# 東京時層地図 for iPad vs まるさマップ

The clearest difference is price: まるさマップ at Free against 東京時層地図 for iPad's $20.99. まるさマップ also leads on update cadence (weekly vs every 14 months). 東京時層地図 for iPad's advantage is ads (none vs shown) and iOS requirement (9.0 vs 16.0). On in-app purchases and device support there is nothing between them.

まるさマップ is free to download; 東京時層地図 for iPad costs $20.99 up front. Neither carries in-app purchases, so what you see is what you pay.

東京時層地図 for iPad ships an update every 14 months, まるさマップ weekly. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 東京時層地図 for iPad | まるさマップ |
| --- | --- | --- |
| Price | $20.99 | **Free** |
| Positive reviews | 56.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Weekly** |
| Monetization | Paid | — |
| Size | 1.8 GB | 56 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Japan Map Center, Inc.](https://appshunter.io/developer/392574709) | [Kensuke Hoshikawa](https://appshunter.io/developer/733552122) |

## What reviewers say

### 東京時層地図 for iPad

[App page](https://appshunter.io/ios/app/for-ipad/id674590967)

Explore historical Tokyo and Yokohama through layered maps and aerial photographs spanning from the Meiji era to the present. Compare old cityscapes with current views, discover place names, and bookmark significant locations. This iPad app offers a unique way to understand urban development over time.

**Highlights:** Historical map overlays, Aerial photograph comparisons, Dual-screen display, Place name search, Bookmarking function, GPS-enabled exploration

**In-app purchases:** none


### まるさマップ

[App page](https://appshunter.io/ios/app/id6743140809)

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

**In-app purchases:** none


## Frequently asked questions

### Is 東京時層地図 for iPad free?

東京時層地図 for iPad costs $20.99, with no in-app purchases.

### Is まるさマップ free?

まるさマップ is free to download, with no in-app purchases.

### Do 東京時層地図 for iPad or まるさマップ have ads?

まるさマップ shows ads; 東京時層地図 for iPad does not.

### Which is updated more often, 東京時層地図 for iPad or まるさマップ?

東京時層地図 for iPad ships an update every 14 months, and まるさマップ weekly. Most recently, 東京時層地図 for iPad was updated on October 2, 2026 and まるさマップ on October 3, 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.*