43
BU Score
Emerging
Schichter - Schichtkalender
✍️ bumetric analysis
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Schichter - Schichtkalender is an iOS app from Martin Schulze in the Productivity category, currently rated 4.0★ across 4 ratings. Initial signal reads as no scraped reviews yet: judgment based on metadata only.
Our BU Score puts it at 43: Emerging (early traction worth watching). For a Productivity app, that means early traction worth watching.
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 4 of 4 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 | |
| Good rating (4.0★)METRIC | +$800 | |
| Established app (7y old)METRIC | +$800 | |
| Pre-traction phase (4 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 →💾 13 MB🔞 4+📱 iOS 14.0+🔖 v2.0.9🔄 updated 1y ago🌐 NL, EN, DE, ES📂 Productivity💰 Paid🚀 Launched 2019 (7y old)
📝 About this app
Your Ultimate Shift Calendar and Work Schedule Buddy
With our Shift Calendar app, you'll conquer shift work like a pro! You can whip up your perfect work schedule in no time, organize your shifts, and plan your workday like a boss. Check out what our Shift Work app has in store for you:
• No more stress with shift planning:
Our app is super user-friendly, allowing you to create and tweak shift schedules in a flash. Whether you have regular shifts or your work hours are flexible, we've got you covered.
• Make it your own:
Customize each type of shift with your favorite colors, notes, and breaks. That way, you'll always stay on top of your work hours and tasks.
• Stay flexible:
Swap shifts with ease, input vacation days, and manage time off effortlessly. Our app helps you adjust your work schedule to changing demands.
• All your info at a glance:
Keep an eye on your work hours, vacation days, and more. Our detailed reports make shift work a breeze.
• Seamless calendar integration:
Sync your shift schedules effortlessly with your iOS calendar, keeping you in the loop about appointments and shifts.
• Widgets and Apple Watch support:
Check your shift schedules right on your home screen (iOS 16+) or wrist without opening the app.
• Dark mode and weather forecast (iOS 16+):
Switch to dark mode for relaxed work in low-light conditions and get weather forecasts for your planned shifts (iOS 16+).
• Secure your data (In-App Purchase):
Back up your data and sync it across all your devices through iCloud.
• 24/7 support:
We're here round the clock to answer your questions and hear your suggestions. And yes, we also speak English!
• Export options:
Export your shift schedules to the iOS calendar or as a user-friendly PDF annual calendar.
Our Shift Calendar app is your reliable companion for efficient shift work. Get the app today and make managing your work and leisure a breeze!
With our Shift Calendar app, you'll conquer shift work like a pro! You can whip up your perfect work schedule in no time, organize your shifts, and plan your workday like a boss. Check out what our Shift Work app has in store for you:
• No more stress with shift planning:
Our app is super user-friendly, allowing you to create and tweak shift schedules in a flash. Whether you have regular shifts or your work hours are flexible, we've got you covered.
• Make it your own:
Customize each type of shift with your favorite colors, notes, and breaks. That way, you'll always stay on top of your work hours and tasks.
• Stay flexible:
Swap shifts with ease, input vacation days, and manage time off effortlessly. Our app helps you adjust your work schedule to changing demands.
• All your info at a glance:
Keep an eye on your work hours, vacation days, and more. Our detailed reports make shift work a breeze.
• Seamless calendar integration:
Sync your shift schedules effortlessly with your iOS calendar, keeping you in the loop about appointments and shifts.
• Widgets and Apple Watch support:
Check your shift schedules right on your home screen (iOS 16+) or wrist without opening the app.
• Dark mode and weather forecast (iOS 16+):
Switch to dark mode for relaxed work in low-light conditions and get weather forecasts for your planned shifts (iOS 16+).
• Secure your data (In-App Purchase):
Back up your data and sync it across all your devices through iCloud.
• 24/7 support:
We're here round the clock to answer your questions and hear your suggestions. And yes, we also speak English!
• Export options:
Export your shift schedules to the iOS calendar or as a user-friendly PDF annual calendar.
Our Shift Calendar app is your reliable companion for efficient shift work. Get the app today and make managing your work and leisure a breeze!
🆕 What's New · v2.0.9
• Fixes a bug where the last shift is not counted correctly in the evaluation.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Schichter - Schichtkalender
- Developer
- Martin Schulze
- Bundle ID
- info.maschu.Schichter
- App Store URL
- Open in App Store
- Category
- Productivity
- Content rating
- 4+
- Languages
- NL, EN, DE, ES
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
- $976/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
📈Ratings growth4 ratings+33% lifetimeShow 3-year history estimate ▾
Tracked (1 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.
More by Martin Schulze
View all →
Full revenue analysis
Read the article-style breakdown for Schichter - Schichtkalender: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.