


## Frequently asked questions

### Is 论文君 free?

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

### Is 暖暖爱好本 free?

暖暖爱好本 is free to download, with no in-app purchases.

### Do 论文君 or 暖暖爱好本 have ads?

Neither 论文君 nor 暖暖爱好本 shows ads.

### Which is updated more often, 论文君 or 暖暖爱好本?

论文君 ships an update every 5 weeks, and 暖暖爱好本 every 3 days. Most recently, 论文君 was updated on October 27, 2026 and 暖暖爱好本 on October 24, 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.*