# Topple vs Grid Zen

The clearest difference is in-app purchases: Topple at none against Grid Zen's 4. Grid Zen's advantage is update cadence (every 2 days vs every 8 days) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Grid Zen sells 4 one-off in-app purchases. Topple asks for nothing beyond the download.

Topple ships an update every 8 days, Grid Zen every 2 days. The most recent releases landed on October 12, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Topple | Grid Zen |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 2 days** |
| Monetization | Free | — |
| Size | 84 MB | 9 MB |
| Requires iOS | 18.2 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Benedikt Betz](https://appshunter.io/developer/1425151792) | [Daryl Bleach](https://appshunter.io/developer/1193764412) |

## What reviewers say

### Topple

[App page](https://appshunter.io/ios/app/topple-tower-stack/id6771411085)

Tap to stack blocks and build an endless skyline. Master precise drops to achieve perfect stacks and earn rewards. Unlock new themes and characters as you climb the global leaderboard. Play offline and enjoy a visually engaging, one-handed experience.

**Highlights:** One-tap block stacking, Perfect stack combos, Rare block bonuses, Wind mechanics, Unlockable themes and characters, Global leaderboard, Offline play

**Features:** Vision Pro support

**In-app purchases:** none


### Grid Zen

[App page](https://appshunter.io/ios/app/grid-zen/id6796633448)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| UK | $0.99 | one-time |
| UK | $1.99 | one-time |
| UK | $2.99 | one-time |
| UK | $4.99 | one-time |


## Frequently asked questions

### Is Topple free?

Topple is free to download, with no in-app purchases.

### Is Grid Zen free?

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

### Do Topple or Grid Zen have ads?

Neither Topple nor Grid Zen shows ads.

### Which is updated more often, Topple or Grid Zen?

Topple ships an update every 8 days, and Grid Zen every 2 days. Most recently, Topple was updated on October 12, 2026 and Grid Zen on September 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.*