# Let's Stack AR! vs Word Play Mobile

The clearest difference is price: Word Play Mobile at Free against Let's Stack AR!'s $0.99. Word Play Mobile also leads on review sentiment (93% vs 56%) and rating (4.9 vs 4.5). Let's Stack AR!'s advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 15.0). On update cadence, ads and device support there is nothing between them.

Word Play Mobile is free to download; Let's Stack AR! costs $0.99 up front. Word Play Mobile sells 1 one-off in-app purchase. Let's Stack AR! asks for nothing beyond the download.

Word Play Mobile holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Word Play Mobile has 96 ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 56% of Let's Stack AR!'s written reviews are positive against 93% of Word Play Mobile's.

Let's Stack AR! ships an update every 2 months, Word Play Mobile every 6 weeks. The most recent releases landed on September 25, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Let's Stack AR! | Word Play Mobile |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.5 (19 ratings)](https://appshunter.io/ios/app/lets-stack-ar/id1265773817/reviews) | **[4.9 (96 ratings)](https://appshunter.io/ios/app/word-play-mobile/id6743733091/reviews)** |
| Number of ratings | 19 | **96** |
| Positive reviews | 56.3% of reviews | **93.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 77 MB | 159 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hendri Soerianto](https://appshunter.io/developer/1107831294) | [Mark Brown](https://appshunter.io/developer/697795352) |

## What reviewers say

### Let's Stack AR!

[App page](https://appshunter.io/ios/app/lets-stack-ar/id1265773817)

Build the tallest tower possible using augmented reality. Place blocks in your environment and see how high you can stack them before they tumble. Compare your creations to real-world objects.

**Highlights:** Augmented reality block stacking, Build the tallest tower, Place blocks in real-world environments, Compare tower height to real objects, Awarded Apple's Game of the Day

**In-app purchases:** none


### Word Play Mobile

[App page](https://appshunter.io/ios/app/word-play-mobile/id6743733091)

A challenging spelling game where you create words to earn perks and modify gameplay. Strategically use upgrades and gifts to enhance your tiles and score big. Features multiple game modes and accessibility options.

**Highlights:** Spell words to score points, Utilize over 150 unique perks, Modify game rules with modifiers, Upgrade, destroy, or duplicate tiles, Collect special tiles like Golden and Diamond, Multiple game modes including Easy, Normal, and Marathon, Accessibility features like dyslexic fonts and high contrast

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game Unlock | $4.99 | one-time |


## Frequently asked questions

### Is Let's Stack AR! free?

Let's Stack AR! costs $0.99, with no in-app purchases.

### Is Word Play Mobile free?

Word Play Mobile is free to download, with in-app purchases available.

### Which has better reviews, Let's Stack AR! or Word Play Mobile?

Word Play Mobile is rated higher. Let's Stack AR! averages 4.5 out of 5 from 19 ratings, while Word Play Mobile averages 4.9 from 96 ratings.

### Do Let's Stack AR! or Word Play Mobile have ads?

Neither Let's Stack AR! nor Word Play Mobile shows ads.

### Which is updated more often, Let's Stack AR! or Word Play Mobile?

Let's Stack AR! ships an update every 2 months, and Word Play Mobile every 6 weeks. Most recently, Let's Stack AR! was updated on September 25, 2026 and Word Play Mobile on September 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.*