# Word Blocks Stacks vs WordSmart Stacker

The clearest difference is iOS requirement: Word Blocks Stacks at 12.1 against WordSmart Stacker's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Word Blocks Stacks ships an update every 2 weeks, WordSmart Stacker every 9 days. The most recent releases landed on September 14, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Word Blocks Stacks | WordSmart Stacker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/word-blocks-stacks/id1522711223/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 69 MB | 138 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lam Nguyen](https://appshunter.io/developer/843676921) | [Knowledge Crunch, Inc.](https://appshunter.io/developer/1057735477) |

## What reviewers say

### Word Blocks Stacks

[App page](https://appshunter.io/ios/app/word-blocks-stacks/id1522711223)

Connect letters to form words and clear stacks. This word puzzle game offers a fun challenge for players looking to expand their vocabulary and test their word-finding skills. Enjoy a relaxing yet engaging experience with its simple mechanics.

**Highlights:** Connect letters, Form words, Clear word stacks, Vocabulary building, Word puzzle gameplay

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1.000 gems | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Buy 2.400 gems | $1.99 | one-time |
| Buy 5.200 gems | $3.99 | one-time |
| Buy 8.400 gems | $5.99 | one-time |
| 18.000 gems | $11.99 | one-time |


### 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 |


## Frequently asked questions

### Is Word Blocks Stacks free?

Word Blocks Stacks is free to download, with in-app purchases available.

### Is WordSmart Stacker free?

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

### Do Word Blocks Stacks or WordSmart Stacker have ads?

Both Word Blocks Stacks and WordSmart Stacker show ads.

### Which is updated more often, Word Blocks Stacks or WordSmart Stacker?

Word Blocks Stacks ships an update every 2 weeks, and WordSmart Stacker every 9 days. Most recently, Word Blocks Stacks was updated on September 14, 2026 and WordSmart Stacker on September 22, 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.*