# WordSmart Stacker vs Word Stack Relax

The clearest difference is update cadence: WordSmart Stacker at every 9 days against Word Stack Relax's every 29 months. Word Stack Relax's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. WordSmart Stacker sells 6 one-off in-app purchases and Word Stack Relax sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

WordSmart Stacker ships an update every 9 days, Word Stack Relax every 29 months. The most recent releases landed on September 22, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | WordSmart Stacker | Word Stack Relax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/word-stack-relax/id1665775942/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 29 months |
| Monetization | — | Free with in-app purchases |
| Size | 138 MB | 71 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Knowledge Crunch, Inc.](https://appshunter.io/developer/1057735477) | [Engoa LLC](https://appshunter.io/developer/1533531501) |

## What reviewers say

### WordSmart Stacker

[App page](https://appshunter.io/ios/app/wordsmart-stacker/id1612347508)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Gold Coins | $0.99 | one-time |
| 1,200 Gold Coins | $1.99 | one-time |
| 3,120 Gold Coins | $3.99 | one-time |
| Remove ADS | $4.99 | one-time |
| 8,740 Gold Coins | $5.99 | one-time |
| 26,260 Gold Coins | $15.99 | one-time |


### Word Stack Relax

[App page](https://appshunter.io/ios/app/word-stack-relax/id1665775942)

A relaxing word search game designed to calm the mind with pleasant themes and soothing music. Explore numerous categories and enjoy a tranquil gaming experience suitable for all ages.

**Highlights:** Relaxing gameplay, Pleasant word categories, Soothing background music, Suitable for all ages, Mind-calming experience

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 240 Coins | $0.99 | one-time |
| 720 Coins | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| 1,320 Coins | $3.99 | one-time |
| 2,880 Coins | $5.99 | one-time |
| 6,240 Coins | $11.99 | one-time |


## Frequently asked questions

### Is WordSmart Stacker free?

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

### Is Word Stack Relax free?

Word Stack Relax is free to download, with in-app purchases available.

### Do WordSmart Stacker or Word Stack Relax have ads?

Both WordSmart Stacker and Word Stack Relax show ads.

### Which is updated more often, WordSmart Stacker or Word Stack Relax?

WordSmart Stacker ships an update every 9 days, and Word Stack Relax every 29 months. Most recently, WordSmart Stacker was updated on September 22, 2026 and Word Stack Relax on June 4, 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.*