# Wobbly Stack AR vs Peak Mountain

The clearest difference is in-app purchases: Peak Mountain at none against Wobbly Stack AR's 1. Wobbly Stack AR's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Wobbly Stack AR sells 1 one-off in-app purchase. Peak Mountain asks for nothing beyond the download.

Wobbly Stack AR ships an update every 3 days, Peak Mountain daily. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Wobbly Stack AR | Peak Mountain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (62 ratings)](https://appshunter.io/ios/app/wobbly-stack-ar/id1323485466/reviews)** | — |
| Number of ratings | **62** | — |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 173 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [esDot Studio Inc](https://appshunter.io/developer/438875029) | [Hamza Khan](https://appshunter.io/developer/1785130426) |

## What reviewers say

### Wobbly Stack AR

[App page](https://appshunter.io/ios/app/wobbly-stack-ar/id1323485466)

Build towering stacks of blocks using augmented reality. Manipulate blocks with precise 1:1 control and experience realistic physics. Play solo, with friends, or as a party game.

**Highlights:** Augmented reality block manipulation, Precise 1:1 block control, Dynamic haptic feedback, Realistic physics engine, Pass The Phone multiplayer, GameCenter scoring

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

**In-app purchases (1)**

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


### Peak Mountain

[App page](https://appshunter.io/ios/app/peak-mountain-climb-together/id6749901085)

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

**In-app purchases:** none


## Frequently asked questions

### Is Wobbly Stack AR free?

Wobbly Stack AR is free to download, with in-app purchases available.

### Is Peak Mountain free?

Peak Mountain is free to download, with no in-app purchases.

### Do Wobbly Stack AR or Peak Mountain have ads?

Neither Wobbly Stack AR nor Peak Mountain shows ads.

### Which is updated more often, Wobbly Stack AR or Peak Mountain?

Wobbly Stack AR ships an update every 3 days, and Peak Mountain daily. Most recently, Wobbly Stack AR was updated on October 24, 2026 and Peak Mountain on October 28, 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.*