# Ah Charge! Controller Battery vs Linko

The clearest difference is ads: Linko at none against Ah Charge! Controller Battery's shown. Linko also leads on update cadence (every 3 days vs fortnightly). Ah Charge! Controller Battery's advantage is device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Ah Charge! Controller Battery sells 3 in-app purchases, starting at $0.99 per 7 days and Linko sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Ah Charge! Controller Battery ships an update fortnightly, Linko every 3 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Ah Charge! Controller Battery | Linko |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ah-charge-controller-battery/id6450749898/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 6 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DY Solution](https://appshunter.io/developer/1689765727) | [David Bastian](https://appshunter.io/developer/6796208411) |

## What reviewers say

### Ah Charge! Controller Battery

[App page](https://appshunter.io/ios/app/ah-charge-controller-battery/id6450749898)

Monitor your controller's battery level to avoid mid-game shutdowns. Get timely alerts and view battery percentage directly within the app or via widgets. Offers a Pro version for advanced features like push notifications and ad-free experience.

**Highlights:** Controller battery percentage display, Button input tester, Home Screen widget, Lock Screen widget, Low battery alerts, Live Activity on Lock Screen/Dynamic Island

**Features:** Game Controller support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 아차 충전 ! 프리미엄 스탠다드 | $0.99 | per 7 days |
| 아차 충전 ! 프리미엄 스탠다드 | $2.99 | per month |
| 아차 충전 ! 프리미엄 스탠다드 | $29.99 | per year |


### Linko

[App page](https://appshunter.io/ios/app/linko/id6796311847)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Style Métal | $1.99 | one-time |
| Style Néon | $1.99 | one-time |
| Style Cyber | $1.99 | one-time |
| Style Céramique | $1.99 | one-time |
| Style Verre | $1.99 | one-time |


## Frequently asked questions

### Is Ah Charge! Controller Battery free?

Ah Charge! Controller Battery is free to download, with in-app purchases available.

### Is Linko free?

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

### Do Ah Charge! Controller Battery or Linko have ads?

Ah Charge! Controller Battery shows ads; Linko does not.

### Which is updated more often, Ah Charge! Controller Battery or Linko?

Ah Charge! Controller Battery ships an update fortnightly, and Linko every 3 days. Most recently, Ah Charge! Controller Battery was updated on November 3, 2026 and Linko on November 6, 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.*