# Sky加速器 vs 水印拍照相机

The clearest difference is ads: 水印拍照相机 at none against Sky加速器's shown. 水印拍照相机 also leads on ratings volume (42 vs 3). Sky加速器's advantage is update cadence (every 3 days vs every 2 months). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Sky加速器 sells 12 in-app purchases, starting at $1.99 per 7 days and 水印拍照相机 sells 9 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Sky加速器 against 5.0 for 水印拍照相机. That said, the two scores are not equally well evidenced: 水印拍照相机 has 42 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Sky加速器 ships an update every 3 days, 水印拍照相机 every 2 months. The most recent releases landed on July 8, 2026 and August 10, 2026 respectively.

## The numbers

| Metric | Sky加速器 | 水印拍照相机 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/sky/id6499199160/reviews) | [5.0 (42 ratings)](https://appshunter.io/ios/app/id6502934299/reviews) |
| Number of ratings | 3 | **42** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 105 MB | 45 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Hangzhou Yuanman Network Technology Co., Ltd](https://appshunter.io/developer/1742724515) | [张一曼 陈](https://appshunter.io/developer/1746727903) |

## What reviewers say

### Sky加速器

[App page](https://appshunter.io/ios/app/sky/id6499199160)

This tool provides high-quality network acceleration for overseas Chinese returning to China. It offers seamless access to streaming, gaming, music, and more with unlimited data and multi-device support. Enjoy a smooth, stable, and secure online experience with advanced encryption.

**Highlights:** One-click network acceleration, Unlimited data usage, Multi-device simultaneous login, High-level encryption for security, No registration required, Dedicated high-speed lines

**Features:** macOS Compatibility

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP连续包周 | $1.99 | per 7 days |
| 连续包月 | $5.99 | per month |
| VIP连续包月 | $5.99 | per month |
| VIP连续包月 | $5.99 | per month |
| VIP连续包季 | $17.99 | per 3 months |
| VIP连续包6个月 | $24.99 | per 6 months |
| VIP连续包年 | $39.99 | per year |
| VIP连续包年 | $69.99 | per year |
| Sky加速器次卡 | $0.99 | one-time |
| Sky加速器体验周卡 | $0.99 | one-time |
| VIP月卡 | $6.99 | one-time |
| VIP季卡 | $17.99 | one-time |


### 水印拍照相机

[App page](https://appshunter.io/ios/app/id6502934299)

This app allows users to add custom watermarks to photos and videos, including time, location, weather, and custom text. It offers various templates for different industries like construction, property management, and travel, and supports batch processing for efficient workflow. Users can also access helpful editing tools like text extraction and background replacement.

**Highlights:** Customizable photo and video watermarks, Industry-specific watermark templates, Batch watermarking for images and videos, Time, weather, and location stamps, Text extraction tool, Background replacement tool

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP-周 | $4.99 | per 7 days |
| VIP-Week | $4.99 | per 7 days |
| VIP-Quater | $6.99 | per 3 months |
| VIP-月 | $7.99 | per month |
| VIP-Year | $9.99 | per year |
| VIP-季 | $14.99 | per 3 months |
| VIP-年 | $24.99 | per year |
| VIP-Once | $14.99 | one-time |
| VIP-永久 | $29.99 | one-time |

**What reviewers like**

- 🚀 Powerful and easy to use
- 👍 Smooth and intuitive interface
- 🔒 Very safe and secure
- 💡 Supports great applications
- 👍 Convenient and fast

**What reviewers complain about**

- 💡 Could be integrated with QQ and WeChat
- 💡 Needs more content and features

**Reported bugs**

- Occasional crashes or freezes

**Requested features**

- Dark mode option
- Sync with other messaging apps


## Frequently asked questions

### Is Sky加速器 free?

Sky加速器 is free to download, with in-app purchases available.

### Is 水印拍照相机 free?

水印拍照相机 is free to download, with in-app purchases available.

### Which has better reviews, Sky加速器 or 水印拍照相机?

Sky加速器 and 水印拍照相机 are both rated 5.0 out of 5 on the App Store, from 3 and 42 ratings respectively.

### Do Sky加速器 or 水印拍照相机 have ads?

Sky加速器 shows ads; 水印拍照相机 does not.

### Which is updated more often, Sky加速器 or 水印拍照相机?

Sky加速器 ships an update every 3 days, and 水印拍照相机 every 2 months. Most recently, Sky加速器 was updated on July 8, 2026 and 水印拍照相机 on August 10, 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.*