# SubCat vs Doclingo

The clearest difference is ratings volume: SubCat at 48 against Doclingo's 1. Doclingo's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. SubCat sells 4 in-app purchases, starting at $1.99 per 7 days and Doclingo sells 46 in-app purchases, starting at $2.29 per 7 days. Whichever you choose, the download price is not the number that matters.

Doclingo holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: SubCat has 48 ratings behind it against 1, so its average is the more settled of the two.

SubCat ships an update monthly, Doclingo every 4 weeks. The most recent releases landed on July 25, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | SubCat | Doclingo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (48 ratings)](https://appshunter.io/ios/app/subcat-rednote-videotranslate/id6471351365/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/doclingo/id6479347880/reviews)** |
| Number of ratings | **48** | 1 |
| Positive reviews | 83.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 4 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 130 MB | 65 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen Yuzhuo Technology Co., Ltd.](https://appshunter.io/developer/1510855183) | [TONDA K.K.](https://appshunter.io/developer/1735110197) |

## What reviewers say

### SubCat

[App page](https://appshunter.io/ios/app/subcat-rednote-videotranslate/id6471351365)

This app offers real-time subtitle translation for videos, supporting both local files and streaming content. It utilizes AI to provide accurate translations in multiple languages, making global content accessible. The interface is designed for ease of use, catering to a wide range of users.

**Highlights:** Real-time subtitle translation, Multilingual support, Plays local and network videos, Low error rate translation, User-friendly interface, Video transcription and export

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包周 | $1.99 | per 7 days |
| 专业版连续周卡 | $4.99 | per 7 days |
| 专业版pro连续周卡 | $14.99 | per 7 days |
| 连续包年 | $34.99 | per year |


### Doclingo

[App page](https://appshunter.io/ios/app/doclingo/id6479347880)

This tool translates PDF documents into multiple languages using advanced machine translation. It offers high-precision recognition for text and images, with batch processing available for VIP users to enhance efficiency. The interface is designed for simplicity, making document translation quick and straightforward.

**Highlights:** Multi-language PDF translation, High-precision text and image recognition, Batch processing for VIP users, Simple and intuitive interface, Fast and stable translation speed

**Features:** macOS Compatibility

**In-app purchases (46)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-day VIP | $2.29 | per 7 days |
| 7-day SVIP | $2.99 | per 7 days |
| Monthly VIP | $7.59 | per month |
| Monthly SVIP | $9.99 | per month |
| Annual VIP | $49.99 | per year |
| Annual SVIP | $118.99 | per year |
| 7Day VIP | $1.49 | one-time |
| Package I | $1.59 | one-time |
| 240Points | $1.99 | one-time |
| Package I | $1.99 | one-time |
| Package II | $2.39 | one-time |
| Package II | $2.99 | one-time |
| 540积分 | $3.99 | one-time |
| 30-day VIP | $4.99 | one-time |
| 30日間VIP | $4.99 | one-time |
| 30日SVIP | $5.99 | one-time |
| Package III | $6.39 | one-time |
| 840Points | $6.99 | one-time |
| 30-day SVIP | $6.99 | one-time |
| Monthly VIP | $7.59 | one-time |
| Package IV | $7.99 | one-time |
| Package III | $7.99 | one-time |
| 30日間SVIP | $7.99 | one-time |
| 1224积分 | $9.99 | one-time |
| Monthly SVIP | $9.99 | one-time |
| Package IV | $9.99 | one-time |
| 90-days VIP | $12.99 | one-time |
| 90日SVIP | $14.99 | one-time |
| 90日間SVIP | $17.99 | one-time |
| 2040Points | $19.99 | one-time |
| Package V | $30.49 | one-time |
| Package V | $37.99 | one-time |
| 365-day VIP | $38.99 | one-time |
| 4800Points | $39.99 | one-time |
| 365日間VIP | $39.99 | one-time |
| 5904积分 | $49.99 | one-time |
| Annual VIP | $49.99 | one-time |
| 365日SVIP | $49.99 | one-time |
| 365-day SVIP | $54.99 | one-time |
| 365日間SVIP | $59.99 | one-time |
| 8400Points | $69.99 | one-time |
| Annual SVIP | $94.90 | one-time |
| 11664积分 | $99.99 | one-time |
| 12000Points | $99.99 | one-time |
| Package VI | $224.99 | one-time |
| Package VI | $279.99 | one-time |


## Frequently asked questions

### Is SubCat free?

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

### Is Doclingo free?

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

### Which has better reviews, SubCat or Doclingo?

Doclingo is rated higher. SubCat averages 4.8 out of 5 from 48 ratings, while Doclingo averages 5.0 from 1 ratings.

### Do SubCat or Doclingo have ads?

Both SubCat and Doclingo show ads.

### Which is updated more often, SubCat or Doclingo?

SubCat ships an update monthly, and Doclingo every 4 weeks. Most recently, SubCat was updated on July 25, 2026 and Doclingo on September 6, 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.*