Haptic Interval Timer vs Interval Chime
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
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.
Interval Chime
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Keep track of time with a chime while you study, work, or stretch. Interval Chime sounds at your chosen interval and stops automatically after the number of chimes you set. Create regular time markers without repeatedly checking your screen. For example, choose a 3-minute interval and 5 chimes, then tap Start for a 15-minute session. FREE FEATURES β’ Interval presets: 1, 3, 5, 10, or 15 minutes β’ Chime count presets: 1, 3, 5, 10, or 20 β’ Elapsed time, time until the next chime, and the number of chimes played β’ Pause, resume, and cancel β’ Four chime sounds and four color themes β’ An optional double chime at the end β’ Saved interval, count, sound, and theme settings β’ Notifications while your screen is locked or you use another app β’ Live Activities showing the timer status and your chosen settings PREMIUM β ONE-TIME IN-APP PURCHASE β’ Customize five interval presets from 1 to 60 minutes, in 1-minute steps β’ Customize five count presets from 1 to 60 chimes β’ Touch and hold a preset to edit it β’ Hide the banner linking to our other apps No subscription. See the price in the app's purchase screen. You can restore your purchase from the same screen. BEFORE YOU START Requires an iPhone with iOS 17.0 or later. Settings cannot be changed while a timer is running or paused. Notifications must be allowed for chimes while the app is in the background or the screen is locked. Notification sounds follow your silent mode, ringer/alert volume, Focus, and other system settings. Chimes while the app is on screen use media volume. Live Activity availability and display depend on your iPhone and system settings. Dynamic Island is available only on supported iPhones. LANGUAGES English, Japanese, and Korean. The app uses your preferred supported language. YOUR DATA Timer settings and session state are stored on your device. No app account is required. Purchases and restores use Apple's App Store, with RevenueCat managing purchase access. See the privacy policy for details.
Screenshots
Verdict
The clearest difference is price: Interval Chime at Free against Haptic Interval Timer's $0.99. Haptic Interval Timer's advantage is in-app purchases (none vs 1) and update cadence (daily vs weekly). 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
Interval Chime is free to download; Haptic Interval Timer costs $0.99 up front. Interval Chime sells 1 one-off in-app purchase. Haptic Interval Timer asks for nothing beyond the download.
Haptic Interval Timer ships an update daily, Interval Chime weekly. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.
| Parameter | Haptic Interval Timer | Interval Chime |
|---|---|---|
| Price | $0.99 | Free β better |
| Positive reviews | 0.0% of reviews | β |
| Update frequency | Daily β better | Weekly |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Monetization | Paid | β |
| Devices | iPhone, Apple Watch β better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details β not scored | ||
| Size | 5 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | FatCouple OΓ | NACHI KANEDA |
In-app purchases
Haptic Interval Timer
No in-app purchases
Interval Chime
- γγ¬γγ’γ $2.99
Questions
Is Haptic Interval Timer free?
Is Interval Chime free?
Do Haptic Interval Timer or Interval Chime have ads?
Which is updated more often, Haptic Interval Timer or Interval Chime?
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