SlimTimer vs SnapIDPro
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
SlimTimer
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SlimTimer is a fast, simple, and convenient countdown timer for work, study, breaks, workouts, cooking, and everyday reminders. Start a timer with a single tap from the app, a Home Screen widget, or a Lock Screen widget. While the timer is running, Live Activities let you check the remaining time directly from the Lock Screen and Dynamic Island without reopening the app (Requires iOS 16.2 or later). SlimTimer is designed around speed and convenience: choose a duration, tap once, and get back to what you are doing. Key features: - Quick countdown presets for commonly used durations. - Dedicated Home Screen widgets for instant timers. - Circular Lock Screen widgets with one-tap start. - Live Activities on the Lock Screen and Dynamic Island. - Automatically opens the app, sets the duration, and starts the timer when you tap a widget. - Audio alerts when time is up. - Optional automatic repeat. - Clear light and dark themes. - Lightweight design focused on speed and ease of use. SlimTimer β one tap to start, always easy to check.
SnapIDPro
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Create ID photos from a portrait on your iPhone. β’ On-device AI cutouts: Remove the background locally, without uploading photos. Image processing works offline. β’ Colors and framing: Choose white, blue, red and other backgrounds. Start with automatic framing, then pinch and drag to adjust. β’ Presets and custom sizes: Use common ID photo templates or create your own in millimeters or pixels. β’ Save and re-edit: Save photos to your library, revisit local history or delete records. β’ Print sheets: Arrange photos on 5-inch or 6-inch paper, adjust spacing, preview and export at 300 DPI. Basic editing, individual photo saving and print previews are free. A one-time Pro purchase removes ads and unlocks all premium features, including print-sheet export. No subscription. Previous ad-removal purchases include all benefits at no extra charge. Use a clear portrait of one person and check your institution's photo requirements. History is stored locally; save important photos before deleting the app.
Screenshots
Verdict
The clearest difference is update cadence: SlimTimer at every 9 days against SnapIDPro's every 4 weeks. SlimTimer also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.6). On price, ads and in-app purchases there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. SlimTimer sells 2 one-off in-app purchases and SnapIDPro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
SlimTimer ships an update every 9 days, SnapIDPro every 4 weeks. The most recent releases landed on October 17, 2026 and October 29, 2026 respectively.
| Parameter | SlimTimer | SnapIDPro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days β better | Every 4 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone |
| Requires iOS | 15.0 β better | 18.6 |
| Further details β not scored | ||
| Size | 8 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Luan Cu Xuan | ιͺε©· ι½ |
In-app purchases
SlimTimer
- Remove Ads$1.99
- Remove ads$1.99
SnapIDPro
- ε»εΉΏεδΈε ¨ι¨ζη$0.99








