# 单机版升级 vs 其乐拖拉机

The clearest difference is rating: 其乐拖拉机 at 4.7 against 单机版升级's 2.4. 其乐拖拉机 also leads on update cadence (weekly vs every 4 months) and monetization model (ad-supported vs free with in-app purchases). 单机版升级's advantage is iOS requirement (12.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

其乐拖拉机 holds the better App Store score, 4.7 against 2.4. Both are backed by a comparable volume of ratings — 25 and 13 respectively. Written reviews point the same way: 21% of 单机版升级's written reviews are positive against 33% of 其乐拖拉机's.

单机版升级 ships an update every 4 months, 其乐拖拉机 weekly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 单机版升级 | 其乐拖拉机 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (25 ratings)](https://appshunter.io/ios/app/80/id1049654535/reviews) | **[4.7 (13 ratings)](https://appshunter.io/ios/app/id6785091414/reviews)** |
| Number of ratings | **25** | 13 |
| Positive reviews | 21.1% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 71 MB | 41 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jinhua Kairui Software Co., Ltd.](https://appshunter.io/developer/1435595960) | [PerKind, Inc.](https://appshunter.io/developer/6819902648) |

## What reviewers say

### 单机版升级

[App page](https://appshunter.io/ios/app/80/id1049654535)

A single-player, offline card game based on the popular 'Tractor' poker variant. Enjoy a visually appealing interface with sound effects and intelligent AI opponents. No internet connection required to play.

**Highlights:** Single-player offline mode, Tractor card game rules, Beautiful graphics, Sound effects, Intelligent AI opponents, No internet required

**Features:** macOS Compatibility

**In-app purchases:** none


### 其乐拖拉机

[App page](https://appshunter.io/ios/app/id6785091414)

A classic card game designed for seniors, featuring large fonts and clear card faces for easy play. Enjoy offline gameplay with AI opponents and track progress through a rewarding trophy and leveling system.

**Highlights:** Large font and card display, Simple, intuitive controls, Offline gameplay, AI teammates and opponents, Trophy and leveling system, Weekly leaderboards

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

**In-app purchases:** none


## Frequently asked questions

### Is 单机版升级 free?

单机版升级 is free to download, with no in-app purchases.

### Is 其乐拖拉机 free?

其乐拖拉机 is free to download, with no in-app purchases.

### Which has better reviews, 单机版升级 or 其乐拖拉机?

其乐拖拉机 is rated higher. 单机版升级 averages 2.4 out of 5 from 25 ratings, while 其乐拖拉机 averages 4.7 from 13 ratings.

### Do 单机版升级 or 其乐拖拉机 have ads?

Both 单机版升级 and 其乐拖拉机 show ads.

### Which is updated more often, 单机版升级 or 其乐拖拉机?

单机版升级 ships an update every 4 months, and 其乐拖拉机 weekly. Most recently, 单机版升级 was updated on November 2, 2026 and 其乐拖拉机 on November 5, 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.*