SliceTimeCam vs Guerin
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SliceTimeCam
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SliceTimeCam is a camera app that allows you to shoot slit-scan video. Operate the SliceLine, hold the device steady and shoot, and enjoy the artistic changes. You can set the filter, countdown, resolution, and slit size. (Flick left or right to change filters). Take pictures of people, animals, cars, or anything else you like, control SliceLine, and take pictures like you've never seen before. This app is inspired by francois.vogel's slitscan expression.
Guerin
This app offers tools to creatively manipulate audio and video media, allowing users to adjust speed, pitch, and add effects. It fosters a community for sharing creations and discovering new content.
- Adjust media speed
- Modify audio pitch
- Add reverb effects
- Share creations
- Discover content
- Community connection
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Welcome to Guerin, your new home for creativity and complete control over your media. Slow it down, add reverb, pitch it up—make it yours. Share, discover, and connect with a community moving culture forward through creativity and expression. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.guerinapp.com/privacy-policy
Screenshots
Verdict
The clearest difference is ads: SliceTimeCam at none against Guerin's shown. SliceTimeCam also leads on update cadence (weekly vs every 6 months) and iOS requirement (13.0 vs 18.0). On price, in-app purchases 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
Both are free to download. SliceTimeCam sells 2 one-off in-app purchases and Guerin sells 1 in-app purchase, starting at $10.99 per month. Whichever you choose, the download price is not the number that matters.
SliceTimeCam ships an update weekly, Guerin every 6 months. The most recent releases landed on September 26, 2026 and October 14, 2026 respectively.
| Parameter | SliceTimeCam | Guerin |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (7 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Weekly — better | Every 6 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 97 MB | 216 MB |
| Age rating | 4+ | 12+ |
| Developer | Reflection through Design Studio | Chase Guerin |
In-app purchases
SliceTimeCam
- Remove Watermark$6.99
- Support for the Creator$7.99
Guerin
- Premium Monthly$10.991 Month
