Comparison

Photo Collage Studio vs DuoWall

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

Head to head
About

Photo Collage Studio

Features
Read full description

Create polished photo collages from templates, grids, 9-grid slices, long images, and color-inspired layouts in a few taps. Photo Collage Maker is a lightweight collage studio for turning everyday photos into clean social posts, travel journals, moodboards, product boards, and share-ready layouts. Start from a template or choose your own mode: Grid Collage, Freeform Collage, Long Image, 9-Grid Slice, Color Walk, Subject Sticker, Photo Calendar, Travel Ticket, Travel Stamp, Color Beads, or Palette Overlay. New in this update: more scene templates, smoother selection and editing interactions, and a rebuilt creation page that makes the next step clearer. What you can make: - Photo collages for daily posts, albums, products, and memories - Grid layouts with custom ratios, spacing, borders, and backgrounds - 9-grid cuts for profile feeds and social reveals - Long images for stories, tutorials, recaps, and visual notes - Freeform collages with layers, rotation, flipping, and flexible placement - Color Walk and palette templates that turn photo colors into designed layouts - Travel, calendar, ticket, stamp, sticker, and portfolio-style templates Why it feels fast: - Start from recommended templates instead of a blank canvas - Fine-tune layout details without heavy editing menus - Save high-quality exports directly to Photos - Keep photo processing local on your device Make a clean collage, a 9-grid post, a long image, or a template-based visual story whenever your photos need a better layout. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

DuoWall

Create custom wallpapers and device mockups with a variety of design tools and styles. Save your editable designs locally and export them in high quality for your devices. The app offers a simple, ad-free, and subscription-free experience.

Highlights
  • Customizable wallpaper creation
  • Device mockup studio
  • Local library for saved designs
  • Multiple device frame options
  • Export wallpapers and mockups
  • Ad-free and subscription-free
Features
Read full description

DuoWall brings wallpaper design and device mockups together. Make a wallpaper, place it in a device frame, and save the editable project for later. CREATE A WALLPAPER Explore 87 customizable looks in Wallpaper Studio, including pixel art, Sadu-inspired patterns, flat landscapes, reeded glass, gradients and paper. Change individual colors, take a palette from a photo, adjust texture and composition, or add your own words. DuoWall creates the artwork on your device. MAKE A MOCKUP Send your design directly to Mockup Studio or bring in an image from Photos or Files. Choose iPhone, iPad and iPhone Duo frames, arrange devices, and adjust the scene, background and lighting. Try detailed frames for iPhone 16, iPhone 18 Pro and iPhone Duo. Save your mockup as a PNG, including with a transparent background. DESIGN FOR YOUR SCREEN Pick from phone, tablet, watch and desktop wallpaper sizes. Preview your iPhone Duo wallpaper folded or unfolded and save a matched pair for the cover and inside screens. Save still artwork or explore video and Live Photo formats where supported. Apply wallpapers through your device settings. PICK UP WHERE YOU LEFT OFF My Projects brings saved wallpapers and mockups into one place. Search, rename, duplicate and reopen editable projects. Drafts and image processing stay on your device. No account, ads or subscription. Available in English and Arabic. The new Wallpaper Studio requires iOS 26 or later. The previous editor remains available on earlier supported versions of iOS. DuoWall is independent of device manufacturers. Device frames are artistic representations. Questions or feedback? Contact hi@duowall.app.

Screenshots

Photo Collage Studio4 screens
DuoWall4 screens

Verdict

The call

The clearest difference is in-app purchases: DuoWall at none against Photo Collage Studio's 1. DuoWall also leads on update cadence (every 3 days vs every 5 weeks). On price, ads, device support and iOS requirement 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. Photo Collage Studio sells 1 one-off in-app purchase. DuoWall asks for nothing beyond the download.

UpkeepUpdate frequency

Photo Collage Studio ships an update every 5 weeks, DuoWall every 3 days. The most recent releases landed on October 31, 2026 and November 12, 2026 respectively.

Scorecard2 real differences · 8 level
Photo Collage Studio versus DuoWall: the parameters behind the verdict, then further details
ParameterPhoto Collage StudioDuoWall
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size22 MB33 MB
Age rating4+4+
DeveloperYunLong ZhangFaisal Alrajhi

In-app purchases

1 purchases

Photo Collage Studio

One-time1
  • PhotoCollagePro$3.99
None

DuoWall

No in-app purchases

Questions

Is Photo Collage Studio free?
Photo Collage Studio is free to download, with in-app purchases available.
Is DuoWall free?
DuoWall is free to download, with no in-app purchases.
Do Photo Collage Studio or DuoWall have ads?
Neither Photo Collage Studio nor DuoWall shows ads.
Which is updated more often, Photo Collage Studio or DuoWall?
Photo Collage Studio ships an update every 5 weeks, and DuoWall every 3 days. Most recently, Photo Collage Studio was updated on October 31, 2026 and DuoWall on November 12, 2026.

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