# Easy Lighten Blend — Lightening up dark night photo

> Photo blending app for lightening, darkening, and averaging multiple images. (iPhone/iPad app by Osawa Shunsuke.)

- Source: https://appshunter.io/ios/app/easy-lighten-blend/id1140463998 (this page in markdown: same URL + `.md`)
- Developer: [Osawa Shunsuke](https://appshunter.io/developer/477431394)
- Category: Photo & Video, Utilities
- Price: Free with in-app purchases
- Rating: 4.30/5 from 31 App Store ratings · 55 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 13 MB
- Languages: American English, French (France), German (Germany), Japanese, Brazilian Portuguese, Chinese (Simplified, China), European Spanish, Chinese (Traditional, Taiwan)
- Released: 2016-09-04
- Data updated: 2026-08-29
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/easy-lighten-blend/id1140463998/reviews.md

## What is Easy Lighten Blend?

You can easily create a lighten blend photograph with this app!

Also supports darken blend and averaging blend!

Let's make a nice photo of the fireworks and the starry sky!

* You can select any number of photos, but there is a possibility that the crash in the memory shortage if you select too many images

## Key features

- Lighten blend photography
- Darken blend photography
- Averaging blend photography
- Select multiple photos
- Night sky and fireworks editing

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Support for Development | $2.99 | one-time |
| Pro Edition | $4.99 | one-time |


## Recent user reviews (10 of 55)

All indexed reviews: https://appshunter.io/ios/app/easy-lighten-blend/id1140463998/reviews.md

### 5/5 — 比較明合成

*2026-07-09*

だれでも簡単に写真を選ぶだけで、比較明合成の写真が出来上がります。

### 5/5 — 良かった！

*2026-05-18*

比較明合成は上手くできました！加算平均は星の画像の場合、星の位置も自動で
合わせてくれるのでしょうか？

### 4/5 — 使いやすい

*2026-04-26*

凝った設定が不要で誰でも簡単に合成が出来る。使いやすい

### 5/5 — すごい！

*2026-03-21*

星の軌跡を表現するためにダウンロードしたのですが、無料でダウンロードでき使えていることに驚くくらい簡単に合成できて感動しました。。

### 4/5 — 良き！

*2025-09-13*

無料で使えるのがびっくり！
画像の選択枚数が多すぎるとダメなので、すでに合成した写真を区別できるシステムが欲しい

### 2/5 — 広告が出ます

*2025-08-11*

有料で600円支払ったのですが、画面、上の部分に広告がでます。iPhone16PRO最新バージョンです。

### 5/5 — 使いやすい

*2025-01-06*

このクオリティーのアプリを無料で使えることに感動してます

### 5/5 — 星やホタルの合成に

*2024-06-16*

とても簡単にコンポジット合成をすることができます。他の有料アプリも契約していますが、使い方がよくわからないので　これでやっちゃう(笑)シンプルでとても使いやすいです。加算平均合成や比較暗合成も試してみたいのですが、チャンスがなく使えておりません。夏には出番の多いアプリです。

### 5/5 — 簡単

*2024-06-07*

無茶苦茶楽に出来た

### 2/5 — 使い方

*2024-06-05*

使い方の導入部分と簡単な使用法を書いてほしい。

## Frequently asked questions about Easy Lighten Blend

### What does Easy Lighten Blend do?

Easy Lighten Blend allows you to easily create blend photographs by lightening dark night images. It also supports darken blend and averaging blend functionalities, offering versatile options for photo editing.

### What are the key features of this app?

The app's key features include the ability to create lighten, darken, and averaging blend photographs. You can select any number of photos to blend, making it ideal for capturing scenes like fireworks and starry skies.

### Is Easy Lighten Blend free to use?

The application is free to download and use. However, it does contain in-app purchases, suggesting that some features or content may require payment.

### What kind of photos is this app best for?

This app is particularly well-suited for enhancing night photography. It is excellent for creating impressive photos of fireworks and starry skies by blending multiple exposures or images.

### Can I blend an unlimited number of photos?

While you can select any number of photos for blending, the description notes that selecting too many images may lead to memory shortages and app crashes. It's advisable to manage the number of photos used for blending.

## Version history (last 5 releases)

### 1.11.1 — 2025-11-26

Bug fixes and performance improvements.

### 1.11 — 2025-06-17

Bug fixes and performance improvements.

### 1.10 — 2023-06-20

Compatible with Spanish, Portuguese, French, German, Chinese (simplified) and Chinese (Traditional)!

### 1.9.2 — 2021-07-21

- Fixed bugs

### 1.9.1 — 2021-07-18

- Fixed bugs

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## More apps by Osawa Shunsuke

- [Impressionism Camera](https://appshunter.io/ios/app/impressionism-camera/id477431391)
- [Spirit Photo Camera](https://appshunter.io/ios/app/spirit-photo-camera/id546077690)
- [Which painting is expensive?](https://appshunter.io/ios/app/which-painting-is-expensive/id579876624)
- [Endless Basketball Shoot](https://appshunter.io/ios/app/endless-basketball-shoot/id726061457)
- [One Putt Golf](https://appshunter.io/ios/app/one-putt-golf/id791400827)
- [Bowling Puzzle](https://appshunter.io/ios/app/bowling-puzzle/id919246964)

All apps by Osawa Shunsuke: https://appshunter.io/developer/477431394

## Related topics

[blend photos cut](https://appshunter.io/ios/topics/blend-photos-cut)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*