P9 PLAY vs Meter Usage
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
P9 PLAY
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P9 PLAY 是一款针对汽车DSP功放的音效处理以及U盘音乐播放的无线蓝牙控制管理软件。
Meter Usage
This app helps you track and manage your energy and resource consumption with AI-powered meter readings and detailed analytics. It offers comprehensive cost control, forecasts, and smart home integration to optimize your usage.
- AI-powered OCR meter reading
- Support for 96 different units
- Intelligent statistics and forecasts
- Complete cost control with price configurations
- Smart home and Fritz!Box integration
- PDF reading reports and invoice recording
- JSON and CSV data export
- Reminders and local notifications
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Consumption Tracker is the professional solution for smart energy and resource management. With AI-powered OCR recognition, 96 different units, and intelligent analytics, you maintain full control over your consumption costs. INTELLIGENT METER READING • AI-powered OCR camera with 6 image processing strategies • Automatic text recognition in difficult lighting • Integrated flashlight for dark rooms • Photo gallery of all readings 96 DIFFERENT UNITS • Energy: kWh, MWh, Wh, BTU, Joule and more • Volume: m³, Liter, Gallon (US/UK), Cubic foot • Flow, Pressure, Temperature, Length, Area • Counting units: Pieces, Count, Cycles PROFESSIONAL STATISTICS & FORECASTS • Trend analysis with linear regression • Annual consumption forecast • Monthly consumption patterns and comparisons • Bidirectional meters (e.g. battery) • 12-month cost forecast COMPLETE COST CONTROL • Multiple price configurations per meter • Time-based price changes • Separate base fee and consumption costs • Billing periods with automatic cost calculation HOME ASSISTANT INTEGRATION • Complete smart home integration • Automatic synchronization of meter readings • Background synchronization FRITZ!BOX INTEGRATION (PREMIUM) • Automatic tracking of internet data usage • Upload, download and total consumption • Daily, weekly or monthly sync READING REPORTS & INVOICES (PREMIUM) • Create reading reports for multiple meters • PDF export for landlords and property managers • Record invoices with consumption, prices and base fees • Multi-meter assignment per invoice DATA MANAGEMENT & BACKUP • JSON and CSV export • xMeter CSV import • Automatic format detection on import • Smart import with duplicate detection REMINDERS & NOTIFICATIONS • Daily, monthly or custom reminders • Deep links directly to meter • Local notifications without cloud iCLOUD SYNCHRONIZATION • Automatic sync across all Apple devices • Widget data synchronization • Background synchronization HOME SCREEN WIDGETS • 3 widget sizes (Small, Medium, Large) • Current meter readings at a glance • 30-day consumption display MULTIPLE HOUSES & UNLIMITED METERS • Manage multiple properties • Unlimited meters per house (Premium) • Move meters between houses • Meter replacement management with history preservation • House filter in statistics and cost overview 8 METER TYPES Electricity, Gas, Hot Water, Cold Water, Water, Heating, Battery, Data USER-FRIENDLY & MODERN • Modern SwiftUI design • Dark Mode • Haptic feedback PRIVACY & SECURITY • All data stays on your devices • iCloud encryption • GDPR compliant FREE FEATURES • Up to 5 meters • All 8 meter types • 96 units available • Widgets CREDITS App Icon by Lorraine Sandmann (lorrainesandmann.de)
Screenshots
Verdict
The clearest difference is in-app purchases: P9 PLAY at none against Meter Usage's 1. P9 PLAY also leads on iOS requirement (9.0 vs 18.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Meter Usage sells 1 one-off in-app purchase. P9 PLAY asks for nothing beyond the download.
| Parameter | P9 PLAY | Meter Usage |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | — | Every 9 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 48 MB | 19 MB |
| Age rating | 17+ | 4+ |
| Developer | Guangzhou Coolpower Technology Co., Ltd. | Mathias Todisco |
In-app purchases
P9 PLAY
No in-app purchases
Meter Usage
- Premium Access$34.99








