# logol vs 一键水印

The clearest difference is in-app purchases: 一键水印 at none against logol's 2. 一键水印 also leads on update cadence (every 6 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. logol sells 2 in-app purchases, starting at $12.00 per year. 一键水印 asks for nothing beyond the download.

logol ships an update every 2 weeks, 一键水印 every 6 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | logol | 一键水印 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 295 MB | 17 MB |
| Requires iOS | **15.6** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [YiChing Kuo](https://appshunter.io/developer/1208156443) | [志雄 黄](https://appshunter.io/developer/1877111087) |

## What reviewers say

### logol

[App page](https://appshunter.io/ios/app/logol-batch-add-watermark/id1548984880)

Easily add watermarks to multiple photos simultaneously. This tool streamlines the editing process, allowing you to apply consistent branding or copyright information to your images before sharing them on social media.

**Highlights:** Batch watermarking, Custom text watermarks, Handwriting signature support, QR code generator, Export up to 10 images at once, Transfer text to PNG logo

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annually Subscription | $12.00 | per year |
| Lifetime | $20.00 | one-time |


### 一键水印

[App page](https://appshunter.io/ios/app/id6760124472)

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

**In-app purchases:** none


## Frequently asked questions

### Is logol free?

logol is free to download, with in-app purchases available.

### Is 一键水印 free?

一键水印 is free to download, with no in-app purchases.

### Do logol or 一键水印 have ads?

Both logol and 一键水印 show ads.

### Which is updated more often, logol or 一键水印?

logol ships an update every 2 weeks, and 一键水印 every 6 days. Most recently, logol was updated on November 7, 2026 and 一键水印 on November 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.*