# VoltLog vs BatteryCtrl for SwitchBot Plug

The clearest difference is in-app purchases: BatteryCtrl for SwitchBot Plug at none against VoltLog's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. VoltLog sells 3 in-app purchases, starting at $9.99 per month. BatteryCtrl for SwitchBot Plug asks for nothing beyond the download.

## The numbers

| Metric | VoltLog | BatteryCtrl for SwitchBot Plug |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 54 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Filip Rusin](https://appshunter.io/developer/1883368937) | [SHADOW'S WORKS LLC.](https://appshunter.io/developer/1036020400) |

## What reviewers say

### VoltLog

[App page](https://appshunter.io/ios/app/voltlog-battery-logs/id6766874761)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $9.99 | per month |
| Yearly Pro | $39.99 | per year |
| Lifetime Pro | $99.99 | one-time |


### BatteryCtrl for SwitchBot Plug

[App page](https://appshunter.io/ios/app/batteryctrl-for-switchbot-plug/id6811319509)

**In-app purchases:** none


## Frequently asked questions

### Is VoltLog free?

VoltLog is free to download, with in-app purchases available.

### Is BatteryCtrl for SwitchBot Plug free?

BatteryCtrl for SwitchBot Plug is free to download, with no in-app purchases.

### Do VoltLog or BatteryCtrl for SwitchBot Plug have ads?

Neither VoltLog nor BatteryCtrl for SwitchBot Plug 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.*