Comparison

Face Portal vs SLIT_STUDIO

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

Head to head
About

Face Portal

This app uses slit-scan technology to generate a 3D expansion effect for videos. Users can customize an on-screen portal and adjust the effect's speed. It offers a unique visual transformation for your face.

Highlights
  • Slit-scan technology
  • 3D expansion effect
  • Customizable portal window
  • Adjustable effect speed
  • Video creation
Read full description

Face Portal is a free video app that uses slit-scan technology to create a 3D expansion effect based on a customizable on-screen portal window. You can also adjust the speed of the effect with the slider.

About

SLIT_STUDIO

Features
Read full description

Tired of ordinary photos? Step into a new dimension of visual expression with SLIT_STUDIO, the high-performance slit-scan camera app that transforms reality into art. SLIT_STUDIO isn’t just another camera app. It’s a powerful tool for creative exploration. Its high-performance engine ensures smooth, real-time slit-scan effects, allowing you to capture dynamic moments with breathtaking distortions of time and space. And with its deeply customizable options, you are in complete control. Experiment with parameters to sculpt your visuals exactly as you envision them. From subtle time-slices to dramatic warping effects, SLIT_STUDIO empowers you to: - Transform Landscapes: Turn ordinary scenes into dynamic, flowing works of art. - Create Surreal Portraits: Stretch and distort faces for captivating and otherworldly portraits. - Experiment with Motion: Capture movement in unique and mesmerizing ways. - Create Abstract Art: Experiment with visual distortion and abstraction. Key Features: - High-Performance Engine: Up to 4K/120 fps, 1080p/240 fps real-time capturing. - Capture images and videos at the same time. - Capture long slit-scan image: Up to 60000 pixels for long side. - Highly Customizable: Adjust slit parameters, directions, speeds, and more to achieve your artistic vision. - Intuitive Interface: Easy to use yet powerful, designed for both beginners and experienced photographers. - Easy to manage: Easily preview your unique slit-scan art with ease. SLIT_STUDIO is your gateway to a world of visual art. Download now and start bending reality to your creative will!

Screenshots

Face Portal3 screens
SLIT_STUDIO4 screens

Verdict

The call

The clearest difference is in-app purchases: Face Portal at none against SLIT_STUDIO's 2. Face Portal also leads on update cadence (every 2 days vs fortnightly). 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. SLIT_STUDIO sells 2 one-off in-app purchases. Face Portal asks for nothing beyond the download.

UpkeepUpdate frequency

Face Portal ships an update every 2 days, SLIT_STUDIO fortnightly. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 8 level
Face Portal versus SLIT_STUDIO: the parameters behind the verdict, then further details
ParameterFace PortalSLIT_STUDIO
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 days — betterFortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS17.617.2 — better
Further details — not scored
Size1 MB12 MB
Age rating4+4+
DeveloperJoey CatoJinyu Meng

In-app purchases

None

Face Portal

No in-app purchases

2 purchases

SLIT_STUDIO

One-time2
  • Tip Developer$0.99
  • Full Version$5.99

Questions

Is Face Portal free?
Face Portal is free to download, with no in-app purchases.
Is SLIT_STUDIO free?
SLIT_STUDIO is free to download, with in-app purchases available.
Do Face Portal or SLIT_STUDIO have ads?
Neither Face Portal nor SLIT_STUDIO shows ads.
Which is updated more often, Face Portal or SLIT_STUDIO?
Face Portal ships an update every 2 days, and SLIT_STUDIO fortnightly. Most recently, Face Portal was updated on October 12, 2026 and SLIT_STUDIO on October 8, 2026.

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