Sands vs Haptic Interval Timer
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Sands
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Time is invisible until it is not. Sands makes it physical. Sands lives on your Apple Watch. A shrinking ring shows time passing, while haptics become more noticeable as a deadline approaches. It is designed for anyone who finds it easy to lose track of time. Timers you can feel Start a timer in two taps. The ring shifts from calm green to urgent red, and haptic feedback increases as time runs out. Leave-by alerts Set a leave time, such as 8:40 AM, and receive escalating haptic reminders at 15, 10, 5, and 2 minutes beforehand. Routines Build your morning from timed steps that advance hands-free. See whether you are on track, and adjust with one tap when needed. Get-ready mode Plan backward from when you need to leave. Sands tells you when to begin and helps pace each step, with quick recovery options when a task runs long. Hyperfocus sessions Receive gentle check-ins so you can stay aware of elapsed time. No lockouts and no judgment. Describe it, do not build it Say, βshower 10, dress 5, breakfast 15, out by 8:40,β and Sands creates a routine on your device. Private by design No account required. No servers or tracking. Your data stays on your iPhone and Apple Watch. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Haptic Interval Timer
Feel time passing with silent vibrations on your wrist. This app provides customizable haptic cues for intervals, countdowns, or count-ups, keeping your hands and eyes free. It's designed for Apple Watch and works offline, offering a discreet way to manage time for various activities.
- Repeating haptic cues
- Countdown and count-up modes
- Eight named cue patterns
- Test haptics screen
- Saved presets and complication
- Pause, resume, reset functions
- Offline functionality
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Feel time without watching the clock. Haptic Interval Timer taps your wrist with a silent vibration cue at the interval you choose, so your hands and eyes stay on what matters. Built for Apple Watch first: pick a preset, press Start, and lower your wrist. Cues keep arriving with the screen off and the iPhone away. WHAT IT DOES - Repeating haptic cues every few seconds, minutes, or hours - Countdown mode (pomodoros, presentations, workouts, breathwork) or count-up mode (stretching, pacing, rehabilitation) - Eight named cue patterns to choose from: single, double, and triple taps, rise, fall, alert, success, and warning - A Test Haptics screen that plays every pattern so you can pick one you can feel before you rely on it - Saved presets, ready in three taps or fewer from the Watch, plus a complication that starts your last preset instantly - Pause, resume, reset, and add five minutes without touching your phone - A Setup screen that checks notification permission and explains every condition that can weaken a cue: silent mode, Theater Mode, Water Lock, wrist detection, Focus, Low Power Mode, and haptic strength RELIABLE, AND HONEST ABOUT IT Cues are scheduled ahead of time as local notifications, which is what lets them fire with the display asleep. A distinct alert marks the end of a countdown. The Watch keeps a window of upcoming cues pending and refills it in the background and whenever you open the app. The running screen always shows how far the current window reaches, so you are never guessing whether the next cue is really coming. Cue notifications carry no sound, so a cue that arrives with your wrist down is a tap and nothing else. With the app open on screen, watchOS pairs each tap with a short tone unless Silent Mode is on: turn on Silent Mode before a talk, a meeting, or a class and every cue is a tap only. It never starts a workout and never touches Health or your Activity rings. ACCESSIBLE BY DEFAULT Every control is VoiceOver labelled, the timer display scales with Dynamic Type, and the transport buttons are full-size tap targets. Cues are tactile, so the app works when sound is not an option, or not available to you. WHO IT IS FOR Anyone who needs a repeating silent cue: talks, presentations, meetings and teaching; focus sessions and time blindness; interval workouts and stretching; breathwork and pacing exercises; and anyone who prefers or needs tactile rather than audible reminders. PRIVATE AND OFFLINE No account. No subscription. No tracking. No analytics. The app contains no networking code at all, so everything stays on your devices and works fully offline. The one-time purchase includes the complete app. The iPhone companion mirrors your presets to the Watch over the air when both are nearby, and the Watch keeps working entirely on its own. Note: haptic cues require an Apple Watch. The iPhone app configures presets and previews patterns using the iPhone's own haptics; the cues themselves play from the Watch.
Screenshots
Verdict
The clearest difference is price: Sands at Free against Haptic Interval Timer's $0.99. Haptic Interval Timer's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement 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
Sands is free to download; Haptic Interval Timer costs $0.99 up front. Sands sells 3 in-app purchases, starting at $4.99 per month. Haptic Interval Timer asks for nothing beyond the download.
| Parameter | Sands | Haptic Interval Timer |
|---|---|---|
| Price | Free β better | $0.99 |
| Positive reviews | β | 0.0% of reviews |
| Update frequency | β | Daily |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | β | Paid |
| Devices | iPhone, iPad, Apple Watch β better | iPhone, Apple Watch |
| Requires iOS | 17.0 | 17.0 |
| Further details β not scored | ||
| Size | 6 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Mohamed Ali | FatCouple OΓ |
In-app purchases
Sands
- Sands Pro: Monthly$4.991 Month
- Sands Pro: Yearly7 Days trial$34.991 Year
- Sands Pro Lifetime$69.99
Haptic Interval Timer
No in-app purchases
Questions
Is Sands free?
Is Haptic Interval Timer free?
Do Sands or Haptic Interval Timer have ads?
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