Ark Cloud vs BTC Clock
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Ark Cloud
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Ark โ Your private encrypted cloud Ark is a secure, zero-knowledge encrypted cloud designed for people and organizations who value privacy. Your files are encrypted before they leave your device, ensuring that only you can access your data. Unlike traditional cloud storage services, Ark is built so that not even we can see your files. With end-to-end encryption and Swedish hosting, your data remains private, secure, and fully under your control. Store your documents, photos, notes, and sensitive information in one protected place: your personal digital vault.
BTC Clock
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BTC Clock is a clean and focused Bitcoin companion built for people who want the essential data at a glance. Track live Bitcoin price, current block height, mining difficulty, and recent hashrate data in a simple interface designed to stay readable all day. BTC Clock keeps the experience lightweight and distraction-free, whether you use it as a quick check-in app or keep it open as a dedicated Bitcoin display. Features: Live Bitcoin price updates Current block height and network data Hashrate and difficulty tracking Customizable notification intervals Clean, minimal clock-style display Lightweight and easy to use BTC Clock is designed for Bitcoin users who prefer clarity over clutter. Open the app and see the information that matters, without noise. Alternative Version: Slightly More Premium Tone BTC Clock turns essential Bitcoin data into a clean, glanceable experience. Follow the live Bitcoin price, block height, network difficulty, and hashrate in a minimal interface built for speed and clarity. Optional notifications help you stay updated throughout the day without overwhelming you. Features: Real-time Bitcoin price Live block height updates Network difficulty and hashrate data Notification options every 1, 3, or 6 hours Minimal, always-readable design Fast and lightweight experience Whether you are an active Bitcoin follower or just want a dedicated Bitcoin dashboard, BTC Clock keeps the signal clear.
Screenshots
Verdict
Ark Cloud and BTC Clock are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Ark Cloud ships an update every 5 weeks, BTC Clock every 3 weeks. The most recent releases landed on September 18, 2026 and October 4, 2026 respectively.
| Parameter | Ark Cloud | BTC Clock |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 3 weeks โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 15.1 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 54 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Celious AB | MAKEZONE COMPANY LIMITED |
In-app purchases
Ark Cloud
No in-app purchases
BTC Clock
No in-app purchases








