# RainMark — Custom Photo Frame & Watermark

> Professional photo watermark tool displaying EXIF data with customizable templates. (iPhone/iPad app by 峻宏 刘.)

- Source: https://appshunter.io/ios/app/rainmark/id6751396538 (this page in markdown: same URL + `.md`)
- Developer: [峻宏 刘](https://appshunter.io/developer/1834818077)
- Category: Photo & Video, Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 12 · 69 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2025-08-27
- Data updated: 2026-07-03
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/rainmark/id6751396538/reviews.md

## What is RainMark?

RainMark - Make Every Photo a Masterpiece

A professional watermark border tool designed for photographers and enthusiasts. Automatically read and display detailed shooting parameters (EXIF), and choose from a massive library of professional templates to make your work stand out on social media.

Key Features

Smart EXIF Parameter Reading
Automatically identify and display photo shooting information, including:
Core Parameters: Aperture (F), Shutter Speed, ISO, Focal Length (including 35mm equivalent)
Device Info: Camera Model, Lens Model, Shooting Time
Location: GPS Coordinates
Supports RAW format import (CR2, NEF, ARW, DNG, etc.) to restore the most authentic shooting data.

Professional Design Templates
Selected templates in various styles to instantly elevate your photos:
Classic Series: Restore the classic texture of film and photo paper
Simple Series: The art of white space, highlighting the subject
Transparent Series: Floating parameters, full of modern sense
Creative Series: Unique layout to show personality

Deep Customization
Create your exclusive watermark, refuse to be the same:
Signature: Support text signature (custom font, weight, color) and image signature
Visual Tweaks: Precisely control image corner radius, shadow strength, shadow color
Layout: Adjust margins and spacing as you like
Color Management: Built-in "Dopamine" color schemes, supporting auto-inversion and custom color picking

Flagship Export Experience
Ultra-fast Batch Processing: Newly optimized export engine with lower memory usage and rocket-like speed
Original Quality Output: Support JPG/PNG formats, optional original quality to ensure lossless image quality
Real-time Preview: Support grid/list dual view preview, what you see is what you get

Smooth Interactive Experience
Perfectly adapted to dark mode, comfortable for night editing
Haptic feedback design, every operation is precise and pleasing
Simple and intuitive interface, beginners can become professional photographers in seconds

Whether it's mobile photography recording daily life or professional creation pursuing ultimate image quality, RainMark adds the finishing touch to your work.

Download now and start your professional photography showcase journey!

## Key features

- Smart EXIF parameter reading
- Professional design templates
- Deep watermark customization
- Signature support (text/image)
- Ultra-fast batch processing
- Original quality export
- Real-time preview

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/rainmark/id6751396538/reviews.md

### 5/5 — 好的应用，只做好一件事

*2026-02-18*

这是一款不错的应用，专注于解决照片加边框这一件事情。建议在macOS上增加两个功能：1. 照片拖放的功能；2. 按文件夹批量加水印。

**Developer response:** 感谢支持

### 5/5 — 最佳边框软件

*2025-11-11*

在满足我各种模版需求的情况下，清爽干净无订阅制收费，无敌。

**Developer response:** 感谢鼓励，模板会持续更新。下个版本将会支持横屏（ipad）和macos

## Frequently asked questions about RainMark

### What is RainMark?

RainMark is a professional watermark border tool designed for photographers. It automatically reads and displays detailed shooting parameters (EXIF) from your photos and offers a library of professional templates to enhance your work.

### Does RainMark have ads?

No, RainMark is ad-free, allowing for an uninterrupted editing experience.

### What shooting parameters can RainMark display?

RainMark can automatically identify and display core parameters like Aperture (F), Shutter Speed, ISO, and Focal Length, as well as device information like Camera Model, Lens Model, and Shooting Time, and GPS Coordinates.

### Can RainMark import RAW photo formats?

Yes, RainMark supports RAW format imports including CR2, NEF, ARW, and DNG, ensuring the most authentic shooting data is restored.

### What customization options does RainMark offer?

You can create exclusive watermarks with text or image signatures, customize fonts, weights, and colors. Visual tweaks include corner radius, shadow strength, and color management with built-in schemes and custom picking.

### How fast is the export process in RainMark?

RainMark features an ultra-fast batch processing engine with optimized export that uses lower memory and offers rocket-like speed for exporting your photos.

### What devices is RainMark available on?

RainMark is available on Mac, iPhone, iPad, and iPod, providing a versatile experience across Apple devices.

### How often is RainMark updated?

RainMark was last updated on March 26, 2026, indicating active development and support for the application.

## Version history (last 5 releases)

### 1.3.1 — 2026-03-26

1. Add support for batch operations
2. Support default parameter settings
3. Support setting attributes for clicked elements
4. The desktop version supports adding images by dragging and dropping

### 1.3.0 — 2026-02-04

1.Create Live Photos from videos (iOS/macOS only).
2.Added collage templates and device-frame screenshot templates.

### 1.2.25 — 2025-12-16

1. Export speed just went warp drive. Blink and you'll miss the loading bar!
2. Put our memory usage on a strict diet—exporting huge images is now rock solid.
3. Batch export got a spa treatment; handling multiple images is now silky smooth.
4. Squashed some bugs and greased the gears. It's smoother than butter now.

### 1.2.0 — 2025-12-09

1. Supports landscape mode operation
2. Several attractive templates have been added
3. Support for image signature/personalized signature settings
4. Fix known issues

### 1.1.4 — 2025-10-29

1. Fix some known issues

## Apps similar to RainMark

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Exifmark - EXIF Photo Frame](https://appshunter.io/ios/app/exifmark-exif-photo-frame/id6747073045) | — | Free | Photo & Video |
| [CCD Vibes-Vintage Filter](https://appshunter.io/ios/app/ccd-vibes-vintage-filter/id6744305498) | — | Free | Photo & Video |
| [Exifill - Add Exif Frame](https://appshunter.io/ios/app/exifill-add-exif-frame/id6740156504) | — | Free | Photo & Video |
| [Metadata Stamp](https://appshunter.io/ios/app/metadata-stamp/id6474674942) | 5.0 (2) | Free | Photo & Video |
| [Cotta Cam](https://appshunter.io/ios/app/cotta-cam/id6745765119) | — | Free | Photo & Video |
| [Frame Frame - Batch Margin](https://appshunter.io/ios/app/frame-frame-batch-margin/id6469411226) | — | Free | Photo & Video |

---

*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 2026-07-03.*