# EYEST（アイエスト） vs Selene（セレーネ）

EYEST（アイエスト） and Selene（セレーネ） 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 October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | EYEST（アイエスト） | Selene（セレーネ） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | Every 12 months |
| Size | 5 MB | 3 MB |
| Requires iOS | 8.0 | 8.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SONE TAKEHARA](https://appshunter.io/developer/1404188156) | [Cynd Co.,Ltd.](https://appshunter.io/developer/512501162) |

## What reviewers say

### EYEST（アイエスト）

[App page](https://appshunter.io/ios/app/eyest/id1404188157)

**Features:** macOS Compatibility

**In-app purchases:** none


### Selene（セレーネ）

[App page](https://appshunter.io/ios/app/selene/id1445655702)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EYEST（アイエスト） free?

EYEST（アイエスト） is free to download, with no in-app purchases.

### Is Selene（セレーネ） free?

Selene（セレーネ） is free to download, with no in-app purchases.

### Do EYEST（アイエスト） or Selene（セレーネ） have ads?

Neither EYEST（アイエスト） nor Selene（セレーネ） shows ads.

### Which is updated more often, EYEST（アイエスト） or Selene（セレーネ）?

EYEST（アイエスト） ships an update every 12 months, and Selene（セレーネ） every 12 months. Most recently, EYEST（アイエスト） was updated on October 6, 2026 and Selene（セレーネ） on October 9, 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.*