# FLEX GALLERYメンバーズ vs J.sweets Harmony

FLEX GALLERYメンバーズ and J.sweets Harmony 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.

Both ship on a similar rhythm, roughly every 12 months. The most recent releases landed on September 11, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | FLEX GALLERYメンバーズ | J.sweets Harmony |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | Every 12 months |
| Size | 2 MB | 2 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社フレックス](https://appshunter.io/developer/1571674430) | [K.MINAMOTO CO., LTD.](https://appshunter.io/developer/1827404637) |

## What reviewers say

### FLEX GALLERYメンバーズ

[App page](https://appshunter.io/ios/app/flex-gallery/id1571674428)

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

**In-app purchases:** none


### J.sweets Harmony

[App page](https://appshunter.io/ios/app/jsweets-harmony/id6748806864)

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

**In-app purchases:** none


## Frequently asked questions

### Is FLEX GALLERYメンバーズ free?

FLEX GALLERYメンバーズ is free to download, with no in-app purchases.

### Is J.sweets Harmony free?

J.sweets Harmony is free to download, with no in-app purchases.

### Do FLEX GALLERYメンバーズ or J.sweets Harmony have ads?

Neither FLEX GALLERYメンバーズ nor J.sweets Harmony shows ads.

### Which is updated more often, FLEX GALLERYメンバーズ or J.sweets Harmony?

FLEX GALLERYメンバーズ ships an update every 12 months, and J.sweets Harmony every 12 months. Most recently, FLEX GALLERYメンバーズ was updated on September 11, 2026 and J.sweets Harmony on September 13, 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.*