# Heavy Machines

> Interactive educational game for children to learn about construction vehicles. (iPhone/iPad app by BABYBUS CO.,LTD.)

- Source: https://appshunter.io/ios/app/heavy-machines/id940924901 (this page in markdown: same URL + `.md`)
- Developer: [BABYBUS CO.,LTD](https://appshunter.io/developer/463401192)
- Category: Education
- Price: Free with in-app purchases
- Rating: 3.28/5 from 36 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 218 MB
- Languages: Arabic, English, French, Japanese, Korean, Russian, Chinese, Spanish, Chinese
- Released: 2015-03-13
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/heavy-machines/id940924901/reviews.md

## What is Heavy Machines?

Stimulate your children’s interest in mechanical science while they operate the powerful machines they like. They will learn to assemble these vehicles and play with them in a safe and friendly environment! 

Fun features:
- 4 cool vehicles to assemble and play
- Learn their functions and usefulness
- Complete challenging puzzles and tasks!

Place their favorite toys on a busy work site and see if they can work the different vehicles to complete a multi-step task. They can operate a crane, drive an excavator, use a loader to plow, and haul with a big truck. They will put knowledge and logic to work in this interactive game. Maybe you can give them a light lesson in physics while they master the play! It’s time get the fun day started!

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Contact us: ser@babybus.com
Visit us: https://app.babybus.com

## Key features

- Assemble and operate 4 cool vehicles
- Learn vehicle functions and usefulness
- Complete challenging puzzles and tasks
- Interactive work site scenarios
- Operate crane, excavator, loader, and truck

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 连续包年 | $41.99 | per year |
| 连续包月 | $6.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 一年会员 | $29.99 | one-time |
| 一个月会员 | $4.99 | one-time |


## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/heavy-machines/id940924901/reviews.md

### 5/5 — Star

*2026-01-07*

6391

### 5/5 — Hmong

*2024-11-27*

John

### 4/5 — Great app

*2021-01-18*

I love this app, but I wish you would wait until the task was finished before playing ads.
Also I can’t get any sound to play on this app, but on my other device it has sound. Can you help me with this ?

### 1/5 — Full of ads

*2020-06-06*

Full of ads, and it seems they can’t be removed. Pretty sad, since little one really likes it, but whenever the ads come, he gets stressed out. This will just be uninstalled.

### 1/5 — Crashed

*2020-06-03*

App crash while loading games , seem like most of your games are doing that. iPad 4 mini ..

### 1/5 — Terrible ads

*2020-05-28*

So it’s every time I let him play this specific game that an ad pulls up for a sea game n when the 30 seconds is up it doesn’t give you the option to exit the ad to go back to the game. It’s very frustrating because he can’t even play the game for a solid 3 minutes. Would be a good idea to fix that or you won’t have many people playing this game.. the other babybus games we have don’t have this issue..

### 1/5 — Shuts down

*2019-11-18*

Cant even play it. My son moves the machines parts and then app shuts down every time.

### 1/5 — Doesn’t work

*2019-11-01*

I’ve redownloaded this app a few times and I can’t get past the loading screen.

### 5/5 — Amazing for my child

*2015-03-24*

My child loves this app, if you think you might want it, just get it and see you child's smile brighten

## Frequently asked questions about Heavy Machines

### What is the age rating for Heavy Machines?

Heavy Machines is rated for ages 4 and up, making it suitable for young children to explore and learn.

### What kind of vehicles can children operate in Heavy Machines?

Children can assemble and operate four cool vehicles, including a crane, an excavator, a loader, and a big truck, learning their functions and usefulness.

### Does Heavy Machines have ads?

No, Heavy Machines does not contain advertisements, providing an uninterrupted learning experience for children.

### How does Heavy Machines help children learn?

The app stimulates interest in mechanical science by allowing children to assemble and operate powerful machines, complete challenging puzzles, and learn about their functions and usefulness in interactive scenarios.

### What are the subscription options for Heavy Machines?

Heavy Machines offers subscription plans including a monthly option for $6.99 and an annual option for $41.99, providing continuous access to premium features.

### What is the update frequency for Heavy Machines?

The app was last updated on February 10, 2026, indicating a commitment to ongoing development and improvements.

### What devices is Heavy Machines available on?

Heavy Machines is available on iPhone, iPad, and iPod devices, allowing for versatile play across Apple's mobile ecosystem.

### What is the user rating for Heavy Machines?

Heavy Machines has a rating of 3.3 stars based on 37 ratings, suggesting a mixed but generally positive reception from users.

## Version history (last 5 releases)

### 9.92.0000 — 2026-06-10

Fixed bugs

### 9.90.0000 — 2026-02-10

Fix some bugs

### 9.88.9901 — 2025-11-14

Fix some bugs

### 9.88.9900 — 2025-11-06

Fix some bugs

### 9.86.0000 — 2025-08-19

Fix some bugs

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## More apps by BABYBUS CO.,LTD

- [HD جنة الحيوانات](https://appshunter.io/ios/app/hd/id523033326)
- [HD الموسيقار الصغير](https://appshunter.io/ios/app/hd/id524626152)
- [الفنان الصغير ١](https://appshunter.io/ios/app/id524626941)
- [HD تعلم الحروف الإنجليزية](https://appshunter.io/ios/app/hd/id524627244)
- [HD الصغير يتعلم وسائل النقل](https://appshunter.io/ios/app/hd/id524627886)
- [HD الرسام الصغير ١](https://appshunter.io/ios/app/hd/id524628778)

All apps by BABYBUS CO.,LTD: https://appshunter.io/developer/463401192

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*