# ハノイタイマー vs 3D Spatial Imaging

The clearest difference is ads: 3D Spatial Imaging at none against ハノイタイマー's shown. ハノイタイマー's advantage is update cadence (every 5 days vs every 11 days) and iOS requirement (15.0 vs 17.0). 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.

ハノイタイマー ships an update every 5 days, 3D Spatial Imaging every 11 days. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ハノイタイマー | 3D Spatial Imaging |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 11 days |
| Size | 5 MB | 47 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Yutaka Kamoto](https://appshunter.io/developer/1459379625) | [文德 黎](https://appshunter.io/developer/1694930407) |

## What reviewers say

### ハノイタイマー

[App page](https://appshunter.io/ios/app/id1672517026)

**Features:** macOS Compatibility

**In-app purchases:** none


### 3D Spatial Imaging

[App page](https://appshunter.io/ios/app/3d-spatial-imaging/id6754584449)

**In-app purchases:** none


## Frequently asked questions

### Is ハノイタイマー free?

ハノイタイマー is free to download, with no in-app purchases.

### Is 3D Spatial Imaging free?

3D Spatial Imaging is free to download, with no in-app purchases.

### Do ハノイタイマー or 3D Spatial Imaging have ads?

ハノイタイマー shows ads; 3D Spatial Imaging does not.

### Which is updated more often, ハノイタイマー or 3D Spatial Imaging?

ハノイタイマー ships an update every 5 days, and 3D Spatial Imaging every 11 days. Most recently, ハノイタイマー was updated on September 19, 2026 and 3D Spatial Imaging on September 17, 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.*