# Batch Watermark & Copyright vs 房贷计算器 Pro +

The clearest difference is in-app purchases: 房贷计算器 Pro + at none against Batch Watermark & Copyright's 2. 房贷计算器 Pro + also leads on iOS requirement (13.0 vs 16.0). Batch Watermark & Copyright's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Batch Watermark & Copyright sells 2 in-app purchases, starting at $4.99 per year. 房贷计算器 Pro + asks for nothing beyond the download.

Batch Watermark & Copyright ships an update every 2 weeks, 房贷计算器 Pro + every 2 months. The most recent releases landed on September 8, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Batch Watermark & Copyright | 房贷计算器 Pro + |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 55 MB | 7 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [慧君 李](https://appshunter.io/developer/1831145253) | [灵烽 范](https://appshunter.io/developer/1586344497) |

## What reviewers say

### Batch Watermark & Copyright

[App page](https://appshunter.io/ios/app/batch-watermark-and-copyright/id6749924452)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Access | $4.99 | per year |
| Lifetime Access | $5.99 | one-time |


### 房贷计算器 Pro +

[App page](https://appshunter.io/ios/app/pro-plus/id6752695068)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Batch Watermark & Copyright free?

Batch Watermark & Copyright is free to download, with in-app purchases available.

### Is 房贷计算器 Pro + free?

房贷计算器 Pro + is free to download, with no in-app purchases.

### Do Batch Watermark & Copyright or 房贷计算器 Pro + have ads?

房贷计算器 Pro + shows ads; Batch Watermark & Copyright does not.

### Which is updated more often, Batch Watermark & Copyright or 房贷计算器 Pro +?

Batch Watermark & Copyright ships an update every 2 weeks, and 房贷计算器 Pro + every 2 months. Most recently, Batch Watermark & Copyright was updated on September 8, 2026 and 房贷计算器 Pro + on September 12, 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.*