Comparison

STL Viewer · Model File Reader vs DoDoAlbum

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

Head to head
About

STL Viewer · Model File Reader

Quickly view and interact with 3D model files. Rotate, zoom, and project models into your environment using augmented reality. Offers customization options and multi-model support.

Highlights
  • Fast STL file viewing
  • 3D model rotation and zoom
  • Augmented Reality (AR) projection
  • Customizable model and background colors
  • Multi-model support
  • Grid viewer and lighting options
Features
Read full description

View your STL 3D model files at lightning speed. Instantly open even the most complex polygonal structures without delay. Rotate, zoom, change background and model color, multiple models reader, project your model into your home in real life with AR and see its dimensions and color harmony with your environment, grid viewer, lighting and much more. *Note: AR projection, multi models, ad-free and some premium customization features require PRO upgrade. Privacy Policy & Terms of Use (EULA): https://plusapkz.com/stl-viewer-model-file-reader/

About

DoDoAlbum

Effortlessly manage your photo library with smart sorting, multi-select, and an undo feature. Organize, hide, or delete photos in batches, with a trash feature for accidental deletions. Enjoy a fun leveling system and customizable album previews.

Highlights
  • Smart sorting and multi-select
  • Undo and trash features
  • Pinned albums
  • 11-tier Organizer leveling system
  • Fan-style album previews
  • Multi-language support
Features
Read full description

Clear the clutter in your library and the distractions in your pictures. DoDoAlbum brings AI passerby removal, cleanup suggestions, photo search and editing together on your iPhone. AI PASSERBY REMOVAL A stranger in your travel shot or street photo? Open a still photo, enter the editor's AI removal tool and choose passerby mode. The app detects people, preselects likely passersby and prioritizes protecting the main subject. Review the highlighted selection, then confirm to remove selected people and fill the area using nearby background information. • Automatic passerby selection reduces manual tracing. Tap people to adjust who stays and who goes. • Smart lasso: draw a closed loop around a target to select people or foreground within it. Check the highlighted area before confirming. • Brush: add missed areas or mark small distractions manually. • Preview, undo and redo: review your result before saving. • On-device processing: AI removal does not upload your photos. Download the original to your device before editing. AI removal works with still photos. Results vary with complex backgrounds, overlapping people and large occlusions. This tool is not available for Live Photos or videos. CLEANUP SUGGESTIONS Find duplicate photos, similar shots and screenshots. Compare groups and choose what to keep. Swipe to organize or long-press to select multiple items. Deleted items go to the app's Trash first and can be restored before final deletion. TEXT SEARCH AND DISCOVERY Search text in screenshots, documents and posters, alongside local semantic search. Explore by year, person, place or smart category. Browse related tags in the keyword graph, and give person albums custom names. Albums opened from Albums or Search have independent browsing pages, so you can go back without replacing your Home view. PHOTO, LIVE PHOTO AND VIDEO EDITING Use filters, brightness, contrast, saturation, crop, rotation, markup and mosaic on photos. Live Photo color and geometry edits are applied to both the still image and motion. Trim or mute videos, capture frames, apply filters and color adjustments, rotate, crop and export GIFs. Share photos and videos through the system share sheet. LOCAL PROCESSING AND PRIVACY Text indexing, smart categorization and AI removal run on your device. Keep private photos in an encrypted vault. Create privacy copies with faces obscured and location removed before sharing. You choose what to save, delete and share. MAKE ORGANIZING A HABIT Revisit memories from this day in past years, view photo statistics and track progress with points and levels. Available in English, Simplified Chinese, Traditional Chinese, Japanese and Korean. Keep space for the photos worth saving, and keep the focus on your subject.

Screenshots

STL Viewer · Model File Reader3 screens
DoDoAlbum4 screens

Verdict

The call

STL Viewer · Model File Reader and DoDoAlbum both sit at 5.0 stars, but that hides the real split: 100% of DoDoAlbum's written reviews are positive against 0% of STL Viewer · Model File Reader's. DoDoAlbum also leads on in-app purchases (none vs 3) and ads (none vs shown). STL Viewer · Model File Reader's advantage is device support (4 vs 1) and iOS requirement (15.0 vs 17). On price, rating, ratings volume and update cadence 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. STL Viewer · Model File Reader sells 3 in-app purchases, starting at $1.99 per 7 days. DoDoAlbum asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for STL Viewer · Model File Reader against 5.0 for DoDoAlbum. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 0% of STL Viewer · Model File Reader's written reviews are positive against 100% of DoDoAlbum's.

UpkeepUpdate frequency

STL Viewer · Model File Reader ships an update every 2 weeks, DoDoAlbum every 6 days. Both last shipped on October 28, 2026.

Scorecard6 real differences · 4 level
STL Viewer · Model File Reader versus DoDoAlbum: the parameters behind the verdict, then further details
ParameterSTL Viewer · Model File ReaderDoDoAlbum
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings2 — better1
Update frequencyEvery 2 weeksEvery 6 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS15.0 — better17
Further details — not scored
Size31 MB35 MB
Age rating4+4+
DeveloperOMER FARUK KIZILTUG业广 都

Customer experience

STL Viewer · Model File Reader

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

DoDoAlbum

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

STL Viewer · Model File Reader

Subscriptions3
  • Weekly Premium3 Days trial$1.997 Days
  • Monthly Pro3 Days trial$4.991 Month
  • Yearly Pro$19.991 Year
None

DoDoAlbum

No in-app purchases

Questions

Is STL Viewer · Model File Reader free?
STL Viewer · Model File Reader is free to download, with in-app purchases available.
Is DoDoAlbum free?
DoDoAlbum is free to download, with no in-app purchases.
Which has better reviews, STL Viewer · Model File Reader or DoDoAlbum?
STL Viewer · Model File Reader and DoDoAlbum are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do STL Viewer · Model File Reader or DoDoAlbum have ads?
STL Viewer · Model File Reader shows ads; DoDoAlbum does not.
Which is updated more often, STL Viewer · Model File Reader or DoDoAlbum?
STL Viewer · Model File Reader ships an update every 2 weeks, and DoDoAlbum every 6 days. Most recently, STL Viewer · Model File Reader was updated on October 28, 2026 and DoDoAlbum on October 28, 2026.

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