# Stack Rush vs Equ8

The clearest difference is ads: Equ8 at none against Stack Rush's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Stack Rush sells 7 in-app purchases, starting at $2.99 per 7 days and Equ8 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Stack Rush ships an update weekly, Equ8 every 9 days. The most recent releases landed on September 21, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Stack Rush | Equ8 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/equ8/id6762315589/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | — | Freemium |
| Size | 44 MB | 47 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [David Nilsson](https://appshunter.io/developer/1862499876) | [Chester Hawkins](https://appshunter.io/developer/912659686) |

## What reviewers say

### Stack Rush

[App page](https://appshunter.io/ios/app/stack-rush-color-sort-puzzle/id6758590549)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| 80 Gems | $0.99 | one-time |
| Starter Pack | $1.99 | one-time |
| 300 Gems | $2.99 | one-time |
| Remove Ads | $4.99 | one-time |
| 800 Gems | $6.99 | one-time |
| Lifetime Premium | $19.99 | one-time |


### Equ8

[App page](https://appshunter.io/ios/app/equ8/id6762315589)

This is a strategy board game where players form mathematical equations using digit and operator tiles. Score points by creating valid equations, utilizing bonus squares, and connecting to existing tiles. It offers multiple difficulty modes and various ways to play, including local, online, and against AI.

**Highlights:** Equation building gameplay, Score multipliers, Multiple difficulty modes, Pass and Play mode, Online multiplayer, CPU challenges, Elo ranking system

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | one-time |


## Frequently asked questions

### Is Stack Rush free?

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

### Is Equ8 free?

Equ8 is free to download, with in-app purchases available.

### Do Stack Rush or Equ8 have ads?

Stack Rush shows ads; Equ8 does not.

### Which is updated more often, Stack Rush or Equ8?

Stack Rush ships an update weekly, and Equ8 every 9 days. Most recently, Stack Rush was updated on September 21, 2026 and Equ8 on September 19, 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.*