em | connect vs Jacfit Device
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
em | connect
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Connect to bluetooth low energy beacons to configure them in various mode: iBeacon Eddystone URL Eddystone UID Altbeacon Manufacturer Specific Data
Jacfit Device
This application connects to specific devices to manage their firmware. It ensures your connected products are always running the latest software for optimal performance and a smooth user experience.
- Firmware updates
- Device management
- Performance optimization
- User experience enhancement
- Keep devices up to date
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Jacfit Device is an application designed for Jacfit devices. With this app, you can easily update the firmware of your Jacfit products to keep them always up to date, ensuring the best performance and user experience.
Screenshots
Verdict
The clearest difference is update cadence: Jacfit Device at weekly against em | connect's every 2 months. em | connect's advantage is iOS requirement (13.0 vs 15.6). 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.
em | connect ships an update every 2 months, Jacfit Device weekly. The most recent releases landed on September 11, 2026 and September 15, 2026 respectively.
| Parameter | em | connect | Jacfit Device |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 40 MB | 2 MB |
| Age rating | 4+ | 12+ |
| Developer | Vamsi Rajulapudi | JSPORTS TECHNOLOGY CO., LTD. |
In-app purchases
em | connect
No in-app purchases
Jacfit Device
No in-app purchases
