Comparison

iSky vs GuideXR Twin

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

Head to head
About

iSky

Transform your surroundings into living art using your device's camera. Experience the world through the styles of famous paintings in real-time. Pause, play, and share your artistic creations with others.

Highlights
  • Real-time neural network style transfer
  • 5 famous painting styles
  • Live video pause and play
  • Share creations
  • Tap to change styles
Features
Read full description

iSky provides you a window into the world through the eyes of 5 different paintings: Van Gogh's Starry Night, Mosaic, Leonid Afremov's Rain Princess, Natasha Westcoat's Candie and Francis Picabia's Udnie. The app uses your iOS device rear camera, and applies realtime neural network style transfer of the camera scene. Neural networks are trained in PyTorch, and transferred to Apple's CoreML via an ONNX intermediary. Please note that performance may be slower on older Apple devices. - Tap the screen to alternate between 5 different painting styles. - Pause and Play live video. - Share with with everyone using the share button! Turn your world into art, and share it with the world!

About

GuideXR Twin

Features
Read full description

Phone based solution to create immersive producthoots, product showcases for websites, mobile apps and differentiated shopping experiences. Create 3D replicas of commerce items, cars, shoes, dresses, bags, purses, spaces, apartments and carpets. This app helps you weave an immersive story around your favourite products.

Screenshots

iSky4 screens
GuideXR Twin4 screens

Verdict

The call

The clearest difference is ads: iSky at none against GuideXR Twin's shown. iSky also leads on update cadence (every 3 days vs weekly). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iSky ships an update every 3 days, GuideXR Twin weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
iSky versus GuideXR Twin: the parameters behind the verdict, then further details
ParameteriSkyGuideXR Twin
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 days — betterWeekly
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better13
Further details — not scored
Size23 MB221 MB
Age rating4+4+
DeveloperUltralytics LLCSpatial Guide Private Limited

In-app purchases

None

iSky

No in-app purchases

None

GuideXR Twin

No in-app purchases

Questions

Is iSky free?
iSky is free to download, with no in-app purchases.
Is GuideXR Twin free?
GuideXR Twin is free to download, with no in-app purchases.
Do iSky or GuideXR Twin have ads?
GuideXR Twin shows ads; iSky does not.
Which is updated more often, iSky or GuideXR Twin?
iSky ships an update every 3 days, and GuideXR Twin weekly. Most recently, iSky was updated on October 24, 2026 and GuideXR Twin on October 25, 2026.

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