Comparison

Slow Shutter Cam vs SKRWT

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

Head to head
About

Slow Shutter Cam

Capture stunning long exposure photographs with three distinct modes: Motion Blur for dynamic effects, Light Trail for light painting, and Low Light for enhanced detail. Achieve DSLR-quality results with manual controls and real-time previews.

Highlights
  • Motion Blur capture mode
  • Light Trail capture mode
  • Low Light capture mode
  • Unlimited shutter speed
  • Manual ISO control
  • Real-time live preview
  • Multiple exposure photos
Features
Read full description

Slow Shutter Cam brings new life into your device's photo toolbox by letting you capture a variety of amazing slow shutter speed effects that you only thought you could get with a DSLR. Continue reading to learn more about this unique app! ----------------------- • Featured numerous times by Apple: - App Store Essentials: Camera & Photography - Photography for Professionals - Total Control - Extraordinary Photo Apps - Best New App ----------------------- "It’s one of those rare photography apps that creates effects that few others are capable of, and it does it easily and with better results." — Marty Yawnick, Life In LoFi ----------------------- How many times have you tried to capture artful images with your iPhone camera but were left wishing you had more features to work with? Slow Shutter Cam puts an end to mere snapshots and gives you some of the most powerful features of a DSLR camera. All this, in a package that fits in your pocket. Slow Shutter Cam offers three capture modes to capture unique images: MOTION BLUR: Equivalent to the shutter priority mode on a DSLR, the Motion Blur mode is perfect for creating ghost images, waterfall effects or suggesting movement in your photographs by adding a blur. LIGHT TRAIL: The Light Trail mode allows you to 'paint' with light, show car light trails and fireworks or capture any other moving light in a unique way. Unlike shooting with a DSLR and being tied to specific rigid settings to obtain good results, the Light Trail mode takes care of the essentials, letting your creativity soar! LOW LIGHT: In low light conditions, this capture mode allows the camera to accumulate every photon of light hitting the sensor. The longer the shutter speed, the more light it will accumulate. You can even fine-tune the result using the exposure compensation slider to achieve the exact effect you want! Highlights: • Unlimited Shutter Speed and manual ISO • Option to resume capture and create multiple exposure photos • Real time live preview - See the result in real time • Innovative 'Freeze' and ‘Blur Strength’ controls • Tap to adjust focus/exposure • Time-lapse Intervalometer • Apple Watch support and handy Self-Timer • Full resolution support on every devices • Camera Control support (iPhone 16) With Slow Shutter Cam on your iPhone you get the features of a DSLR camera with the convenience of a device that you can drop in your pocket and take with you wherever you go. Download it now and put an end to mere snapshots! Search #slowshuttercam on Instagram or visit the "Slow Shutter Cam - iPhone" group on flickr for amazing samples!

About

SKRWT

This app offers powerful perspective and lens correction tools to enhance smartphone photos. It helps fix converging lines and lens distortions, making your images look professional and symmetrical. Additional extensions allow for manual corner adjustments and creative mirroring effects.

Highlights
  • Perspective correction
  • Lens distortion correction
  • Horizontal and vertical line correction
  • Auto-cropping functionality
  • Manual 4-point perspective adjustment
  • Mirror effects
Features
Read full description

„Best Apps 2014“ - The App Store „10 Best Photography Apps“ - The Guardian UK „Make Your iPhone Photos Look Professional With SKRWT“ - AppAdvice „SKRWT is the Missing Link to iPhone Photo Perfection“ - Paste Magazine „10 iPhone Apps That Will Do Wonders For your Photography“ - Business Insider „7 Must-Have Apps for Drone Pilots“ - fromwhereidrone.com „5 Can’t-Miss iPhone Apps…“ - Time.com - SKRWT (App Store's "Best Apps 2014") is the most powerful perspective- and lens correction tool out there. Crafted to help you enhance your best smartphone photos in just a few taps, v.1.5 of SKRWT is now better than ever. With a variety of unrivaled features and awe-inspiring in-app extensions MRRW and 4PNTS, this fine application is the go-to editing tool for sophisticated photography enthusiasts like yourself. All hail symmetry! #SKRWT #MRRW #4PNTS - SKRWT Kiss converging lines goodbye: SKRWT is the all-purpose perspective and lens correction app for symmetry lovers. Correct horizontal and vertical lines as well lens distortions for shots taken with adapters, DLSRs, with a GoPro or a drone camera. With the one-of-a-kind full auto-cropping functionality and the self-explanatory, intuitive user interface, SKRWT is the missing link in high-end smartphone photography. If you are a sucker for quality and symmetry, SKRWT is for you. - 4PNTS With 4PNTS, the good folks at SRKWT re-thought perspective correction workflows and put together a new must-have extension. A hands-on approach to professional photo transformation: 4PNTS lets you manually work one or more corner points of your image, turning perspective correction into a fully intuitive manipulation process. The 4-point-perspective-tool is available as an in-app purchase – so you get to artistically transform, skew and enhance your photos within SKRWT. Your individual take, your creativity, your shot. - MRRW SKRWT presents four high precision mirror effects in this unmatched mirroring tool for your smartphone. With a refreshing approach to creative image manipulation, MRRW helps uncover the hidden symmetry in your best shots and enables you to find new creative and artistic freedom. Explore new possibilities in composition and use perspective correction and auto cropping in SKRWT-quality. Here goes for a never-ending stream of MRRWGRAMS! - instagram.com/doyouskrwt facebook.com/skrwtapp twitter.com/doyouskrwt hello@skrwt.com - #SKRWT #DOYOUSKRWT #ALLHAILSYMMETRY

Screenshots

Slow Shutter Cam4 screens
SKRWT4 screens

Verdict

The call

The clearest difference is in-app purchases: Slow Shutter Cam at none against SKRWT's 2. Slow Shutter Cam also leads on update cadence (every 2 weeks vs every 4 months) and rating (4.6 vs 4.4). SKRWT's advantage is price ($1.99 vs $2.99) and iOS requirement (9.0 vs 16.0). On ads and device support 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

Slow Shutter Cam costs $2.99 and SKRWT $1.99 up front. SKRWT sells 2 one-off in-app purchases. Slow Shutter Cam asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Slow Shutter Cam holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 2.8K and 593 respectively. Written reviews point the same way: 71% of Slow Shutter Cam's written reviews are positive against 56% of SKRWT's.

UpkeepUpdate frequency

Slow Shutter Cam ships an update every 2 weeks, SKRWT every 4 months. Both last shipped on November 1, 2026.

Scorecard9 real differences · 2 level
Slow Shutter Cam versus SKRWT: the parameters behind the verdict, then further details
ParameterSlow Shutter CamSKRWT
Price$2.99$1.99 — better
Rating4.6 (2.8K ratings) — better4.4 (593 ratings)
Positive reviews71.5% of reviews — better55.6% of reviews
Number of ratings2.8K — better593
Update frequencyEvery 2 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#17 — better#81
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS16.09.0 — better
Further details — not scored
Size5 MB42 MB
Age rating4+4+
DeveloperCogitap SoftwareMathaeus Jagielski

Customer experience

Slow Shutter Cam

All ratings2,812 ratings
Positive91.5%
Neutral3.0%
Negative5.6%
Written reviews1,249 reviews
Positive71.5%
Neutral6.9%
Negative21.6%

SKRWT

All ratings583 ratings
Positive82.7%
Neutral4.5%
Negative12.9%
Written reviews761 reviews
Positive55.6%
Neutral8.7%
Negative35.7%

User reviews

Slow Shutter Cam

From 2.8K App Store ratings

What we love

  • 🚀 Easy to use
  • 👍 Powerful controls
  • 🎨 Great for creative photography
  • 💡 Useful for low light and long exposure shots
  • 🎨 Excellent for light trails and motion blur

Room to improve

  • 🐛 Occasional crashes or freezes
  • 🔋 Drains battery quickly
  • 🤔 Confusing interface for some users
  • 🤷‍♀️ Limited functionality compared to DSLR
  • 🤔 Struggles with astrophotography and night sky shots

SKRWT

From 593 App Store ratings

What we love

  • 👍 Powerful perspective correction
  • 🚀 Intuitive and easy to use
  • 💡 Useful additional features (MRRW, 4PNTS)
  • 🔍 Great for architectural and art photography
  • 🎨 Excellent for creative photo editing

Room to improve

  • 🐛 Crashes and bugs after updates
  • 🔍 Unintuitive interface with minimal labeling
  • 💰 Paid app with additional in-app purchases
  • 🔍 Lack of support for newer devices and iOS versions
  • 🔍 Difficulty importing/saving photos

Bugs and requests

Slow Shutter Cam

Reported bugs

3 issues
  • Lens flare or distortion issues on some devices
  • Inconsistent performance on iPhone 11 Pro Max
  • Saved photos not showing up in camera roll

Requested features

5 requests
  • Add support for RAW image format
  • Implement a hands-free bulb mode with remote activation
  • Include a countdown timer for stabilizing the camera
  • Integrate with Apple Watch for easier shutter control
  • Provide more detailed tutorials and guidance for beginners

SKRWT

Reported bugs

3 issues
  • Inability to save edited photos
  • Glitches when using negative lens distortion values
  • Crashes on launch or when importing images

Requested features

5 requests
  • Lens distortion correction presets
  • Ability to edit individual image corners
  • Integration with Photos app and other editing tools
  • Support for RAW and high-quality image formats
  • Landscape mode support for iPad

In-app purchases

None

Slow Shutter Cam

No in-app purchases

2 purchases

SKRWT

One-time2
  • MRRW - Export Feature$0.99
  • 4PNTS - Export Feature$0.99

Questions

Is Slow Shutter Cam free?
Slow Shutter Cam costs $2.99, with no in-app purchases.
Is SKRWT free?
SKRWT costs $1.99, and also offers in-app purchases.
Which has better reviews, Slow Shutter Cam or SKRWT?
Slow Shutter Cam is rated higher. Slow Shutter Cam averages 4.6 out of 5 from 2.8K ratings, while SKRWT averages 4.4 from 593 ratings.
Do Slow Shutter Cam or SKRWT have ads?
Neither Slow Shutter Cam nor SKRWT shows ads.
Which is updated more often, Slow Shutter Cam or SKRWT?
Slow Shutter Cam ships an update every 2 weeks, and SKRWT every 4 months. Most recently, Slow Shutter Cam was updated on November 1, 2026 and SKRWT on November 1, 2026.
Which is more popular, Slow Shutter Cam or SKRWT?
Slow Shutter Cam currently peaks at #17 in the App Store charts, and SKRWT at #81. Chart position reflects recent download velocity rather than total install base.

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