EPS EMS vs VoxSMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EPS EMS
Monitor and manage EPS battery packs with this application. It requires connection to an EPS device and is compatible with approved EPS batteries and management systems. Contact sales for inquiries.
- Monitor EPS battery packs
- Manage EPS battery packs
- Compatible with EPS approved batteries
- Works with EMS2.x, EMS3A & EMS3B
- Requires EPS device connection
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Elite Power Solutions - Energy Management System (EPS EMS) application is used to manage and monitor the EPS battery packs. This application is only intended to work with EPS approved batteries and management systems (EMS2.x, EMS3A & EMS3B). You will need to connect an EPS device to work with this app. For any queries please contact sales@elitepowersolutions.com. Elite Power Solutions (EPS) is a Battery Management System technology company. Since 2008, EPS has been focusing on developing proprietary battery management technologies (BMS) and integrated Lithium Ion battery systems. Our BMS design requires just one small wire harness for a Lithium Ion battery pack and supports up to hundreds of large format Lithium Ion battery cells. This provides unmatched simplicity and system reliability (in contrast to hundreds of individual wires reaching to all the battery cells in typical BMS designs). Our BMS systems measure temperature data from every single battery cell, which significantly enhances safety protection for Lithium Ion battery systems. In addition to standard safety features typical BMS systems offer, our latest BMS includes a plethora of IoT features, such as time window management for peak shaving, fleet management, WiFi connectivity, cloud data storage, smart phone apps, and more. To meet unique requirements from our OEM partners, our engineering team can develop customized hardware and software solutions for specific applications. The applications of our integrated battery systems include utility trucks, refrigerated trucks, border patrol vehicles, police cars, golf cars, RVs, forklifts, emergency vehicles, autonomous robots, autonomous material transport carts, and more.
VoxSMS
Communicate via SMS using your dedicated business phone numbers. This app allows you to send and receive text messages directly from your mobile device, integrating seamlessly with your existing service.
- Send and receive SMS
- Use business phone numbers
- Mobile messaging
- Voxtelesys integration
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Send and receive text messages with your Voxtelesys phone numbers.
Screenshots
Verdict
The clearest difference is update cadence: EPS EMS at every 5 weeks against VoxSMS's every 10 months. EPS EMS also leads on ratings volume (3 vs 1). VoxSMS's advantage is iOS requirement (13.0 vs 18.6). On price, rating, ads and in-app purchases 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.
On the App Store both sit at effectively the same score — 5.0 for EPS EMS against 5.0 for VoxSMS. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
EPS EMS ships an update every 5 weeks, VoxSMS every 10 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.
| Parameter | EPS EMS | VoxSMS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 5 weeks — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 32 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Elite Power Solutions LLC | Textable |
Customer experience
EPS EMS
VoxSMS
In-app purchases
EPS EMS
No in-app purchases
VoxSMS
No in-app purchases
