# Merge Design vs Stack Attack

The clearest difference is in-app purchases: Stack Attack at none against Merge Design's 12. Stack Attack also leads on ads (none vs shown) and update cadence (every 9 days vs monthly). Merge Design's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 17.0). On price there is nothing between them.

Both are free to download. Merge Design sells 12 one-off in-app purchases. Stack Attack asks for nothing beyond the download.

Merge Design ships an update monthly, Stack Attack every 9 days. The most recent releases landed on October 11, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Merge Design | Stack Attack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (694 ratings)](https://appshunter.io/ios/app/merge-design-home-makeover/id1553434667/reviews)** | — |
| Number of ratings | **694** | — |
| Positive reviews | 31.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 270 MB | 11 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MF GEIMS, OOO](https://appshunter.io/developer/1615028922) | [Bogdan Kostyuchenko](https://appshunter.io/developer/1502698371) |

## What reviewers say

### Merge Design

[App page](https://appshunter.io/ios/app/merge-design-home-makeover/id1553434667)

Engage in a relaxing home design adventure by solving merge puzzles. Restore old homes and furniture, uncovering heartwarming stories as you transform spaces into beautiful masterpieces. Upgrade items and discover new design ideas to bring dream homes to life.

**Highlights:** Merge gameplay with item upgrades, Relaxing home renovation puzzles, Heartwarming character stories, Interior design inspiration, Room and mansion makeovers

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ongoing bundle 1 | $0.99 | one-time |
| Crystals for design interior | $1.99 | one-time |
| Tiny gold set | $1.99 | one-time |
| Ongoing bundle 2 | $1.99 | one-time |
| Small Special Set | $2.99 | one-time |
| Crystal for small house design | $4.99 | one-time |
| Decorate a room with gold set | $4.99 | one-time |
| Carpenter's set | $5.99 | one-time |
| Medium crystal set for redecor | $9.99 | one-time |
| Build house by medium gold set | $9.99 | one-time |
| Big crystal set for decorating | $19.99 | one-time |
| Decorate room with special kit | $19.99 | one-time |

**What reviewers like**

- 👍 Fun and relaxing game
- 🎨 Enjoyable room design options
- 🖼️ Visually appealing graphics

**What reviewers complain about**

- 🐛 Bugs and glitches (freezing, loading issues)
- ⏱️ Slow progression, items take too long to obtain
- 💰 Excessive ads and in-app purchases
- 🔍 Lack of information/guidance on how to progress

**Reported bugs**

- Game freezing or crashing
- Inability to obtain required items to progress
- Saving and loading issues

**Requested features**

- More rooms and content updates
- Better tutorial and guidance for new players
- Ability to transfer/save game progress
- Reduce reliance on ads and in-app purchases


### Stack Attack

[App page](https://appshunter.io/ios/app/stack-attack-new-shift/id6797849199)

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

**In-app purchases:** none


## Frequently asked questions

### Is Merge Design free?

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

### Is Stack Attack free?

Stack Attack is free to download, with no in-app purchases.

### Do Merge Design or Stack Attack have ads?

Merge Design shows ads; Stack Attack does not.

### Which is updated more often, Merge Design or Stack Attack?

Merge Design ships an update monthly, and Stack Attack every 9 days. Most recently, Merge Design was updated on October 11, 2026 and Stack Attack on September 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.*