Comparison

challenge.camera vs Slow Shutter Camera

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

Head to head
About

challenge.camera

Features
Read full description

I have a couple of friends that are also into photography, we try to meet up on a regular basis and take pictures. We soon realised that we need themes, and we did not find an easy solution to the problem. So I sat down one weekend and created challenge.camera. The site has been up since mid-2019, and has seen some traffic. To make it even easier, I decided to make an app that links to the webpage, and here it is! All example images are copyrighted be me fredrikmolnar.se or from unsplash.com. If you have any suggestions, send an email to suggestions@challenge.camera Enjoy!

About

Slow Shutter Camera

Capture stunning long exposure photos in real-time with this effect camera. It simulates slow shutter photography by continuously overwriting bright areas until you stop recording. Use iOS screen recording for capturing your creations.

Highlights
  • Real-time slow shutter effect
  • Long exposure simulation
  • Overwrites bright areas continuously
  • Easy-to-use interface
  • Supports iPhone and iPad
Features
Read full description

This is an effect camera application that reflects processing like slow shutter photography in real time. Bright areas will continue to be overwritten until the stop button is pressed after the shooting button is pressed. Please use the standard iOS screen recording function when taking a recording. https://support.apple.com/HT207935

Screenshots

challenge.camera4 screens
Slow Shutter Camera2 screens

Verdict

The call

The clearest difference is ads: challenge.camera at none against Slow Shutter Camera's shown. Slow Shutter Camera's advantage is update cadence (every 2 months vs every 4 months). 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

challenge.camera ships an update every 4 months, Slow Shutter Camera every 2 months. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

Scorecard2 real differences · 7 level
challenge.camera versus Slow Shutter Camera: the parameters behind the verdict, then further details
Parameterchallenge.cameraSlow Shutter Camera
PriceFreeFree
Rating—3.6 (7 ratings) — better
Number of ratings—7 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.614.0 — better
Further details — not scored
Size1 MB8 MB
Age rating9+4+
DeveloperFredrik MolnarMasaharu Tsukamoto

In-app purchases

None

challenge.camera

No in-app purchases

None

Slow Shutter Camera

No in-app purchases

Questions

Is challenge.camera free?
challenge.camera is free to download, with no in-app purchases.
Is Slow Shutter Camera free?
Slow Shutter Camera is free to download, with no in-app purchases.
Do challenge.camera or Slow Shutter Camera have ads?
Slow Shutter Camera shows ads; challenge.camera does not.
Which is updated more often, challenge.camera or Slow Shutter Camera?
challenge.camera ships an update every 4 months, and Slow Shutter Camera every 2 months. Most recently, challenge.camera was updated on October 10, 2026 and Slow Shutter Camera on October 8, 2026.

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