# The Endless Summer vs MASTERMIND TOKYO 公式

The Endless Summer and MASTERMIND TOKYO 公式 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

The Endless Summer ships an update every 2 months, MASTERMIND TOKYO 公式 every 3 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | The Endless Summer | MASTERMIND TOKYO 公式 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mastermind-tokyo/id6450024580/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | — | Free |
| Size | 60 MB | 60 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [株式会社サンマリノ](https://appshunter.io/developer/1131482747) | [BAYCREW'S CO., LTD.](https://appshunter.io/developer/315628574) |

## What reviewers say

### The Endless Summer

[App page](https://appshunter.io/ios/app/the-endless-summer/id1600864161)

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

**In-app purchases:** none


### MASTERMIND TOKYO 公式

[App page](https://appshunter.io/ios/app/mastermind-tokyo/id6450024580)

This official app allows users to purchase products, receive the latest updates, and participate in lottery sales for exclusive items. Manage your favorite items and stay informed with push notifications.

**Highlights:** Product purchasing, Lottery sales for exclusive items, Push notifications for updates, Favorite item management, Brand and profile information

**In-app purchases:** none


## Frequently asked questions

### Is The Endless Summer free?

The Endless Summer is free to download, with no in-app purchases.

### Is MASTERMIND TOKYO 公式 free?

MASTERMIND TOKYO 公式 is free to download, with no in-app purchases.

### Do The Endless Summer or MASTERMIND TOKYO 公式 have ads?

Neither The Endless Summer nor MASTERMIND TOKYO 公式 shows ads.

### Which is updated more often, The Endless Summer or MASTERMIND TOKYO 公式?

The Endless Summer ships an update every 2 months, and MASTERMIND TOKYO 公式 every 3 months. Most recently, The Endless Summer was updated on October 25, 2026 and MASTERMIND TOKYO 公式 on October 24, 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.*