# Auto Energy Battery vs PDF Manage Tool

The clearest difference is ads: Auto Energy Battery at none against PDF Manage Tool's shown. Auto Energy Battery also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, 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.

Auto Energy Battery ships an update monthly, PDF Manage Tool every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Auto Energy Battery | PDF Manage Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 45 MB | 25 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [A2R Performance Parts Pty Ltd](https://appshunter.io/developer/6796218531) | [Smart VPN](https://appshunter.io/developer/1584056824) |

## What reviewers say

### Auto Energy Battery

[App page](https://appshunter.io/ios/app/auto-energy-battery/id6796218529)

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

**In-app purchases:** none


### PDF Manage Tool

[App page](https://appshunter.io/ios/app/pdf-manage-tool/id6802949659)

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

**In-app purchases:** none


## Frequently asked questions

### Is Auto Energy Battery free?

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

### Is PDF Manage Tool free?

PDF Manage Tool is free to download, with no in-app purchases.

### Do Auto Energy Battery or PDF Manage Tool have ads?

PDF Manage Tool shows ads; Auto Energy Battery does not.

### Which is updated more often, Auto Energy Battery or PDF Manage Tool?

Auto Energy Battery ships an update monthly, and PDF Manage Tool every 3 weeks. Most recently, Auto Energy Battery was updated on October 31, 2026 and PDF Manage Tool on October 31, 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.*