# Empower Battery vs DTAC

The clearest difference is update cadence: DTAC at monthly against Empower Battery's every 12 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Empower Battery ships an update every 12 months, DTAC monthly. Both last shipped on October 27, 2026.

## The numbers

| Metric | Empower Battery | DTAC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Monthly** |
| Size | 3 MB | 21 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Powerstream Australia Pty Ltd.](https://appshunter.io/developer/1650478129) | [ANGLO PACIFIC IMPORT EXPORT PTY. LTD.](https://appshunter.io/developer/991986965) |

## What reviewers say

### Empower Battery

[App page](https://appshunter.io/ios/app/empower-battery/id6443908134)

**In-app purchases:** none


### DTAC

[App page](https://appshunter.io/ios/app/dtac/id6466557464)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Empower Battery free?

Empower Battery is free to download, with no in-app purchases.

### Is DTAC free?

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

### Do Empower Battery or DTAC have ads?

Neither Empower Battery nor DTAC shows ads.

### Which is updated more often, Empower Battery or DTAC?

Empower Battery ships an update every 12 months, and DTAC monthly. Most recently, Empower Battery was updated on October 27, 2026 and DTAC on October 27, 2026.

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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.*