Smash Alarm vs ClockChime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smash Alarm
This alarm clock app lets you silence or snooze by hitting your device's surface. Enjoy a unique visual and auditory experience of 'smashing' your alarm for free. It offers adjustable sensitivity and background alarm functionality.
- Impact detection for snooze/silence
- Visual 'smashing' effect
- Adjustable sensitivity
- Anagogic interface
- Brightness control
- Background alarms
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Smash Alarm™ : use impact detection to silence or snooze your alarm Using Smash Alarm™ you never need to pick up the iphone or swipe again: just hit the bedside table once to snooze it or twice to silence it. The clock will show a minor crack after the first stroke and it will brake into pieces with two hits: enjoy the sound and vision experience of smashing your ALARM CLOCK for free everyday!! Smash Alarm™ features Smash Control Technology ™ a new way to interact with your iphone by hitting the surface around it! Have you ever dreamt of destroying your alarm clock when it rings in the morning? Have you ever fumbled in the darkness in search of your iPhone to touch or swipe it? Here’s the easiest and most effective gesture to snooze or silence it : SMASH IT! How it works: Besides revolutionary Smash Control Technology™, Smash Alarm™ features: * Beautiful, stylish anagogic Interface * Brightness control (swiping vertically) * Snooze 5 minutes * Sensitivity control: you'll be able to adjust the response of Smash Alarm™ according to the different suport surfaces (wood, glass, marble..) * Background alarms, so you'll never miss a wake up You'll need to keep Smash Alarm™ running in order to enjoy the full experience, background mode will disable the Smash Control Technology™.
ClockChime
This app announces the current time hourly and on the half-hour, helping you stay aware without checking your device. It offers native performance, low resource usage, and customizable chime settings.
- Hourly chime announcements
- Half-hourly chime announcements
- Voice time announcements
- Smart skip during silent mode/calls
- Customizable active days
- Shake to speak functionality
- Custom event reminders
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ClockChime is a fully native SwiftUI-built iOS time-announcement app — lightweight, instant-launch, and buttery smooth. It speaks the current time on every hour and half-hour, so you stay aware without constantly checking your phone. Native Performance • 100% native app — no WebView wrapping. Fast launch, fluid animations, zero lag • Ultra-low memory footprint, near-zero battery impact in background • Deeply integrated with iOS native TTS engine for clear, low-latency speech • Robust background task scheduling — chimes continue when screen is locked or off • Full support for Dark Mode, Dynamic Type, and system accessibility features Free Features • Hourly Chime — 24 individual toggles for precise control • Voice Announcement — clear TTS reads out the time • Smart Skip — auto-silences during silent mode or calls • Flexible Active Days — choose which weekdays to chime • Bilingual — switch UI and voice between Chinese and English • No ads, no push notifications, no internet required “Unlock All Features” (One-Time Purchase) A single one-time purchase permanently unlocks these advanced features. No subscription, no hidden costs: • Half-Hourly Chime — equally precise half-hour time announcements • Shake to Speak — shake your phone to hear the current time instantly • Custom Events – Set personalized reminders to get timely notifications for important matters. Supports multiple modes including text-to-speech, audio selection, and self-recording. • Premium Voice Selection — unlock more high-quality TTS voices Your purchase is permanent and can be restored on any device via the “Restore Purchase” option — no need to pay again. Perfect For • Office workers, students, and freelancers managing their day • Near-zero resource usage — silently works in the background without affecting daily performance Download ClockChime — time with warmth.
Screenshots
Verdict
The clearest difference is review sentiment: ClockChime at 100% against Smash Alarm's 0%. ClockChime also leads on update cadence (every 8 days vs every 3 months). Smash Alarm's advantage is iOS requirement (7.0 vs 15.6). On price, ads, in-app purchases and monetization model 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. Smash Alarm sells 1 one-off in-app purchase and ClockChime sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Smash Alarm ships an update every 3 months, ClockChime every 8 days. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.
| Parameter | Smash Alarm | ClockChime |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 7.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 26 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Rawfish | 小明 张 |
Customer experience
Smash Alarm
ClockChime
In-app purchases
Smash Alarm
- the full version of Smash Alarm without advertising$0.99
ClockChime
- Pro$0.99









