# Master Builder Crane vs Animal Spot the Difference

The clearest difference is update cadence: Animal Spot the Difference at every 11 days against Master Builder Crane's monthly. Master Builder Crane's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Master Builder Crane sells 1 one-off in-app purchase and Animal Spot the Difference sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Master Builder Crane ships an update monthly, Animal Spot the Difference every 11 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Master Builder Crane | Animal Spot the Difference |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 11 days** |
| Size | 129 MB | 96 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gevorg Sukiasyan](https://appshunter.io/developer/1776114060) | [帅 李](https://appshunter.io/developer/6801788026) |

## What reviewers say

### Master Builder Crane

[App page](https://appshunter.io/ios/app/master-builder-crane/id6759903321)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $1.99 | one-time |


### Animal Spot the Difference

[App page](https://appshunter.io/ios/app/animal-spot-the-difference/id6804242780)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Levels | $2.99 | one-time |


## Frequently asked questions

### Is Master Builder Crane free?

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

### Is Animal Spot the Difference free?

Animal Spot the Difference is free to download, with in-app purchases available.

### Do Master Builder Crane or Animal Spot the Difference have ads?

Neither Master Builder Crane nor Animal Spot the Difference shows ads.

### Which is updated more often, Master Builder Crane or Animal Spot the Difference?

Master Builder Crane ships an update monthly, and Animal Spot the Difference every 11 days. Most recently, Master Builder Crane was updated on October 28, 2026 and Animal Spot the Difference on October 29, 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.*