# Let's Stack! vs Door

The clearest difference is ads: Door at none against Let's Stack!'s shown. Door also leads on update cadence (weekly vs every 3 months) and monetization model (free vs free with in-app purchases). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Let's Stack! sells 1 one-off in-app purchase and Door sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Let's Stack! against 4.8 for Door. Both are backed by a comparable volume of ratings — 9 and 5 respectively. Written reviews are what separate them: 96% of Let's Stack!'s written reviews are positive against 100% of Door's.

Let's Stack! ships an update every 3 months, Door weekly. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Let's Stack! | Door |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (9 ratings)](https://appshunter.io/ios/app/lets-stack/id1239142077/reviews) | [4.8 (5 ratings)](https://appshunter.io/ios/app/door-memory-game/id6471891652/reviews) |
| Number of ratings | **9** | 5 |
| Positive reviews | 96.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 24 MB | 86 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Hendri Soerianto](https://appshunter.io/developer/1107831294) | [Andrew Moloney](https://appshunter.io/developer/1263277493) |

## What reviewers say

### Let's Stack!

[App page](https://appshunter.io/ios/app/lets-stack/id1239142077)

Guide a duck to build the tallest tower of blocks by tapping and timing. Compete globally on leaderboards to achieve the highest score. This addictive game is suitable for the whole family.

**Highlights:** Build block towers, Tapping and timing gameplay, Global leaderboards, Addictive fun, Family-friendly

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ad Banners | $0.99 | one-time |


### Door

[App page](https://appshunter.io/ios/app/door-memory-game/id6471891652)

Test your memory with a simple yet challenging game. Each round, you must choose a new door from a selection, avoiding any you've opened before. With multiple difficulty levels and leaderboards, see how long you can last.

**Highlights:** New door selection mechanic, 5 difficulty levels, Optional timed mode, 8 achievements, Online leaderboards, Keyboard support, Game Center integration

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free | $0.95 | one-time |


## Frequently asked questions

### Is Let's Stack! free?

Let's Stack! is free to download, with in-app purchases available.

### Is Door free?

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

### Which has better reviews, Let's Stack! or Door?

Let's Stack! and Door are both rated 4.8 out of 5 on the App Store, from 9 and 5 ratings respectively.

### Do Let's Stack! or Door have ads?

Let's Stack! shows ads; Door does not.

### Which is updated more often, Let's Stack! or Door?

Let's Stack! ships an update every 3 months, and Door weekly. Most recently, Let's Stack! was updated on September 28, 2026 and Door on September 30, 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.*