Battery Genie Debug vs Royal Conversion Battery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Battery Genie Debug
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You could change some parameters by App terminal to make SOC showing exactly.
Royal Conversion Battery
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The App is an easy-to-use device that visibly and effectively displays how long the battery's charge or discharge will last. It also calculates how much power the battery has versus how much charge is going out, while providing the approximate amount of time the battery will remain charged. There is a wide range of battery monitors, depending on the specific application. Some of the more identifiable monitors include RV battery monitors, marine battery monitors and car battery monitoring systems.
Screenshots
Verdict
Battery Genie Debug and Royal Conversion Battery are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Battery Genie Debug ships an update every 13 months, Royal Conversion Battery every 12 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.
| Parameter | Battery Genie Debug | Royal Conversion Battery |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months | Every 12 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 32 MB | 43 MB |
| Age rating | 17+ | 4+ |
| Developer | RPS Battery Co.,Ltd | Sterling Power |
In-app purchases
Battery Genie Debug
No in-app purchases
Royal Conversion Battery
No in-app purchases
Questions
Is Battery Genie Debug free?
Is Royal Conversion Battery free?
Do Battery Genie Debug or Royal Conversion Battery have ads?
Which is updated more often, Battery Genie Debug or Royal Conversion Battery?
Other comparisons
