# Lexar — 全能备份工具

> Professional file backup and transfer tool for Lexar storage devices. (iPhone/iPad app by Lexar Co.,Limited.)

- Source: https://appshunter.io/ios/app/lexar/id6470340588 (this page in markdown: same URL + `.md`)
- Developer: [Lexar Co.,Limited](https://appshunter.io/developer/1327636865)
- Category: Productivity
- Price: Free
- Rating: 3.76/5 from 33 App Store ratings · 20 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 89 MB
- Languages: Russian, German (Germany), Italian, Japanese, French (France), Chinese (Simplified, China), Chinese (Traditional, Taiwan), American English, European Portuguese, European Spanish and 1 more
- Released: 2024-01-28
- Data updated: 2026-08-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/lexar/id6470340588/reviews.md

## What is Lexar?

Lexar App是您的专业文件备份解决方案，旨在实现快速、安全、轻松地将文件传输到Lexar存储设备。无论您是在管理照片、视频还是其他个人文件，Lexar App 都能帮助您轻松管理和保护您的数据。

主要功能：
相册备份：一键备份手机本地相册到便携式SSD、U盘等外置存储设备，安全高效释放手机内存。
一键拷贝：通过Workflow Go快速将文件从SD卡拷贝到便携式SSD，搭配数据验证功能，确保传输的准确性和安全性。

## Key features

- One-click album backup
- Transfer to Lexar storage devices
- Quick file copying from SD cards
- Data validation for transfer accuracy
- Free up phone memory

## Recent user reviews (10 of 20)

All indexed reviews: https://appshunter.io/ios/app/lexar/id6470340588/reviews.md

### 1/5 — 难用

*2026-06-13*

自身软件不流畅就算了，还不支持icould备份，导了半天数据，我都不知道哪些备份了，哪些没备份

### 2/5 — 求改进

*2026-06-12*

麻烦支持已经传到iCloud上照片视频的自动同步吧；还有就是能不能根据相册的分类来放照片啊，全混到一起了。这个app确实不好用，求更新

### 4/5 — 出iCloud备份！

*2026-05-03*

尽快出iCloud备份！这样iCloud照片就不用下载本地了，更方便

### 3/5 — 诚心评价，求求了，改一改吧

*2026-03-28*

在日常使用lexar app的过程中，已备份到移动硬盘的照片，无法批量还原回手机设备中，仅仅只能单张照片或单个视频，一个一个的逐个下载还原。这极大阻碍了移动硬盘和手机之间照片文件的交互，日常使用也非常不方便。
另外，照片只有一种默认备份模式，是否可以增加多几种备份的分组选择，比如按照相册分，或者按照年份分，按照单月分，默认用精确到日期的分组，实在有点麻烦了～

### 5/5 — 使用方便，仍需改进

*2026-03-01*

用起来挺方便的，但还是有些不便，比如备份盘里的照片不能批量还原，多选的话还原按钮不能用，照片多的话很不方便，建议改进

### 4/5 — 照片的位置信息是否能保留？

*2026-01-16*

备份好的照片视频还原到iPhone后位置信息全都没有了，怎么才能保留位置信息呢？

### 4/5 — 改一下iPhone的备份存储方式吧

*2026-01-15*

iPhone备份文件夹不要按日期分！！！！！！！！！电脑端查找和查看太麻烦了，就统一到一个相册文件夹就好了，跟安卓的一样

### 1/5 — iCloud照片备份不了

*2025-12-24*

已经保存在iCloud里的照片无法备份。不知道啥时候能解决，说实话，这样对我这种几乎都存在iCloud里的人来说，等于白买

### 4/5 — 好用的相册备份

*2025-11-30*

很方便的相册备份工具，希望加入深色模式，可以横屏查看图片，视图如果像系统相册支持两指缩放就更方便了

### 2/5 — 实况照片能否批量保存

*2025-11-07*

实况照片上传到软件什么时候能批量下载 一张张保存太慢了

## Frequently asked questions about Lexar

### What is Lexar used for?

Lexar is a professional file backup solution designed for fast, secure, and easy transfer of files to Lexar storage devices. It helps manage and protect your data, including photos and videos.

### Can Lexar back up my entire photo album?

Yes, Lexar offers a one-click album backup feature that allows you to back up your phone's local album to external storage devices like portable SSDs and USB drives, helping to free up phone memory.

### How does Lexar ensure data transfer accuracy?

Lexar includes a data validation function when copying files from SD cards to portable SSDs, ensuring the accuracy and security of your data transfers.

### What devices does Lexar support?

Lexar is supported on iPhone and iPad devices.

### What is the age rating for Lexar?

Lexar has an age rating of 4+, making it suitable for a wide range of users.

### How often is Lexar updated?

The latest version of Lexar is 4.0.0, and it was last updated on June 17, 2026. This indicates a recent update for the application.

### Does Lexar have ads?

No, Lexar does not contain advertisements, providing an ad-free user experience.

### What is the user rating for Lexar?

Lexar has an average rating of 3.8 stars based on 33 ratings.

## Version history (last 5 releases)

### 4.0.0 — 2026-06-17

1.相册备份支持查看其它手机备份内容，将备份内容还原到新手机
2.相册备份支持多选照片和视频后一键批量还原
3.相册备份增量还原，避免重复还原已存在的内容
4.修复一些问题，提升使用体验

### 3.4.0 — 2026-04-10

1. 优化了 Lexar TouchLock SSD 的密码安全机制，提升整体使用体验

### 3.2.5 — 2025-11-05

1. 优化了部分文案表述，提升使用体验

### 3.2.2 — 2025-10-16

1. 修复了一些小问题

### 3.2.0 — 2025-10-10

1. 相册备份升级，App本地的数据库向备份盘中迁移，再也不怕删除app后恢复不了照片
2. 修复了一些小问题

## More apps by Lexar Co.,Limited

- [Lexar Media Manager](https://appshunter.io/ios/app/lexar-media-manager/id1207489781)
- [雷克沙时光机](https://appshunter.io/ios/app/id1532339668)
- [雷克沙企业云盘](https://appshunter.io/ios/app/id6449583429)

All apps by Lexar Co.,Limited: https://appshunter.io/developer/1327636865

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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 2026-08-25.*