Solar Controller vs JREECOASIS
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Solar Controller
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Dedicated designed for SC series solar chargers, this APP aims to: 1) Help users understand the working status of the battery and solar energy data in real time 2) Provide on-line update with latest firmware version 3) Allow the user to better understand the status of solar chargers with detailed log information and system setting All in all, this APP will be a useful tool in using Projecta&TBB's solar charger. Always enjoy Projecta&TBB product time.
JREECOASIS
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JREECOASIS Battery Management System JREECOASIS provides a complete battery management solution for monitoring and protecting lithium battery systems. Our platform gives you clear visibility and reliable control over your energy storage with intuitive features and solid safety measures. Core Monitoring Features Accurate State of Charge tracking, individual cell voltage monitoring, multi-zone temperature detection, and real-time current measurement during charge and discharge. Protection Systems Overvoltage and undervoltage protection, adjustable overcurrent protection, thermal runaway prevention, and multi-layer safety architecture. Performance Optimization Active cell balancing technology, intelligent charge and discharge management, and battery health condition assessment. Connectivity Options Bluetooth wireless connection, CAN bus communication interface, and cloud-based data synchronization. User Features Fault alerts and diagnostic tools, customizable operating parameters, power consumption monitoring, and data logging with report generation. Technical Specifications Operating temperature range from -20Β°C to 60Β°C, advanced isolation protection, and broad compatibility with various lithium batteries. Ideal Applications Residential energy storage, commercial energy storage systems, electric vehicles, solar power installations, and portable power solutions. JREECOASIS puts your energy under your control. Features are continuously updated to enhance user experience.
Screenshots
Verdict
The clearest difference is update cadence: JREECOASIS at weekly against Solar Controller's every 9 months. Solar Controller's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Solar Controller ships an update every 9 months, JREECOASIS weekly. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.
| Parameter | Solar Controller | JREECOASIS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Weekly β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 β better | 15.6 |
| Further details β not scored | ||
| Size | 23 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | TBB Power Co., Ltd | ζ±θ₯ΏθΎΎδΌη½η»η§ζζιε ¬εΈ |
In-app purchases
Solar Controller
No in-app purchases
JREECOASIS
No in-app purchases
Questions
Is Solar Controller free?
Is JREECOASIS free?
Do Solar Controller or JREECOASIS have ads?
Which is updated more often, Solar Controller or JREECOASIS?
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