# Builder Master 3D vs Claw Builder

Builder Master 3D and Claw Builder both sit at 4.5 stars, but that hides the real split: 57% of Claw Builder's written reviews are positive against 13% of Builder Master 3D's. Claw Builder also leads on iOS requirement (13.0 vs 15.0). Builder Master 3D's advantage is in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 4 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Claw Builder sells 1 one-off in-app purchase. Builder Master 3D asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Builder Master 3D against 4.6 for Claw Builder. Both are backed by a comparable volume of ratings — 13K and 7.8K respectively. Written reviews are what separate them: 13% of Builder Master 3D's written reviews are positive against 57% of Claw Builder's.

Builder Master 3D ships an update every 2 weeks, Claw Builder every 4 weeks. Both last shipped on September 25, 2026.

## The numbers

| Metric | Builder Master 3D | Claw Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (13K ratings)](https://appshunter.io/ios/app/builder-master-3d/id1546976142/reviews) | **[4.6 (7.8K ratings)](https://appshunter.io/ios/app/claw-builder-drone-machine/id1574056731/reviews)** |
| Number of ratings | **13K** | 7.8K |
| Positive reviews | 13.4% of reviews | **57.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 331 MB | 308 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [MagicLab](https://appshunter.io/developer/901903273) | [AI Games FZ](https://appshunter.io/developer/1478916023) |

## What reviewers say

### Builder Master 3D

[App page](https://appshunter.io/ios/app/builder-master-3d/id1546976142)

Operate a variety of heavy-duty construction machines to build and manage your own city. Experience realistic machine operation, from bulldozers and cranes to excavators, as you lift, place, and destroy objects to create your urban masterpiece. It's easy to pick up but challenging to master.

**Highlights:** Operate bulldozers, forklifts, cranes, excavators, Control various heavy-duty vehicles, Carry and place objects with cranes, Lift and deliver loads, Destroy huge rocks, Fix things with huge screws, Slice huge timbers

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

**In-app purchases:** none

**What reviewers like**

- 👍 Good game
- 👍 Fun to play
- 👍 Enjoyable construction game

**What reviewers complain about**

- 🚫 Too many ads
- 🚫 Ads disrupt gameplay
- 🚫 Ads are longer than gameplay
- 🚫 Levels repeat too often
- 🚫 Limited things to spend earned money on

**Reported bugs**

- Game freezes and crashes on some devices
- Compatibility issues with older devices

**Requested features**

- Add a fuel gauge and pump mechanic
- Reduce the frequency of ads
- Provide an ad-free paid version
- Add more diverse levels and gameplay


### Claw Builder

[App page](https://appshunter.io/ios/app/claw-builder-drone-machine/id1574056731)

Pilot a builder drone with a crane attachment to grab and move various objects. Complete diverse challenges worldwide, from construction to rescue missions, in this unique arcade-style game.

**Highlights:** Pilot a builder drone with a crane, Grab and move various objects, Complete construction, sorting, and rescue missions, Explore global locations, Thousands of skill-based levels, Physics-based rope mechanics

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |

**What reviewers like**

- 🚀 Entertaining
- 👍 Good overall
- 👍 Amazing
- 👍 Claw Builder
- 👍 Fun

**What reviewers complain about**

- 🐛 Needs more levels
- 🔋 Too many ads
- 🐛 Restarted at the start
- 🐛 Laggy

**Reported bugs**

- Restarted at the start
- Laggy

**Requested features**

- Customize your drone
- More levels


## Frequently asked questions

### Is Builder Master 3D free?

Builder Master 3D is free to download, with no in-app purchases.

### Is Claw Builder free?

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

### Which has better reviews, Builder Master 3D or Claw Builder?

Claw Builder is rated higher. Builder Master 3D averages 4.5 out of 5 from 13K ratings, while Claw Builder averages 4.6 from 7.8K ratings.

### Do Builder Master 3D or Claw Builder have ads?

Both Builder Master 3D and Claw Builder show ads.

### Which is updated more often, Builder Master 3D or Claw Builder?

Builder Master 3D ships an update every 2 weeks, and Claw Builder every 4 weeks. Most recently, Builder Master 3D was updated on September 25, 2026 and Claw Builder on September 25, 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.*