MC3000 vs Overkill Solar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MC3000
Monitor your Apple device's charging and discharging data in real-time. This app provides comprehensive charging insights for pilots and racers, putting charger control at your fingertips via Bluetooth.
- Real-time charging data monitoring
- Bluetooth communication
- Discharging data display
- Compatible with iTouch, iPhone, iPad
- Suitable for pilots and racers
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MC3000 seamlessly integrates advancements in portable computing with the Multifunction Battery Charger; bringing real-time monitoring to your Apple® devices such as the iTouch, iPhone and iPad. With the Bluetooth communication, the MC3000 can display your charger’s charging/discharging data. Whether you are an enthusiastic pilot demanding comprehensive charging data or an everyday sport racer looking for that high performance, the MC3000 puts the charger at your fingertips.
Overkill Solar
This app connects to a solar battery management system to provide detailed monitoring and control. Users can track cell voltage, capacity, current, and manage charging/discharging ports. It also offers advanced configuration options for calibration, balancing, and protection settings.
- Monitor cell voltage and capacity
- Control charging and discharging ports
- Calibrate voltage and current
- Configure balancer and protection values
- Log voltage, current, and power
- Monitor BMS alarms and temperature
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Overkill Solar iOS App allows users to connect with the Overkill Solar Battery Management System (BMS). It can monitor voltage of the cells, total capacity, charging and discharging current, and switch the charging and discharging ports on or off. Features: - change bluetooth advertising name - unlock hardware protected BMS - save or load BMS configurations - calibrate cells voltage and charging or discharging current - log maximum or minimum voltage, current and power - enable and configure the balancer - modify the capacity settings - monitor temperature - monitor BMS alarms - import and export .fig files - set level 2 and 3 advanced protection values
Screenshots
Verdict
The clearest difference is review sentiment: Overkill Solar at 100% against MC3000's 34%. Overkill Solar also leads on rating (4.7 vs 3.8). MC3000's advantage is iOS requirement (9.0 vs 13.4). On price, ratings volume, update cadence and 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Overkill Solar holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 14 and 16 respectively. Written reviews point the same way: 34% of MC3000's written reviews are positive against 100% of Overkill Solar's.
MC3000 ships an update every 3 months, Overkill Solar every 4 months. The most recent releases landed on June 10, 2026 and August 18, 2026 respectively.
| Parameter | MC3000 | Overkill Solar |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (14 ratings) | 4.7 (16 ratings) — better |
| Positive reviews | 33.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 14 | 16 — better |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 6 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | SkyRC Technology Co.,Ltd. | Overkill Solar LLC |
Customer experience
MC3000
Overkill Solar
In-app purchases
MC3000
No in-app purchases
Overkill Solar
No in-app purchases
