How much does ClockZ Pro make per month?

Based on our ML-calibrated revenue forecast, ClockZ Pro earns approximately $12K/mo. This is a US-storefront-equivalent estimate; global revenue can be several times larger for internationally-distributed apps. See the methodology page for the full formula and confidence bands.

What apps are like ClockZ Pro?

Browse the full Productivity category catalog to find similar apps with revenue, build cost, audience and tech stack data. Each /p/{slug} page also shows a Compare side-by-side widget with three peer apps from the same niche.

Who makes ClockZ Pro?

ClockZ Pro is published by Rage Box on the Apple App Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.

What is ClockZ Pro's BU Score?

ClockZ Pro has a BU Score of 62/100 (Solid). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.

ClockZ Pro

Quality Score

Solid

ClockZ Pro

Name: ClockZ Pro — app revenue, audience, build cost & risk profile
Creator: bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: ClockZ Pro revenue, ClockZ Pro app analytics, mobile app revenue estimate, Productivity revenue, iOS app revenue

Low confidence

4.2 ✍️ Editor

✍️ bumetric analysis

“

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.

Quality Score is 62: Solid (established niche player). For a Productivity app, that means established niche player. The full BU Investment Matrix below scores 8 dimensions including monetisation, growth, and operational risk.

Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.

💰 Monthly revenue · now vs forecast

● Right now

$200

per month

→

12-mo forecast

$100 – $931

per month

→

24-mo forecast

$100 – $2790

per month

MICRO tier

💡 Grow this revenue

Free AI audit of this app’s store listing

Title & subtitle keyword fit
Description hook & conversion structure
Screenshots, ratings, reviews strategy

Run free AI audit →

Typical impact: +2-5× organic installs

📊 Performance Tracking LIVE

Loading…

idle

Rating

—

Reviews

—

Forecast Revenue / mo

—

Snapshots tracked

since first record

ONE-TIME · BUILD 💰 Estimated build cost

$55K

↳ What it cost to build · not monthly revenue

Likely range $40K – $75K

$25K · MVP floor $100K · indie scale $500K+ · studio build

📈 Pays back in ~4 months at current MRR

Synthetic estimate. Inputs: category complexity, file size, screen count, monetization layer, platform reach, age × team-size proxy. Calibrated against 2024-2026 indie-agency rate surveys. Full math + source list on /methodology.

Where the money goes

🧱 MVP baseline (design + 1-store ship)	+$28K
📱 5 unique screens × $4.5K	+$22K
⚙ Productivity complexity ×1.10	+$5K

Total estimate $55K

ONE-TIME · EXIT VALUE 💵 Estimated acquisition value

$200K

↳ What it would sell for · not monthly revenue

Marketplace range $150K – $250K · 15× MRR multiple

💸 ~3.6× return on build cost

Synthetic estimate. Multiple band derived from ad-supported + age, rating quality, category demand, and user-base maturity. Calibrated against 2024-2026 indie-app-marketplace closed-deal medians. Full math + comparable deal list on /methodology.

How the multiple was built

📺 Ad-supported base	15× MRR
🏷 Productivity category multiple	+8%
⭐ Small user base (<1K ratings)	-8%

Final multiple 15× MRR

🔬

How we forecast this revenue

LOW CONFIDENCE

Baseline

$200/mo · ML-estimated from 234 triggers

Growth rate

+8.0% MoM · MICRO tier baseline (compound monthly)

Direction

Headwinds: rating drift may slow acquisition

6 months

$127 – $508

12 months

$100 – $931

24 months

$100 – $2.8K

Compound growth at +8.0% MoM (tier baseline for MICRO). Range widens with horizon — typical noise band ±60% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.

📊

BU Investment Matrix

Insufficient data · 35/100MICRO TIERtoo early to score

Revenue Strength

2.3

Product Quality

3.4

Market Position

0.0

Growth Velocity

5.0

Defensibility

4.5

Operational Safety

7.0

Founder Strength

5.1

Monetization Maturity

1.0

💰 Revenue: Marginal — $0 - $500/mo · MICRO tier · indicative confidence, trajectory unclear.
⭐ Quality: 4.22★ across 88 reviews — weak — significant quality concerns.
📍 Market: Not yet charting in any of the 9 monitored markets.
📈 Growth: ⚠ last update 2977d ago — possibly dormant.
⚠️ Risk: Moderate — dormant (2977d since update).

🎯 For competitors: Mixed picture. Worth competing if you have a clear UX or pricing edge — otherwise crowded segment.

💵 For acquirers: Estimated asking range 18-32× monthly = $3K-$6K. Portfolio play ($12K/mo combined) commands premium.

Composite of 8 dimensions computed deterministically from public signals — no LLM, every score traces back to a measurable input. Default weights shown; "compete" / "acquire" / "invest" lenses re-weight without re-fetching.

Range:

💰 Forecast Revenue / mo

MODEL

Revenue 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)

📥 Estimated Downloads / week

PROXY · ratings × 50/wk —

Industry-rule estimate (Sensor Tower / data.ai): one weekly install ≈ 50 new ratings. Solid points = tracked snapshots · faded line = pre-tracking model backfill.

📈 Reviews Growth

LIVE

Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE

Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY

Each bar shows a tracked update and the metric delta from the previous snapshot.

🆕 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

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: Available

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

Founder data not yet collected for this app.

Funding

Funding data not yet collected for this app.

Press & Links

Press & Links data not yet collected for this app.

Contacts & Socials

Contacts & Socials data not yet collected for this app.

⭐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%)

+9 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 (27 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.

💰Pricing History$0.00 → $9.99 (+0%)

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.

📝 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… View full description on the official store →

App Specs

🔐 Own this app? Claim & verify MRR →

💾 41 MB🔞 4+📱 iOS 9.0+🔖 v7.6.1🔄 updated 0d ago🌐 NL, EN, FR, DE, ID +10📂 Productivity💰 Paid

📅

What Worked™ · Development Pipeline

9 EVENTS TRACKED

Detected changes in this app over its tracked lifetime — each event links cause (what changed) to effect (what moved). Sorted newest first.See full history →Version history →

2026-05

⭐

Rating ↑ 3.00 → 4.22 (improved 1.22★)

2026-05

📈

Crossed 10 ratings — social-proof flywheel kicking in

2026-05

💲

Went paid — introduced $9.99 price point

2026-03

⭐

Rating ↓ 3.32 → 3.00 (dropped 0.32★)