# 139邮箱 vs 一刻相册

The clearest difference is review sentiment: 139邮箱 at 86% against 一刻相册's 31%. 139邮箱 also leads on rating (4.6 vs 3.3) and in-app purchases (none vs 22). 一刻相册's advantage is update cadence (weekly vs monthly) and ratings volume (363 vs 105). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 一刻相册 sells 17 in-app purchases, starting at $1.99 per month. 139邮箱 asks for nothing beyond the download.

139邮箱 holds the better App Store score, 4.6 against 3.3. Both are backed by a comparable volume of ratings — 105 and 363 respectively. Written reviews point the same way: 86% of 139邮箱's written reviews are positive against 31% of 一刻相册's.

139邮箱 ships an update monthly, 一刻相册 weekly. Both last shipped on October 29, 2026.

## The numbers

| Metric | 139邮箱 | 一刻相册 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (105 ratings)](https://appshunter.io/ios/app/139/id474433226/reviews)** | [3.3 (363 ratings)](https://appshunter.io/ios/app/id1467852587/reviews) |
| Number of ratings | 105 | **363** |
| Positive reviews | **86.1% of reviews** | 31.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 189 MB | 519 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [China Mobile Internet Company Limited](https://appshunter.io/developer/1612019289) | [Beijing Duyou Science and Technology Co.,Ltd.](https://appshunter.io/developer/1546340138) |

## What reviewers say

### 139邮箱

[App page](https://appshunter.io/ios/app/139/id474433226)

This app offers a comprehensive email and cloud storage solution, allowing users to send and receive emails, back up phone data, and utilize AI-powered tools for enhanced productivity. It provides secure cloud storage, voice-to-text notes, and convenient bill checking.

**Highlights:** Email and cloud storage integration, AI-powered writing and summarization, Secure cloud backup for files and photos, Voice-to-text note-taking, Multi-account email management, One-click passwordless login, Bill and invoice management

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

**In-app purchases:** none


### 一刻相册

[App page](https://appshunter.io/ios/app/id1467852587)

Securely back up and organize your photos and videos with unlimited cloud storage. Free up phone space, create shared albums, and discover creative ways to showcase your memories. Intelligent search and AI features make managing your digital life effortless.

**Highlights:** Unlimited original quality backup, Batch download to device, AI phone space cleaning, Smart shared albums, Intelligent photo search, AI local photo classification, Creative video and photo generation

**Features:** Vision Pro support

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一刻相册连续包月随心卡 | $1.99 | per month |
| 随心卡连续包月首充 | $1.99 | per month |
| 一刻相册连续包月会员（首充） | $1.99 | per month |
| 一刻相册连续包月 | $1.99 | per month |
| 一刻相册连续包月会员 | $1.99 | per month |
| 随心卡连续包月首充 | $1.99 | per month |
| 一刻相册连续包月会员 | $2.99 | per month |
| 随心卡连续包月首充 | $2.99 | per month |
| 一刻相册随心卡连续包季 | $4.99 | per 3 months |
| 连续包年 | $12.99 | per year |
| 一刻相册连续包年会员 | $14.99 | per year |
| 一刻相册随心卡连续包年 | $14.99 | per year |
| 一刻相册连续包年会员（首充） | $19.99 | per year |
| 随心卡季卡 | $5.99 | one-time |
| 一刻随心卡年卡（双11活动） | $12.99 | one-time |
| 一刻相册年卡会员 | $19.99 | one-time |
| 一刻随心卡3年卡（5周年收银台） | $34.99 | one-time |

**What reviewers like**

- 🚀 Fast upload and sync
- 🔒 Secure storage
- 👍 Convenient photo backup
- 💡 Unlimited storage space

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 💰 Aggressive monetization tactics
- 🔒 Privacy concerns
- 🔋 High battery consumption

**Reported bugs**

- Login issues and account verification problems
- Unreliable backup and sync functionality
- Compatibility problems with newer mobile OS versions
- Corrupted or missing photos after backup

**Requested features**

- Ability to create and manage custom photo albums
- Improved photo organization and search
- Support for RAW image formats
- Seamless integration with mobile OS photo libraries


## Frequently asked questions

### Is 139邮箱 free?

139邮箱 is free to download, with no in-app purchases.

### Is 一刻相册 free?

一刻相册 is free to download, with in-app purchases available.

### Which has better reviews, 139邮箱 or 一刻相册?

139邮箱 is rated higher. 139邮箱 averages 4.6 out of 5 from 105 ratings, while 一刻相册 averages 3.3 from 363 ratings.

### Do 139邮箱 or 一刻相册 have ads?

Neither 139邮箱 nor 一刻相册 shows ads.

### Which is updated more often, 139邮箱 or 一刻相册?

139邮箱 ships an update monthly, and 一刻相册 weekly. Most recently, 139邮箱 was updated on October 29, 2026 and 一刻相册 on October 29, 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.*