Comparison

Ruyi Camera vs RainMark

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Ruyi Camera

Read full description

Add watermarks, borders, and handwritten signatures to photos and videos of life, travel, sports, and work. Add watermarks directly while capturing photos or recording videos. The watermark comes with real time and location to prevent tampering! The screen can be used as a selfie fill light or an independent fill light. A super easy-to-use watermark photo app, with real-time updated watermark preview, and you can customize the content, position, color, and size of the watermark. At work, it is a common choice for workers from all walks of life; in life, you can also record every bit of life anytime and anywhere. [Applicable scenarios] Work quality records, attendance punching, property work records, construction project management, field photography, brand promotion, on-site evidence collection, meeting records, duty patrols, travel punching, marketing, sports records, game scoring, tea brewing temperature, scenic spot ratings, etc. [Rich watermark types] Time, location, weather, altitude, latitude and longitude, countdown, lunar calendar, solar terms, scores, itinerary, etc. [Professional watermark templates] - Attendance punching: real time and location cannot be tampered with. - Work record photography: Exclusive templates for work records such as work clocking in, property management, construction project management, duty records, brand promotion, meeting records, marketing, etc. - Real-time update: The watermark can be automatically updated to real-time date, location, weather and other information, and the latitude, longitude, altitude, and speed can also be recorded. The watermark preview is also updated in real time. - Custom watermark content: You can freely switch and edit the watermark content options, and adjust the watermark position, color, size, etc. [Subscription] Subscribe to have unlimited access to VIP member exclusive watermarks as well. • Subscription length: monthly, half-yearly, yearly • Your payment will be charged to your iTunes Account as soon as you confirm your purchase. • You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase. • Your subscription will renew automatically, unless you turn off auto-renew at least 24 hours before the end of the current period. • The cost of renewal will be charged to your account in the 24 hours prior to the end of the current period. • When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded. • Any unused portion of a free trial period, if offered, will be forfeited when purchasing a subscription. [Terms of Use] Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.freeprivacypolicy.com/live/fcbd2098-c677-48e0-956f-07937f2e982f

About

RainMark

Enhance your photos with professional watermark borders that automatically display shooting parameters. Choose from a variety of design templates and customize your signature and layout for a unique look. Export your creations in original quality with fast batch processing.

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

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!

Screenshots

Ruyi Camera4 screens
RainMark4 screens

Verdict

The call

The clearest difference is in-app purchases: RainMark at none against Ruyi Camera's 3. RainMark also leads on device support (4 vs 2) and iOS requirement (12 vs 17.0). On price, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ruyi Camera sells 3 in-app purchases, starting at $0.49 per month. RainMark asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on September 13, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
Ruyi Camera versus RainMark: the parameters behind the verdict, then further details
ParameterRuyi CameraRainMark
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 10 daysEvery 10 days
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS17.012 — better
Further details — not scored
Size7 MB69 MB
Age rating4+4+
Developer泽海 黄峻宏 刘

In-app purchases

3 purchases

Ruyi Camera

Subscriptions3
  • Monthly Subscription7 Days trial$0.491 Month
  • Half Yearly Subscription7 Days trial$2.696 Months
  • Yearly Subscription7 Days trial$4.991 Year
None

RainMark

No in-app purchases

Questions

Is Ruyi Camera free?
Ruyi Camera is free to download, with in-app purchases available.
Is RainMark free?
RainMark is free to download, with no in-app purchases.
Do Ruyi Camera or RainMark have ads?
Neither Ruyi Camera nor RainMark shows ads.
Which is updated more often, Ruyi Camera or RainMark?
Ruyi Camera ships an update every 10 days, and RainMark every 10 days. Most recently, Ruyi Camera was updated on September 13, 2026 and RainMark on September 21, 2026.

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