X Gamepad Tester vs Ah Charge! Controller Battery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
X Gamepad Tester
Easily test the functionality of your gamepad, controller, or joystick. This app displays button presses, analog stick movements, and raw input data to help you troubleshoot device issues. It supports a wide range of MFI and popular brand controllers.
- Tests button functionality
- Displays analog stick movement
- Shows stick input and pressure
- Displays raw input data
- Fast response time
- Supports MFI controllers
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You can simply test functionlaity of your gamepad/controller/joystick with X Gamepad Tester and check all the buttons and axis input. X Gamepad Tester allows you to troobleshoot your connected gamepad. Features: • Shows keys you have pressed • Shows axes the analog controls move • Shows sticks input and pressure • Simple to use • Shows raw data of input • Fast response X Gamepad Tester is compatible with all MFI (Made for iPhone / iPod / iPad / iOS) controllers & gamepads, also manufactured by Microsoft XBox, Logitech, Sony PlayStation DualShock ® 4 & 5. *Please make sure the device is connected via Bluetooth before testing.
Ah Charge! Controller Battery
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.
- Controller battery percentage display
- Button input tester
- Home Screen widget
- Lock Screen widget
- Low battery alerts
- Live Activity on Lock Screen/Dynamic Island
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Ever had your controller die mid-game? Ah Charge! shows your controller's battery level so you can charge it before it's too late. [Free] ◼ See your controller's battery % inside the app ◼ Button input tester ◼ Home Screen widget ◼ Lock Screen widget ◼ Connection guide screen [Pro] (subscription, or watch an ad for 3 hours of access) ◼ Get an alert when the battery drops below your threshold (20% by default), even while you use other apps ◼ Live Activity on the Lock Screen and Dynamic Island (iOS 16.1+) ◼ No ads Officially supported controller: Sony DualSense. Other controllers that report battery information may also work, but support is not guaranteed. Auto-renewable subscription Payment will be charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your App Store account settings after purchase. Plans: weekly, monthly, yearly ◼ Privacy Policy: https://dy-solution.kr/privacy.html#acha-charge ◼ Terms of Use: https://dy-solution.kr/terms.html
Screenshots
Verdict
The clearest difference is rating: Ah Charge! Controller Battery at 5.0 against X Gamepad Tester's 3.8. Ah Charge! Controller Battery also leads on update cadence (fortnightly vs every 58 months). X Gamepad Tester's advantage is in-app purchases (none vs 3) and ratings volume (17 vs 2). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Ah Charge! Controller Battery sells 3 in-app purchases, starting at $0.99 per 7 days. X Gamepad Tester asks for nothing beyond the download.
Ah Charge! Controller Battery holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: X Gamepad Tester has 17 ratings behind it against 2, so its average is the more settled of the two.
X Gamepad Tester ships an update every 58 months, Ah Charge! Controller Battery fortnightly. Both last shipped on November 3, 2026.
| Parameter | X Gamepad Tester | Ah Charge! Controller Battery |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (17 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 17 — better | 2 |
| Update frequency | Every 58 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 110 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Mehmet Akif ERSOY | DY Solution |
Customer experience
X Gamepad Tester
Ah Charge! Controller Battery
In-app purchases
X Gamepad Tester
No in-app purchases
Ah Charge! Controller Battery
- 아차 충전 ! 프리미엄 스탠다드$0.997 Days
- 아차 충전 ! 프리미엄 스탠다드$2.991 Month
- 아차 충전 ! 프리미엄 스탠다드$29.991 Year
Questions
Is X Gamepad Tester free?
Is Ah Charge! Controller Battery free?
Which has better reviews, X Gamepad Tester or Ah Charge! Controller Battery?
Do X Gamepad Tester or Ah Charge! Controller Battery have ads?
Which is updated more often, X Gamepad Tester or Ah Charge! Controller Battery?
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