E_Test vs BMS Meta
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E_Test
This app connects to Bluetooth meters to display real-time voltage, current, and power consumption. It allows users to view historical data through curves and supports DC, AC, and USB meters for simple, direct connection.
- Real-time voltage, current, power display
- View power consumption curves
- Connects to DC, AC, USB meters
- Simple Bluetooth connection
- Historical data viewing
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etest是一款连接蓝牙电表后可以实时查看电压电流功耗的app，查看电压电流功耗曲线。可连接直流交流usb三种表。使用非常简单，连接电表即可。
BMS Meta
Monitor your device's battery in real-time and configure custom battery parameters. This utility app provides insights into your battery's current status.
- Real-time battery status view
- Battery parameter settings
- Device battery monitoring
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View battery status in real time Set battery parameters
Screenshots
Verdict
The clearest difference is iOS requirement: E_Test at 9.0 against BMS Meta's 12.0. On price, rating, review sentiment and ratings volume 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.
BMS Meta holds the better App Store score, 1.9 against 1.8. Both are backed by a comparable volume of ratings — 32 and 17 respectively. Written reviews complicate that: 15% of E_Test's written reviews are positive against 9% of BMS Meta's, so the app with the better star average is not the one people write more warmly about.
| Parameter | E_Test | BMS Meta |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (32 ratings) | 1.9 (17 ratings) — better |
| Positive reviews | 15.4% of reviews — better | 9.1% of reviews |
| Number of ratings | 32 — better | 17 |
| Update frequency | — | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 20 MB | 43 MB |
| Age rating | 4+ | 17+ |
| Developer | 杰 唐 | Shenzhen Tuodatong Electronics Co., Ltd. |
Customer experience
E_Test
BMS Meta
In-app purchases
E_Test
No in-app purchases
BMS Meta
No in-app purchases
