62
BU Score
Solid
ClockZ Pro
✍️ bumetric analysis
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ClockZ Pro is an iOS app from Rage Box in the Productivity category, currently rated 4.2★ across 88 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Our BU Score puts it at 62: Solid (established niche player). For a Productivity app, that means established niche player.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 8 of 8 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| 5 starREVIEW | +$1,800 | |
| great valueREVIEW | +$1,600 | |
| Mature app (15y old)METRIC | +$1,500 | |
| Multilingual (15 languages)METRIC | +$1,500 | |
| slowREVIEW | −$1,200 | |
| Good rating (4.2★)METRIC | +$800 | |
| Pre-traction phase (88 ratings)METRIC | −$300 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 41 MB🔞 4+📱 iOS 9.0+🔖 v7.6.1🔄 updated 8y ago🌐 NL, EN, FR, DE, ID +10📂 Productivity💰 Paid🚀 Launched 2011 (15y old)
📝 About this app
ClockZ Pro is a clock app that displays the current time. Highly customized with 3D map and photo wallpaper changing the color and size of the clock font, additionally widget display is also possible. Music alarm, timer, stopwatch were added in the latest version.
What's difference from ClockZ:
• Custom text can be displayed under the clock
• No Ads
• Apple Watch app
• Apple TV app
Features:
• Basic features of 18 types of backgrounds, text colors, fonts
• Automatically unlock (Automatically does not sleep when launching the app)
• Seconds, Dates and Weeks
• Music Alarm
• Your Photo and 3D Map for backgrounds (Paid)
• Timer
• Stopwatch
• Battery display
• Theme (Paid)
• Text size (Pinch gesture or double tap)
• Brightness
• Sharing feature
• AR Clock (Migrate to new app)
Design
• Clock for large and simple
• Diversity
• Optimized for Night Stand
Supports:
• iPhone / iPad and Latest device, Latest iOS (You can use multiple devices with single purchase)
• Device Rotate (Portrait / Landscape)
• Quick Action (3D touch)
• 15 languages
• Widget (Latest Search Result + Launch App)
• iMessage (Current time display)
• Apple TV (Current time display)
• Apple Watch (Remote control for text colors)
--------------------------------
Frequently Asked Questions
Q. About AM/PM or 24-Hour Time
A. You can change from the Setting app < General < Date & Time < 24-Hour Time.
Q. About Alarm
A. Make sure that notification is enabled from the launch app < Plus button < Settings. Please also check the volume and set time.
Q. About Time lag
A. ClockZ is synchronized with the time of the your device. Please check the time setting of the your device.
What's difference from ClockZ:
• Custom text can be displayed under the clock
• No Ads
• Apple Watch app
• Apple TV app
Features:
• Basic features of 18 types of backgrounds, text colors, fonts
• Automatically unlock (Automatically does not sleep when launching the app)
• Seconds, Dates and Weeks
• Music Alarm
• Your Photo and 3D Map for backgrounds (Paid)
• Timer
• Stopwatch
• Battery display
• Theme (Paid)
• Text size (Pinch gesture or double tap)
• Brightness
• Sharing feature
• AR Clock (Migrate to new app)
Design
• Clock for large and simple
• Diversity
• Optimized for Night Stand
Supports:
• iPhone / iPad and Latest device, Latest iOS (You can use multiple devices with single purchase)
• Device Rotate (Portrait / Landscape)
• Quick Action (3D touch)
• 15 languages
• Widget (Latest Search Result + Launch App)
• iMessage (Current time display)
• Apple TV (Current time display)
• Apple Watch (Remote control for text colors)
--------------------------------
Frequently Asked Questions
Q. About AM/PM or 24-Hour Time
A. You can change from the Setting app < General < Date & Time < 24-Hour Time.
Q. About Alarm
A. Make sure that notification is enabled from the launch app < Plus button < Settings. Please also check the volume and set time.
Q. About Time lag
A. ClockZ is synchronized with the time of the your device. Please check the time setting of the your device.
🆕 What's New · v7.6.1
This update from Apple will improve the functionality of this app. No new features are included.
• Fixed music alarm crash for iOS 11.3
• Fixed music alarm crash for iOS 11.3
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- ClockZ Pro
- Developer
- Rage Box
- Bundle ID
- zzzclock.ragebox4
- App Store URL
- Open in App Store
- Category
- Productivity
- Content rating
- 4+
- Languages
- NL, EN, FR, DE, ID, IT, JA, KO, RU, ZH, ES, TH, ZH, TR, VI
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $12.7K/mo
- Top-grossing rank
- Outside top 100 in US Productivity
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- https://apps.apple.com/us/iphone/story/id1509313372
⭐Recent App Store Reviews24 latest · avg 3.38★ · 41.7% 5★ · 16.7% 1★
5★10 (42%)
4★2 (8%)
3★3 (12%)
2★5 (21%)
1★4 (17%)
+0 ratings/week
Praise: great ×5 love ×3 best ×2 perfect ×1 awesome ×1Complaints: expensive ×1 refund ×1
Top positive
★★★★★ Love the app
Keeps my watches and clocks up to date😀…
★★★★★ Simple, good
Simple easy to use. I like it…
Top negative
★☆☆☆☆ Update is noting but a up sell job
I used to like the simple face of this app. With the latest update, it has become nothing but an upsell app. Granted, the developer needs money, so do we all. If the developer wants to add AR, then add AR in a different app that costs .9…
★☆☆☆☆ 24 hour only!??...why
Bring back 12 hour format!!.... No need for military time.... I wouldn't have supported the paid version if it was 24 format!!.... Orrrrr refund my few dollars please....
Was 5 star... Now it's 1…
📈Ratings growth88 ratings+8700% lifetimeShow 3-year history estimate ▾
Tracked (26 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
Full revenue analysis
Read the article-style breakdown for ClockZ Pro: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.