Joy Audio vs E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Joy Audio
Manage your smart headphone charging bay with this companion app. Monitor power levels, track charging status, and receive intelligent reminders to ensure your headphones are always ready. Personalize your experience with custom themes and keep your device updated with firmware upgrades.
- Power monitoring
- Charging status updates
- Intelligent charging reminders
- Charging history statistics
- Firmware upgrades
- Personalized themes
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Joy Audio is a companion app designed for the charging bay of smart headphones. It provides comprehensive charging bin management functions, including power monitoring, device pairing, remote control, charging status update and so on. Through this APP, users can easily manage their headphone charging bay, ensuring that they have sufficient power at all times and a convenient use experience. Core functions: 1. Power monitoring: real-time display of the charging capacity of the headset, reminding users to charge in time. 2. Charging status update: Update the charging status of the headset charging compartment in real time, so that users can grasp the charging progress at any time. 3. Personalized Settings: Provide a variety of themes and interface styles to meet the personalized needs of users. Featured functions: 1. Intelligent reminder: According to the user's usage habits and headset power, intelligent reminder users to charge to avoid power exhaustion. 2. Charging record statistics: record the user's charging history to help users understand the use of headphones and charging needs. 3. Firmware upgrade: Support the online upgrade of the headset charging bay firmware to ensure that the device always maintains the best performance.
E
This utility app allows users to upload and manage content for electronic badge devices. It provides a platform for organizing and distributing digital badges.
- Upload content
- Manage content
- Electronic badge device support
- Content distribution
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为电子徽章设备提供上传管理
Screenshots
Verdict
The clearest difference is rating: Joy Audio at 2.3 against E's 2.0. Joy Audio also leads on ratings volume (44 vs 4). On price, review sentiment, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.
Joy Audio holds the better App Store score, 2.3 against 2.0. That said, the two scores are not equally well evidenced: Joy Audio has 44 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 5% of Joy Audio's written reviews are positive against 0% of E's.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 17, 2026 and October 2, 2026 respectively.
| Parameter | Joy Audio | E |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (44 ratings) — better | 2.0 (4 ratings) |
| Positive reviews | 4.5% of reviews — better | 0.0% of reviews |
| Number of ratings | 44 — better | 4 |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 283 MB | 38 MB |
| Age rating | 4+ | 17+ |
| Developer | 深圳市竟加技术有限公司 | Shenzhen One Stone Two Birds Technology Co., Ltd. |
Customer experience
Joy Audio
E
In-app purchases
Joy Audio
No in-app purchases
E
No in-app purchases
