Comparison

QuietClock vs Haokan

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

QuietClock

Elegant. Configurable.

Full-Screen Clock Themes

Free

🔧 Utilities

No ratingsView app →

About

QuietClock

Features

Read full description

Whether on your nightstand, desk, or mounted display, the app stays visible and dims when powered to avoid glare—perfect for passive use. Custom themes and dim delay settings let you shape your ideal timekeeping environment. Digital & Analog clock styles Customizable color themes Auto-dim when device is connected to power Adjustable dim delay and brightness level Private and lightweight - no data tracking Completely free No advertisements

About

Haokan

Features

Read full description

Haokan Clock is a beautiful full-screen desk clock for iPhone and iPad. Choose polished clock themes, adjust brightness and time size, switch between 12-hour and 24-hour formats, and use Focus mode when you want the screen to stay awake while you work, study, or rest. Free features include useful clock themes and basic customization. Pro is a one-time purchase that unlocks all Pro themes and future theme updates. No ads, no subscriptions, no account required.

Screenshots

QuietClock4 screens

Haokan4 screens

Verdict

The call

The clearest difference is in-app purchases: QuietClock at none against Haokan's 1. Haokan's advantage is update cadence (weekly vs every 2 months) and device support (4 vs 2). On price, ads and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Haokan sells 1 one-off in-app purchase. QuietClock asks for nothing beyond the download.

UpkeepUpdate frequency

QuietClock ships an update every 2 months, Haokan weekly. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

Scorecard3 real differences · 3 level

QuietClock versus Haokan: the parameters behind the verdict, then further details
Parameter	QuietClock	Haokan
Price	Free	Free
Update frequency	Every 2 months	Weekly — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad	iPhone, iPad, Apple TV, Vision Pro — better
Requires iOS	18.5	18.0 — better
Further details — not scored
Size	1 MB	5 MB
Age rating	4+	4+
Developer	Purpose Solutions Limited	纪收于

In-app purchases

None

QuietClock

No in-app purchases

1 purchases

Haokan

One-time1

Pro Lifetime$0.99

Questions

Is QuietClock free?

QuietClock is free to download, with no in-app purchases.

Is Haokan free?

Haokan is free to download, with in-app purchases available.

Do QuietClock or Haokan have ads?

Neither QuietClock nor Haokan shows ads.

Which is updated more often, QuietClock or Haokan?

QuietClock ships an update every 2 months, and Haokan weekly. Most recently, QuietClock was updated on October 10, 2026 and Haokan on October 17, 2026.