TBB Inverter Combi. vs RcsCloud
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TBB Inverter Combi.
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Designed for mission critical application, TBB’s bi-directional inverter CM/CC/CG series are featured with high reliability, performance and industry leading efficiency. Its distinguishing surge capability makes it capable to power most demanding appliances for on-board application, such as air conditioner, microwave oven, vacuum cleaner, various power tools etc. The innovative Power Control function allows CM/CC/CG automatically adjust its charging current to avoid Grid or generator be overloaded. With remarkable function of Power Assist (Only available on part of models), it will parallel power from battery to work together power from Grid or generator to power up heavy AC equipment, which allows end user to use air-conditioner plus coffee maker with limited AC supply or reduce generator size.
RcsCloud
This app provides a portable, multi-function power solution. It combines inverter, solar charger, and battery charger capabilities with a user-friendly LCD display for easy operation and configuration.
- Multi-function inverter/charger
- Solar charger capability
- Battery charger capability
- Uninterruptible power support
- Portable size
- Comprehensive LCD display
- User-configurable settings
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This is a multi-function inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.
Screenshots
Verdict
The clearest difference is update cadence: TBB Inverter Combi. at every 3 weeks against RcsCloud's every 2 months. 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.
TBB Inverter Combi. ships an update every 3 weeks, RcsCloud every 2 months. The most recent releases landed on October 27, 2026 and October 19, 2026 respectively.
| Parameter | TBB Inverter Combi. | RcsCloud |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 11.1 |
| Further details — not scored | ||
| Size | 31 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | TBB Power Co., Ltd | Drift Innovation Ltd |
In-app purchases
TBB Inverter Combi.
No in-app purchases
RcsCloud
No in-app purchases









