# Stack Rush vs Lattice

The clearest difference is update cadence: Stack Rush at weekly against Lattice's fortnightly. Stack Rush also leads on iOS requirement (15.1 vs 18.0). On price, ads, 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 Lattice sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Stack Rush ships an update weekly, Lattice fortnightly. Both last shipped on October 25, 2026.

## The numbers

| Metric | Stack Rush | Lattice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Fortnightly |
| Size | 44 MB | 15 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [David Nilsson](https://appshunter.io/developer/1862499876) | [Drylabs GmbH](https://appshunter.io/developer/1895913761) |

## 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 |


### Lattice

[App page](https://appshunter.io/ios/app/lattice-number-logic/id6778816268)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Walnut Material Set | $2.99 | one-time |
| Brass Material Set | $2.99 | one-time |
| Lattice Complete | $6.99 | one-time |


## Frequently asked questions

### Is Stack Rush free?

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

### Is Lattice free?

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

### Do Stack Rush or Lattice have ads?

Both Stack Rush and Lattice show ads.

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

Stack Rush ships an update weekly, and Lattice fortnightly. Most recently, Stack Rush was updated on October 25, 2026 and Lattice on October 25, 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.*