# Symbols Memory Game vs TowerQuake

The clearest difference is update cadence: TowerQuake at every 5 days against Symbols Memory Game's every 24 months. Symbols Memory Game's advantage is iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Symbols Memory Game ships an update every 24 months, TowerQuake every 5 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Symbols Memory Game | TowerQuake |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 24 months | **Every 5 days** |
| Size | 65 MB | 18 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Andreas Geitmann](https://appshunter.io/developer/490080327) | [BIVERIO STUDIOS LTD](https://appshunter.io/developer/1654375458) |

## What reviewers say

### Symbols Memory Game

[App page](https://appshunter.io/ios/app/symbols-memory-game/id6471677791)

**Features:** macOS Compatibility

**In-app purchases:** none


### TowerQuake

[App page](https://appshunter.io/ios/app/towerquake/id6751876154)

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

**In-app purchases:** none


## Frequently asked questions

### Is Symbols Memory Game free?

Symbols Memory Game is free to download, with no in-app purchases.

### Is TowerQuake free?

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

### Do Symbols Memory Game or TowerQuake have ads?

Both Symbols Memory Game and TowerQuake show ads.

### Which is updated more often, Symbols Memory Game or TowerQuake?

Symbols Memory Game ships an update every 24 months, and TowerQuake every 5 days. Most recently, Symbols Memory Game was updated on October 27, 2026 and TowerQuake on October 30, 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.*