Comparison

Intervalometer for Canon vs Carouslice

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

Head to head
About

Intervalometer for Canon

This app enables long-exposure time-lapse photography by connecting to compatible Canon cameras via Bluetooth. It offers features like BULB mode control, unlimited photo capture, and background operation for uninterrupted shooting.

Highlights
  • Bluetooth connectivity
  • Long-exposure time-lapse
  • BULB mode control
  • Unlimited photos
  • Background operation
  • Video recording restart
Features
Read full description

Compatible with the following models: EOS 1D X Mark III EOS M6 / M6 Mark II / M50 / M50 Mark II / M200 EOS RP / R3 / R5 / R6 / R6 Mark II / R7 / R8 / R10 / R50 / R100 EOS 200D Mark II / 250D/SL3 EOS 850D/T8i EOS 90D PowerShot G5 X Mark II / G7 X Mark III / G9 X Mark II Shoot limitless timelapse, long-exposure, and astrophotography images with your Canon DSLR or mirrorless camera using our energy-efficient Bluetooth Intervalometer App. Or use it for self-portraits: Taking photos of yourself with a real camera does not have to mean running back and forth to beat a 10-second timer. An intervalometer lets your camera take repeated shots at set intervals, so you can step into the frame, adjust your pose, and capture more natural-looking self-portraits, solo travel photos, and hands-free selfies. Longer Battery Life Bluetooth (BLE = Bluetooth Low Energy) requires up to 90% less energy than Wifi, hence your battery will last longer. BULB mode Set the exposure time on your camera or switch to BULB mode and control the exposure time directly from the app without any time limit. AEB mode Take multiple pictures while using Auto Exposure Bracketing on your camera. Unlimited Number of Photos and Automatic Stop Choose between infinite triggering or an automatic stop after a set number of photos. Alarm on Interruption and Automatic Reconnect Sounds an alarm when the camera disconnects from the phone while shooting is in progress and automatically attempts to reconnect the app to the camera in order to continue shooting. Continue in Background Triggering continues even when the app is minimised in the background. Video mode The intervalometer also works in Video mode and can be used to re-start video recording. This might be useful for cameras that have a 30 minute video recording limit. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Carouslice

Features
Read full description

Carouslice turns one panorama into a swipeable carousel that flows from tile to tile with no gaps and no visible seams. HOW IT WORKS 1. Pick a wide photo from your library. 2. Choose a tile ratio: 4:5, 1:1, 3:4 or 16:9. 3. Choose how many tiles: 2 to 10. 4. Preview the cut lines and swipe through the tiles exactly as they will appear. 5. Save. Every tile is written to your library one after another, in order, so they line up when you select them for a post. EXACT PIXEL CUTS Every tile has the same integer pixel size. When the width does not divide evenly, a few edge pixels are trimmed instead of stretching or resampling anything, so the seams meet perfectly. CROP OR PAD Crop to fill keeps the center of your photo. Keep whole, pad shows the entire panorama with a background color around it. FREE AND PRO Free: up to 3 tiles, exported at 2048 px on the long edge. Pro (one-time purchase): up to 10 tiles, original resolution, any padding color. No subscription. PRIVATE BY DESIGN Everything runs on your iPhone. Carouslice never uploads your photos, has no account, no ads and no tracking. It only asks for permission to add photos to your library. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://rivership.org/privacy

Screenshots

Intervalometer for Canon4 screens
Carouslice4 screens

Verdict

The call

The clearest difference is iOS requirement: Intervalometer for Canon at 15 against Carouslice's 17.0. On price, update cadence, ads and in-app purchases 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. Intervalometer for Canon sells 4 in-app purchases, starting at $4.99 per month and Carouslice sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 8 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
Intervalometer for Canon versus Carouslice: the parameters behind the verdict, then further details
ParameterIntervalometer for CanonCarouslice
PriceFreeFree
Rating4.7 (80 ratings) — better—
Positive reviews87.5% of reviews—
Number of ratings80 — better—
Update frequencyEvery 8 daysEvery 8 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPod — betteriPhone
Requires iOS15 — better17.0
Further details — not scored
Size5 MB2 MB
Age rating4+4+
DeveloperRichard BuhmannRIVERSHIP

In-app purchases

4 purchases

Intervalometer for Canon

Subscriptions2
  • 1 Month7 Days trial$4.991 Month
  • 6 Months7 Days trial$7.996 Months
One-time2
  • Lifetime (Existing User)Free
  • Lifetime Subscription$14.99
1 purchases

Carouslice

One-time1
  • Carouslice Pro$2.99

Questions

Is Intervalometer for Canon free?
Intervalometer for Canon is free to download, with in-app purchases available.
Is Carouslice free?
Carouslice is free to download, with in-app purchases available.
Do Intervalometer for Canon or Carouslice have ads?
Neither Intervalometer for Canon nor Carouslice shows ads.
Which is updated more often, Intervalometer for Canon or Carouslice?
Intervalometer for Canon ships an update every 8 days, and Carouslice every 8 days. Most recently, Intervalometer for Canon was updated on October 27, 2026 and Carouslice on October 24, 2026.

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