# 暗記シート＋ vs 立体?マップ(3D?Map)

The clearest difference is ads: 立体?マップ(3D?Map) at none against 暗記シート＋'s shown. 立体?マップ(3D?Map) also leads on update cadence (weekly vs every 9 months). 暗記シート＋'s advantage is iOS requirement (13.0 vs 15.0). 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.

暗記シート＋ ships an update every 9 months, 立体?マップ(3D?Map) weekly. The most recent releases landed on September 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 暗記シート＋ | 立体?マップ(3D?Map) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Weekly** |
| Size | 32 MB | 4 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mirai Kuriyama](https://appshunter.io/developer/878843623) | [Mayumi Kato](https://appshunter.io/developer/705832872) |

## What reviewers say

### 暗記シート＋

[App page](https://appshunter.io/ios/app/id1636262628)

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

**In-app purchases:** none


### 立体?マップ(3D?Map)

[App page](https://appshunter.io/ios/app/3dmap/id6461163734)

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

**In-app purchases:** none


## Frequently asked questions

### Is 暗記シート＋ free?

暗記シート＋ is free to download, with no in-app purchases.

### Is 立体?マップ(3D?Map) free?

立体?マップ(3D?Map) is free to download, with no in-app purchases.

### Do 暗記シート＋ or 立体?マップ(3D?Map) have ads?

暗記シート＋ shows ads; 立体?マップ(3D?Map) does not.

### Which is updated more often, 暗記シート＋ or 立体?マップ(3D?Map)?

暗記シート＋ ships an update every 9 months, and 立体?マップ(3D?Map) weekly. Most recently, 暗記シート＋ was updated on September 20, 2026 and 立体?マップ(3D?Map) on October 16, 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.*