AXUN vs Power Estimator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AXUN
Control your entire home's smart devices remotely. Manage lights, TVs, doors, and more with an easy-to-use interface. Secure access with PIN codes and manage up to 72 devices.
- In-door Wi-Fi switching
- Out-door internet switching
- PIN-code security
- Easy configuration
- Multi-language support
- Automatic Wi-Fi unit discovery
- Control up to 72 units
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AْXUN is a complete home automation system you can use it to control all your home devices like lights, tv, doors, sound system, fan, curtain, etc.. features : - In-Door switching over WIFI. - Out-Door switching over Internet. - PIN-Codes securety for every unit. - Easy configuration interface - multi-languges interface - auto find axun units over WIFI network - control up to 72 units (144 lines) from one interface
Power Estimator
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Power Estimator is the essential tool for planning and monitoring off-grid power systems. Whether you're designing a solar installation, managing an RV setup, or maintaining a remote cabin, this calculator provides accurate battery charge predictions based on your specific configuration. Key Features: • Solar Power Optimization - Configure panels with efficiency factors, shading, and real-time weather integration • Real Weather Data - NOAA integration provides accurate solar generation based on your location's sunrise, sunset, and cloud cover • Battery Management - Track charge levels over time with percentage, watt-hour, and voltage display modes • Load Scheduling - Set up primary loads and additional devices with custom time schedules • Multi-Source Power - Include generators and other power inputs in your calculations • Interactive Charts - Visualize battery levels, solar generation, consumption, and weather conditions • Multi-Day Forecasting - Plan ahead with calculations spanning days or weeks • Location Flexibility - Use GPS or enter custom locations for weather-accurate results Perfect for solar installers, RV enthusiasts, off-grid homeowners, and anyone planning power-independent systems. Get precise estimates to ensure your batteries never run out when you need them most.
Screenshots
Verdict
The clearest difference is iOS requirement: AXUN at 11.0 against Power Estimator's 26.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | AXUN | Power Estimator |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Vision Pro |
| Requires iOS | 11.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 7 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | Mohamed Rashad | Arutunian LLC |
In-app purchases
AXUN
No in-app purchases
Power Estimator
No in-app purchases








