# WDL Spot vs Battery Genie Debug

The clearest difference is update cadence: WDL Spot at weekly against Battery Genie Debug's every 13 months. WDL Spot also leads on iOS requirement (9.1 vs 12.0). 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.

WDL Spot ships an update weekly, Battery Genie Debug every 13 months. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | WDL Spot | Battery Genie Debug |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 13 months |
| Size | 3 MB | 32 MB |
| Requires iOS | **9.1** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ASKEY COMPUTER CORP](https://appshunter.io/developer/1085004047) | [RPS Battery Co.,Ltd](https://appshunter.io/developer/1645812484) |

## What reviewers say

### WDL Spot

[App page](https://appshunter.io/ios/app/wdl-spot/id1225916176)

**In-app purchases:** none


### Battery Genie Debug

[App page](https://appshunter.io/ios/app/battery-genie-debug/id6496861018)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WDL Spot free?

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

### Is Battery Genie Debug free?

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

### Do WDL Spot or Battery Genie Debug have ads?

Neither WDL Spot nor Battery Genie Debug shows ads.

### Which is updated more often, WDL Spot or Battery Genie Debug?

WDL Spot ships an update weekly, and Battery Genie Debug every 13 months. Most recently, WDL Spot was updated on October 11, 2026 and Battery Genie Debug on October 17, 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.*