# PhotosFactory vs 图片格式转换

The clearest difference is in-app purchases: PhotosFactory at none against 图片格式转换's 2. 图片格式转换's advantage is ads (none vs shown) and update cadence (every 2 days vs every 5 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 图片格式转换 sells 2 in-app purchases, starting at $0.99 per 7 days. PhotosFactory asks for nothing beyond the download.

PhotosFactory ships an update every 5 months, 图片格式转换 every 2 days. The most recent releases landed on October 23, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | PhotosFactory | 图片格式转换 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 17 MB | 19 MB |
| Requires iOS | 14 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [著显 朱](https://appshunter.io/developer/509801283) | [炎蔚 张](https://appshunter.io/developer/1676178960) |

## What reviewers say

### PhotosFactory

[App page](https://appshunter.io/ios/app/photosfactory/id515666700)

Enhance your photos with a variety of editing tools, including filters, text overlays, and drawing capabilities. Combine multiple images into a single picture or use the sketchpad for quick notes. Share your creations with friends.

**Highlights:** Image filters (Brightness, Contrast, Saturation, Hue, Sharpness), Add text and handwriting, Merge multiple photos, Sketchpad functionality, Share edited photos

**In-app purchases:** none


### 图片格式转换

[App page](https://appshunter.io/ios/app/id6447889172)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周卡会员 | $0.99 | per 7 days |
| 永久会员 | $7.99 | one-time |


## Frequently asked questions

### Is PhotosFactory free?

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

### Is 图片格式转换 free?

图片格式转换 is free to download, with in-app purchases available.

### Do PhotosFactory or 图片格式转换 have ads?

PhotosFactory shows ads; 图片格式转换 does not.

### Which is updated more often, PhotosFactory or 图片格式转换?

PhotosFactory ships an update every 5 months, and 图片格式转换 every 2 days. Most recently, PhotosFactory was updated on October 23, 2026 and 图片格式转换 on October 5, 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.*