Comparison

Stereoscopic vs stenly

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

Head to head
About

Stereoscopic

Features
Read full description

Stereoscopic – Experience 3D Images Without Glasses Discover an innovative app that allows you to experience immersive 3D images right on your iPhone, without the need for special glasses or equipment! With a wide variety of stereoscopic images ranging from adorable pets to breathtaking nature scenes, cosmic vistas, and vibrant flowers, you’ll be captivated by the stunning 3D visuals. Optimized for parallel stereoscopy, our images provide a truly immersive experience on any iPhone, no extra hardware required. App Features: Unique Image Editing with Proprietary Technology Every image is carefully curated and optimized for stereoscopic viewing. Start your journey with an exclusive collection of around 120 images, with new ones added regularly to keep the experience fresh. Create Your Own 3D Images Unleash your creativity with simple and intuitive tools to transform your own photos into stunning 3D masterpieces. It’s easyβ€”just follow a few steps to crop and convert your images into immersive stereoscopic visuals. Optimized for Parallel Stereoscopy Our images are designed with the ideal composition and processing techniques for parallel stereoscopy. Experience crystal-clear 3D effects that enhance your visual depth perception. Expanding Categories and Collections Explore a growing collection across various categories, including nature, space, flowers, architecture, vehicles, animals (like dogs and cats), and much more. There’s always something new to discover! Stay Updated with Push Notifications Be the first to know when new stereoscopic images are added. With our push notifications, you’ll never miss out on fresh content and updates. Bookmark Your Favorite Images Save your favorite stereoscopic images in your personal collection for quick and easy access. Create your own gallery of stunning 3D visuals. Who Will Love This App? Anyone who loves experiencing 3D images (parallel stereoscopy) on their smartphone. Fans of animal photography, nature lovers, and anyone fascinated by stunning visual art. Users looking for fresh and dynamic wallpapers, or creative inspiration for visuals. Those interested in creating their own 3D masterpieces with an easy-to-use toolset. Upcoming Updates: Ongoing expansion of categories and image collections, including more diverse themes. Continuous app improvements and new features based on user feedback to enhance your 3D experience. Download now and dive into a world where 3D visuals come to lifeβ€”whether you’re exploring our curated images or creating your own unique stereoscopic art!

About

stenly

Features
Read full description

Turn photos into stencil art. Just shoot. stenly handles the conversion. Features: - Take a photo or choose from gallery - 2-tone / 3-tone stencil conversion - Real-time threshold, contrast & denoise adjustment - Save as PNG / Export as PDF / Share to SNS - Artwork gallery Premium ($4.99 one-time purchase): - Unlimited daily conversions (free: 1 per day) - 3-tone mode - No watermark - High resolution output Privacy Policy: https://mamonis.studio/stenly/privacy_policy.html Terms of Use: https://mamonis.studio/stenly/terms_of_use.html Contact: contact@mamonis.studio

Screenshots

Stereoscopic4 screens
stenly3 screens

Verdict

The call

The clearest difference is ads: stenly at none against Stereoscopic's shown. stenly also leads on update cadence (every 10 days vs every 7 months) and iOS requirement (13.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Stereoscopic sells 1 one-off in-app purchase and stenly sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Stereoscopic ships an update every 7 months, stenly every 10 days. Both last shipped on October 28, 2026.

Scorecard3 real differences Β· 3 level
Stereoscopic versus stenly: the parameters behind the verdict, then further details
ParameterStereoscopicstenly
PriceFreeFree
Update frequencyEvery 7 monthsEvery 10 days β€” better
AdsYesNo β€” better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS18.013.0 β€” better
Further details β€” not scored
Size39 MB21 MB
Age rating4+4+
DeveloperHIFUMIMAMORU TAKANAMI

In-app purchases

1 purchases

Stereoscopic

One-time1
  • Stereoscopic image creation$0.99
1 purchases

stenly

One-time1
  • Premium$2.99

Questions

Is Stereoscopic free?
Stereoscopic is free to download, with in-app purchases available.
Is stenly free?
stenly is free to download, with in-app purchases available.
Do Stereoscopic or stenly have ads?
Stereoscopic shows ads; stenly does not.
Which is updated more often, Stereoscopic or stenly?
Stereoscopic ships an update every 7 months, and stenly every 10 days. Most recently, Stereoscopic was updated on October 28, 2026 and stenly on October 28, 2026.

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