# Stackdown vs WordSum

The clearest difference is ads: WordSum at none against Stackdown's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Stackdown sells 1 one-off in-app purchase and WordSum sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Stackdown ships an update every 11 days, WordSum weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Stackdown | WordSum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (36 ratings)](https://appshunter.io/ios/app/stackdown-word-tile-puzzle/id6760536793/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kuantark Co., Ltd](https://appshunter.io/developer/1509967573) | [Seif Ibrahim](https://appshunter.io/developer/1173469733) |

## What reviewers say

### Stackdown

[App page](https://appshunter.io/ios/app/stackdown-word-tile-puzzle/id6760536793)

Unstack letters to reveal hidden words in this unique puzzle game. Combine tile-digging mechanics with word-finding challenges. Solve daily puzzles and aim for high scores by using fewer hints.

**Highlights:** Unstack tiles to find words, Solve 5-letter word puzzles, Daily handcrafted puzzles, Hint system for assistance, No time pressure gameplay, Minimalist design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $9.99 | one-time |


### WordSum

[App page](https://appshunter.io/ios/app/wordsum-words-that-count/id6775121910)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Food Pack | $0.99 | one-time |
| Space Pack | $0.99 | one-time |
| Sports Pack | $0.99 | one-time |
| Wood Skin | $0.99 | one-time |
| Neon Skin | $0.99 | one-time |
| Candy Skin | $0.99 | one-time |
| Retro Skin | $0.99 | one-time |
| 10 Hints Pack | $0.99 | one-time |
| 30 Hints Pack | $1.99 | one-time |
| Everything Bundle | $4.99 | one-time |


## Frequently asked questions

### Is Stackdown free?

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

### Is WordSum free?

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

### Do Stackdown or WordSum have ads?

Stackdown shows ads; WordSum does not.

### Which is updated more often, Stackdown or WordSum?

Stackdown ships an update every 11 days, and WordSum weekly. Most recently, Stackdown was updated on November 5, 2026 and WordSum on November 5, 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.*