App Intel

Coster - Smart Finance Manager

LiveCTriangle1 app · 71 installsFinanceFreecom.ctriangle.costmanager

Expense & Budget Tracker

Alert me★ WatchOpen in Play ↗
Total installs
71
exact · Play shows 50+
Installs / day
0
since last crawl
Rating
—★
— ratings · — reviews
Released
2 Oct 2025
1y ago
Last update
2 Oct 2025
v1.0.0 · 1y ago
Countries
—
not checked yet

Install history

exact counter from Google Play
69.47784.792.310010 Oct11 Oct12 Oct
69.47784.792.310010 Oct11 Oct12 Oct

Installs per day · last 90 days

00.30.50.8111 Oct12 Oct12 Oct11 Oct: 012 Oct: 0

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected
  • Follows the Play Families Policy

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

12 in 5 groups
6 Sensitive2 Notable4 Routine

What this app can do with your phone

  • Use your camera to take photos and record videos
  • Record sound using your phone's microphone
  • Read photos, videos, and other files saved in your phone's shared storage
  • Add, change or delete photos, videos and other files in your phone's storage
Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
StorageSensitive2

Access to files, photos and media saved on your phone's storage

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
CameraSensitive1

Access to your camera to take photos and record video

  • Use your camera to take photos and record videostake pictures and videos · CAMERA
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherNotable6

Access to miscellaneous device features that don't fit other categories

  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Transform your financial management with Coster, the intelligent expense tracking app that works completely offline for maximum privacy and security. KEY FEATURES: 📱 EASY EXPENSE TRACKING • Quick and intuitive expense entry • Receipt scanning with photo capture • Automatic category suggestions • Multi-currency support • Voice note attachments for expenses 💰 SMART BUDGET MANAGEMENT • Create custom budgets by category • Real-time spending alerts • Recurring transaction tracking • Bill payment reminders • Flexible budget periods 📊 POWERFUL ANALYTICS • Beautiful interactive charts • Spending pattern analysis • Category-wise breakdowns • Monthly/yearly comparisons • Exportable reports 🎯 SAVINGS GOALS • Set and track savings targets • Virtual account management • Progress visualization • Goal completion predictions • Achievement celebrations 🔒 PRIVACY & SECURITY • 100% offline functionality • Local data storage only • Face ID/Touch ID protection • Encrypted data backup • No internet required 🤖 AI-POWERED INSIGHTS • Smart spending recommendations • Expense anomaly detection • Budget optimization tips • Saving opportunities finder • Personalized financial advice ADDITIONAL FEATURES: • Dark/Light theme options • Custom categories • Multiple account management • PDF report generation • Data backup/restore • Split expenses • Search transactions • Tags and notes • Quick actions Perfect for: • Daily expense tracking • Personal budgeting • Business expense management • Family finance planning • Travel expense tracking • Student budget management • Savings goal achievement • Financial habit building Download Coster today and take control of your finances with our powerful, private, and intelligent expense management solution. Note: All data is stored locally on your device. No internet connection required for core functionality.

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