# Photo Watermark - WaterStamp — Batch Watermark Photos & Video

> Add customizable text watermarks to images and videos. (iPhone/iPad app by Motoki Takahashi.)

- Source: https://appshunter.io/ios/app/photo-watermark-waterstamp/id6464230667 (this page in markdown: same URL + `.md`)
- Developer: [Motoki Takahashi](https://appshunter.io/developer/1555920724)
- Category: Graphics & Design, Photo & Video
- Price: Free with in-app purchases
- Rating: 4.50/5 from 242 App Store ratings · 108 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 62 MB
- Languages: French (France), German (Germany), American English, Arabic, Catalan, Chinese (Simplified, China), Chinese (Traditional, Taiwan), Korean, Croatian, Danish and 23 more
- Released: 2024-10-26
- Data updated: 2026-09-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/photo-watermark-waterstamp/id6464230667/reviews.md

## What is Photo Watermark?

WaterStamp lets you add watermarks to videos, illustrations, photos, and other images.
You can add copyright text, credit text, and brand logos to clearly show ownership of your content.
Completely free with no registration or login required.

— Features —
• Single text watermark
• Wallpaper style watermark
• Adjust text color, size, spacing, and transparency
• Outline text effect for natural blending
• Over 500 fonts
• Freely customizable colors
• Add your own logos and images as watermarks
• Image format conversion (JPEG, PNG, HEIC, WEBP)
• Image compression
• Automatic removal of Exif metadata
• Batch processing for multiple photos
• Animated watermarks for videos

— New Features —
■ Custom Fonts (v5.6.0)
Add custom fonts from .ttf, .otf, or .zip files.
Fonts are saved in the app, so you can delete the original files after importing.

■ Pre-Cropping (v5.5.0)
Set an image’s aspect ratio before editing.
Quickly prepare images for social media, marketplace listings, and other size-specific uses.

■ Watermark Studio (v4.0.0)
Create original watermark images in the app.
Ideal for multi-line messages like "Do Not Repost" and "No AI Training."

■ Free Positioning Mode
Press and hold in Single Style mode to freely resize and reposition your watermark.

■ Special Fonts for AI Watermark Removal Resistance
Dot patterns and random rainbow colors help make AI detection more difficult.

— About Image Handling —
All processing is done entirely on your device.
Your content is never uploaded or shared.

## Key features

- Add text watermarks to photos and videos
- Adjustable size, density, and transparency
- Over 500 font selections
- AI anti-removal font technology
- Place text as wallpaper

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro Plan - Monthly | $1.99 | per month |


## What do users think of Photo Watermark?

Overall sentiment: mixed

**Pros**

- 👍 Easy and intuitive to use
- 🚀 Quick and fast watermarking
- 💰 Affordable pricing
- 🎨 Multiple watermark customization options
- 📱 Simple interface for all skill levels
- ⚡ Efficient batch processing capability
- 💾 Quick save to camera roll
- 🖼️ Effective image protection solution

**Cons**

- 🐛 App freezes on startup/blank purple screen
- 💳 Continues charging despite app not working
- ⏱️ Slow support response times
- 🔧 Frequent bugs after updates
- 📞 Difficult to contact customer support
- 🔄 Inconsistent performance across updates
- ❌ App becomes unusable after iOS updates

**Commonly reported bugs**

- App stuck on blank/purple screen on startup
- App freezes and becomes unusable after updates
- Save button doesn't work for paid version
- Watermark only appears on default background, not on selected images
- App fails to load completely
- Incompatibility issues after Apple iOS updates

**Most requested features**

- Opacity adjustment for premade watermarks
- Grid placement feature for precise alignment
- Batch processing with preview before saving
- Ability to move and adjust watermarks in batch mode
- Photo/logo watermark with movement capability
- Watermark application directly on selected images

## Recent user reviews (10 of 108)

All indexed reviews: https://appshunter.io/ios/app/photo-watermark-waterstamp/id6464230667/reviews.md

### 1/5 — Beware!

*2026-08-20*

I have tried to cancel this subscription but could not find a way to do so. My account was charged and still I cannot find where to cancel. I am furious because it does not deliver what I was needing. Please beware if you download the trial.

**Developer response:** Hello. In version 5.6.0, I added a link in the Settings screen with instructions on how to cancel your subscription. 

Please feel free to use the free version for now, and if you find yourself needing more efficiency again in the future, I’d be happy to help.

### 5/5 — Simple, reliable watermarking that does what I need

*2026-07-13*

I’ve been using this app to add watermarks to my photos, and it’s honestly made the process so much easier. The interface is straightforward, and I like that I can quickly adjust the size, opacity, and placement without digging through a bunch of menus.

I use it mostly for posting on social media, and it’s nice knowing my pictures have my name/logo on them without looking cluttered. I’d love to see a few more font/style options in future updates, but overall it’s solid, fast, and does exactly what it promises.

**Developer response:** Thank you for your review and for requesting the option to add fonts.

Custom font support has been introduced in version 5.6.0.

It does require you to find and download the font you want from the web, but you can now use your favorite fonts in your preferred font weight.

You can also download font files from the Google Fonts website by tapping the info button in the font list.

### 5/5 — 5 из 5

*2026-07-10*

Приложение полностью выполняет все необходимые задачи даже в бесплатном режиме!

### 4/5 — 動画の入れ方とフォントにつきまして！

*2026-07-07*

とても使いやすいアプリで課金させて頂きました！

しかし確認させて頂きたい点があります！

◾️動画に画像を入れられません。
→文字を全て消して画像を入れて保存してもsampleの文字が何故か入ってしまいます）
◾️フォントが全て同じになってしまいます。種類は選択出来ます。

解決方法がありましたらご教授頂けるとありがたいです！

宜しくお願い致します。

⬆️⬆️⬆️⬆️

 こちらアップデートで動画に画像を入れる件は解決しましたが、フォントは相変わらず全て同じになってしまいます💦

2026.04.14

⬆️⬆️⬆️⬆️

フォントが全て同じになってしまう問題、製作者の方からご回答頂きました！

フォントをダウンロードして使う物という認識を私がしておらず、ただフォントをクリックすると使えると勘違いしておりました💦

無事解決しました。

ご回答頂きありがとうございます！

こちらのアプリ課金して末永く使わせて頂きます。

これからもより良いアプリになるよう願っております。

ありがとうございました！

🔥2026年6月30日追記🔥

課金しているにも関わらず動画を保存する際に強制的に広告が入ります！

ご対応をお願い致します！


🔥2026年7月7日追記🔥


動画が保存出来ないのですが、私だけでしょうか？

写真は保存出来ます！

**Developer response:** (以前の回答についてフォントを指定してダウンロードするように変更したので削除しました v5.0.0~)
基本的にはネットワーク接続推奨ですが、事前にフォントをダウンロードしておけば、オフラインでもある程度は動作します。ただオフラインですと、起動時・動画生成時など広告が出るタイミングでフリーズする可能性があります。

(20260630回答)
課金プランで広告が出る件、大変失礼しました。ご連絡非常に助かりました。ありがとうございます。
バージョン 5.2.0で、Proプランでも動画保存時に広告が出るバグを修正しました。

(20260707回答)
動画に関して高解像度4k動画(3840*2160)に近いものですと、機種のメモリが足りなくて落ちることがあります。該当せず、「動画の保存に失敗しました」とメッセージが出る場合はメールで動画の一部、カットしたものを送っていただけると早く対応できる可能性があります。mail → dev.bawapps.info@gmail.com お手数かけますが、よろしくお願いいたします。

### 5/5 — So easy

*2026-07-06*

I love how easy this app makes watermarking. I love the anti AI feature as it’s also colorful!

### 3/5 — .

*2026-07-03*

Одно фото бесплатно остальное все платно

**Developer response:** Спасибо за отзыв.

Возможно, возникло недопонимание.

Обработка одной фотографии полностью бесплатна, без рекламы и доступна без ограничений.

Начиная с версии 5.2.0, обработка видео также стала бесплатной, без рекламы и без ограничений (за исключением некоторых эффектов).

Обработка фотографий по 100 за раз доступна только по платной подписке.

Возможно, приложение зависает во время загрузки рекламы из-за ограничений сети.

Если проблема останется, пожалуйста, сообщите нам.

### 4/5 — 動画の入れ方とフォントにつきまして！

*2026-06-30*

とても使いやすいアプリで課金させて頂きました！

しかし確認させて頂きたい点があります！

◾️動画に画像を入れられません。
→文字を全て消して画像を入れて保存してもsampleの文字が何故か入ってしまいます）
◾️フォントが全て同じになってしまいます。種類は選択出来ます。

解決方法がありましたらご教授頂けるとありがたいです！

宜しくお願い致します。

⬆️⬆️⬆️⬆️

 こちらアップデートで動画に画像を入れる件は解決しましたが、フォントは相変わらず全て同じになってしまいます💦

2026.04.14

⬆️⬆️⬆️⬆️

フォントが全て同じになってしまう問題、製作者の方からご回答頂きました！

フォントをダウンロードして使う物という認識を私がしておらず、ただフォントをクリックすると使えると勘違いしておりました💦

無事解決しました。

ご回答頂きありがとうございます！

こちらのアプリ課金して末永く使わせて頂きます。

これからもより良いアプリになるよう願っております。

ありがとうございました！

🔥2026年6月30日追記🔥

課金しているにも関わらず動画を保存する際に強制的に広告が入ります！

ご対応をお願い致します！

**Developer response:** ご利用とレビューありがとうございます! 先日他の方から同様のご指摘を受けまして、バージョン4.0.2でそのバグを修正いたしました。お手数かけますがアップデートの方お願いします。🙇

追記:
フォントが同じになる現象についてですが、内部的にウォーターマークテキストで指定した文字列の分のフォントをGoogle Fontsからダウンロードするようにしています。("Sample"であれば各フォントの"S,a,m,p,l,e"だけ) ここでネットワーク接続が悪かったりすると、必要なフォントがダウンロードできず、iosデフォルトの文字が表示されてしまいます。WiFiルーターの方でアクセスがブロックされている可能性もあるのですが、もしオフラインであれば一回WiFiに繋いで必要なフォントがダウンロードされると内部的にフォントが保存されてオフラインでも各フォントを使うことができます。ただ、起動時に広告を出しているので、オフラインであれば起動に異常に時間がかかったりしますので、できればオンラインで使っていただけるとありがたいです。🙇✨

### 5/5 — 너무 좋음

*2026-06-17*

엄청 잘 사용하고 있어요~! 짱

### 5/5 — Trop pratique

*2026-06-01*

Fonctionne autant sur les images que sur les vidéos, j’adore!

### 5/5 — 너무 맘에들아여

*2026-05-29*

근데 워터마크 달 수 있는 고정위치가 좀더 세분화됐음 좋겠어요ㅜㅜ 꼭지점이랑 센터 사이에 한개씩만 더요ㅠㅠ

## Frequently asked questions about Photo Watermark

### What does this app do?

This application allows you to add text watermarks to your photos, videos, illustrations, and other images. You can customize various aspects of the watermark to suit your needs.

### What are the key features of this watermark app?

Key features include the ability to place single text watermarks or repeat them like wallpaper, adjustable settings for size, density, and transparency, a cutout effect for seamless blending, over 500 font selections, and AI anti-removal fonts.

### Is this app free to use?

Yes, the app is free to use and does not require registration. However, it does contain ads and offers in-app purchases.

### What kind of content can I add watermarks to?

You can add text watermarks to a variety of visual content, including videos, illustrations, photos, and other types of images.

### How effective are the AI anti-removal fonts?

The AI anti-removal fonts use dot fonts and random rainbow colors to try and confuse AI character recognition and boundary detection. While they don't guarantee complete prevention of watermark removal, they have shown a certain level of effectiveness.

## Version history (last 5 releases)

### 5.6.1 — 2026-09-08

• Fixed bugs related to the free positioning feature
• Added a new How to Use help page

As the app has gained more features, it has become a little more difficult for first-time users to get started.

We've added a new How to Use help page that explains features such as downloading fonts, registering custom fonts, and creating logos.

You can open the help page by tapping the "How to Use" button in the upper-right corner.

### 5.6.0 — 2026-09-03

・Added Custom Font Support
・Added a Link to Subscription Cancellation Instructions

Custom fonts can now be added using font files (.ttf / .otf / .zip) downloaded from the web.

Quick Steps:
Font Selection Screen → Select the Custom tab → Tap the + button in the bottom-right corner → Select a font file

Once a font is added, a copy of the font file is saved to the app’s internal storage, so the original file can be deleted.

### 5.5.0 — 2026-08-26

• Added persistent saving for custom positioning
• Added a pre-cropping feature

A feature requested in a review has been added: custom positioning can now be saved and reused.

When using custom positioning, the target image ratio is displayed in the bottom-left corner. For best results, select images with the same aspect ratio.

A pre-cropping feature has also been added, making it easy to adjust images to the required aspect ratio before processing.

Pre-cropping is also available for batch processing, allowing multiple product images to be adjusted to the same aspect ratio at once for marketplace listings.

### 5.4.2 — 2026-07-25

• Minor metadata updates
• Improved ad display

### 5.4.1 — 2026-07-19

• Minor App Store metadata updates

The previous version (5.4.0) included the following improvements:

• Added Beat Type options to the Beat and Beat + Warp animated watermark effects
• Improved the font selection screen UI

I've been focusing on the app a bit too much lately, so unless a critical bug comes up, I plan to wait at least three weeks before the next update.

For the next release, I'm considering either adding more fonts or allowing you to save custom watermark layouts and positions.

If there's another feature you'd like to see, or if you'd like to vote for one of these improvements, I'd love to hear from you in a review.

## Apps similar to Photo Watermark

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Watermark+ Photo.](https://appshunter.io/ios/app/watermark-plus-photo/id1459518423) | 4.4 (2,478) | Free | Graphics & Design |
| [Watermark・Add Text on Photo](https://appshunter.io/ios/app/watermarkadd-text-on-photo/id1200332523) | 4.5 (829) | Free | Graphics & Design |
| [Watermark: Photo & Videos](https://appshunter.io/ios/app/watermark-photo-and-videos/id1551467662) | 4.5 (1,441) | Free | Graphics & Design |
| [Watermarkly ― Watermark Maker](https://appshunter.io/ios/app/watermarkly-watermark-maker/id1507414497) | 4.8 (1,162) | Free | Graphics & Design |
| [Add Watermark: Photos & Text](https://appshunter.io/ios/app/add-watermark-photos-and-text/id1356249212) | 3.8 (228) | Free | Graphics & Design |
| [Logo Maker ‧](https://appshunter.io/ios/app/logo-maker/id1467151263) | 4.7 (5,913) | Free | Graphics & Design |

## More apps by Motoki Takahashi

- [taspos](https://appshunter.io/ios/app/taspos/id1607275377)
- [じゃぐらー専用小役カウンター ジャグラー 設定判別・設定推測](https://appshunter.io/ios/app/id1615163737)
- [マルチ小役カウンター 設定推測・設定判別ツール パチスロ](https://appshunter.io/ios/app/id1668504887)
- [ResizeCam - Custom Size Photos](https://appshunter.io/ios/app/resizecam-custom-size-photos/id1671969441)
- [ハナハナカウンター 設定推測機能付き \| 子役カウンター](https://appshunter.io/ios/app/id6444436318)
- [Face Blur & Mosaic \| auto easy](https://appshunter.io/ios/app/face-blur-and-mosaic-auto-easy/id6462759219)

All apps by Motoki Takahashi: https://appshunter.io/developer/1555920724

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*