Waterfall vs CKClock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Waterfall
This application displays the current time on your device screen, creating a unique visual effect by simulating a cascading waterfall of numbers. It offers a distinctive way to view the time with its innovative design.
- Waterfall number effect for time display
- Simulates cascading numbers
- Displays current device time
- Unique visual interface
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The program displays the current time on the device screen, simulating the effect of a waterfall of numbers.
CKClock
This utility app provides a simple and practical flip clock interface for your desktop or bedside. It's designed for easy viewing of the current time, especially when you wake up during the night.
- Simple interface design
- Practical desktop clock
- Bedside clock functionality
- Easy time viewing
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At the moment the clock is a practical desktop clock tools, interface design simple, practical strong. Before you go to sleep, power up your phone and put it on your desk or bedside table so you can see the current time whenever you wake up.
Screenshots
Verdict
The clearest difference is price: CKClock at Free against Waterfall's $0.99. CKClock also leads on update cadence (every 9 days vs every 4 months). Waterfall's advantage is in-app purchases (none vs 1) and device support (5 vs 2). On rating, ratings volume and ads 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
CKClock is free to download; Waterfall costs $0.99 up front. CKClock sells 1 one-off in-app purchase. Waterfall asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Waterfall against 5.0 for CKClock. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
Waterfall ships an update every 4 months, CKClock every 9 days. The most recent releases landed on June 25, 2026 and August 17, 2026 respectively.
| Parameter | Waterfall | CKClock |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (2 ratings) | 5.0 (2 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 2 |
| Update frequency | Every 4 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod, Apple TV, Apple Watch — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 4 MB | 19 MB |
| Age rating | 4+ | 9+ |
| Developer | Kostakov Maxim | 向阳 唐 |
Customer experience
Waterfall
CKClock
In-app purchases
Waterfall
No in-app purchases
CKClock
- Unlock styles$4.99
