e vs JustGoGo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
e
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蓝牙灯光控制，低功耗蓝牙模块做为智能手机外设的桥梁，使得主机端应用开发异常简单。在透明传输模 式下(串口)，用户的现有产品或者方案配合此透传模块，能十分方便地和移动设备(需支持蓝牙 4.0 以上)相互通讯，实现超强的智能化控制和管理。
JustGoGo
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This app is used to control the intelligent film and television lights of Shenzhen Jeston Technology Co., Ltd. It utilizes the custom Bluetooth Mesh function to easily and quickly control one or more lights. Its main functions: 1. Group or individual, all control lighting equipment 2. Various dimming and color adjustment techniques such as CCT, RGB, HSI, XY, etc 3. FX multiple lighting effects or scenes 4. Music rhythm, making the lights change with the music 5. Fan and focal length control
Screenshots
Verdict
The clearest difference is update cadence: e at every 3 months against JustGoGo's every 14 months. e also leads on iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support 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.
e ships an update every 3 months, JustGoGo every 14 months. The most recent releases landed on October 27, 2026 and October 10, 2026 respectively.
| Parameter | e | JustGoGo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 29 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | 阳 刘 | 奇勇 颜 |
In-app purchases
e
No in-app purchases
JustGoGo
No in-app purchases
