Greatest Common Factor vs HA Remote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Greatest Common Factor
This app helps users find the factors of numbers, calculate the Greatest Common Factor (GCF) for two or more numbers, and simplify fractions. It's a useful tool for understanding number theory concepts and performing fraction simplification.
- Find factors of a number
- Calculate GCF of two or more numbers
- Simplify fractions
- Understand number theory concepts
- Fraction simplification tool
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The factors of a number are all the integers that you can evenly divide into that number. The Greatest Common Factor (GCF) is the greatest integer that divides exactly into two or more numbers with no remainder. The Greatest Common Factor is used to simplify fractions. To simplify a fraction, you can divide the numerator and denominator of the fraction by the GCF of the numerator and denominator. Factors, the Greatest Common Factor, and simplifying fractions go hand-in-hand. Use this app to get the factors of a number, get the Greatest Common Factor of two or more numbers, and to simplify fractions.
HA Remote
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HA Remote is a powerful, beautiful, and ultra-fast smart home controller designed specifically for Home Assistant users. With zero complex setup, you can directly control all your smart devices, including lights, switches, curtains, air conditioners, and more!【Key Features】• Multi-Server & Group Management: Support storing and switching between multiple Home Assistant servers simultaneously (e.g., Office, Taipei Home, Taichung Home). Switch seamlessly anytime, anywhere, with safe, automatic backups to your iOS Keychain.• Smart Location & Geofencing: Built-in GPS geofencing technology automatically switches to the corresponding server when you approach or leave your home, and can trigger preset automation scenes.• Interactive Home Screen Widgets: Turn lights on/off or activate scenes directly from your iPhone Home Screen via widgets without opening the app, featuring real-time status updates.• Live Camera Monitoring: Support real-time video streaming for MJPEG and high-definition WebRTC cameras, keeping your home security right at your fingertips.• Environmental Data Analysis: Beautiful charts display historical data for temperature, humidity, and illuminance sensors, allowing you to track your home's environmental trends.• AI Voice & Siri Shortcuts: Perfectly integrated with Siri Shortcuts, you can use natural language or voice commands to control smart devices and check electrical load status.【Premium Subscription: Unlock Instant Push】Subscribe to "Smart Butler Premium" to unlock proactive WebSocket real-time data push! Sensor readings and light/switch statuses sync to your app dashboard within milliseconds, allowing you to experience a truly zero-latency smart life. Terms of Use (EULA): https://jklchen5362.github.io/smarthome-web/terms.html Privacy Policy: https://jklchen5362.github.io/smarthome-web/privacy.html
Screenshots
Verdict
The clearest difference is price: HA Remote at Free against Greatest Common Factor's $0.99. Greatest Common Factor's advantage is in-app purchases (none vs 1) and device support (3 vs 1). On ads 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
HA Remote is free to download; Greatest Common Factor costs $0.99 up front. HA Remote sells 1 in-app purchase, starting at $1.99 per month. Greatest Common Factor asks for nothing beyond the download.
| Parameter | Greatest Common Factor | HA Remote |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 38 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 1 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | H Valeur | KUOLI Chen |
In-app purchases
Greatest Common Factor
No in-app purchases
HA Remote
- HA Remote - Smart Home Client$1.991 Month
Questions
Is Greatest Common Factor free?
Is HA Remote free?
Do Greatest Common Factor or HA Remote have ads?
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