# Mega Hammer vs いまなんじかな？

The clearest difference is ads: Mega Hammer at none against いまなんじかな？'s shown. Mega Hammer also leads on update cadence (every 11 months vs every 23 months) and iOS requirement (6.0 vs 13.0). On price, 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.

Mega Hammer ships an update every 11 months, いまなんじかな？ every 23 months. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Mega Hammer | いまなんじかな？ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 78.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 11 months** | Every 23 months |
| Monetization | Free | — |
| Size | 11 MB | 71 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [cocolo-bit Inc.](https://appshunter.io/developer/433121202) | [Garhi Japan K.K.](https://appshunter.io/developer/1444709284) |

## What reviewers say

### Mega Hammer

[App page](https://appshunter.io/ios/app/mega-hammer/id563446852)

Engage in a satisfying demolition experience by launching a powerful hammer to shatter buildings. Test your aim and power as you bring down structures with each impactful throw.

**Highlights:** Hammer throwing mechanic, Building destruction physics, Satisfying demolition gameplay, Aim and power testing

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

**In-app purchases:** none


### いまなんじかな？

[App page](https://appshunter.io/ios/app/id1643448668)

**In-app purchases:** none


## Frequently asked questions

### Is Mega Hammer free?

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

### Is いまなんじかな？ free?

いまなんじかな？ is free to download, with no in-app purchases.

### Do Mega Hammer or いまなんじかな？ have ads?

いまなんじかな？ shows ads; Mega Hammer does not.

### Which is updated more often, Mega Hammer or いまなんじかな？?

Mega Hammer ships an update every 11 months, and いまなんじかな？ every 23 months. Most recently, Mega Hammer was updated on October 23, 2026 and いまなんじかな？ on October 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.*