# BMS Smart Battery Silidea vs Roamer SMART

BMS Smart Battery Silidea and Roamer SMART are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | BMS Smart Battery Silidea | Roamer SMART |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | — | Free |
| Size | 24 MB | 33 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Silidea S.r.l.](https://appshunter.io/developer/1751667687) | [Roamer Batteries Ltd](https://appshunter.io/developer/1763033734) |

## What reviewers say

### BMS Smart Battery Silidea

[App page](https://appshunter.io/ios/app/bms-smart-battery-silidea/id6504275473)

**Features:** macOS Compatibility

**In-app purchases:** none


### Roamer SMART

[App page](https://appshunter.io/ios/app/roamer-smart/id6636545192)

Monitor your lithium battery's status, state of charge, and faults remotely. Control and configure battery protection settings with password-protected access. Track real-time information like capacity, cell voltages, and temperature from anywhere.

**Highlights:** Real-time battery monitoring, State of charge tracking, Fault and alarm notifications, Battery protection configuration, Remote access from anywhere, Password-protected access

**In-app purchases:** none


## Frequently asked questions

### Is BMS Smart Battery Silidea free?

BMS Smart Battery Silidea is free to download, with no in-app purchases.

### Is Roamer SMART free?

Roamer SMART is free to download, with no in-app purchases.

### Do BMS Smart Battery Silidea or Roamer SMART have ads?

Neither BMS Smart Battery Silidea nor Roamer SMART shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*