EG4 BMS vs Naio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EG4 BMS
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The EG4 BMS App is an application designed for battery management, suitable for both household and industrial power management, storage, and related functions. Compatible with EG4's 314Ah WallMount battery series
Naio
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Manage your Naïo fleet with ease. With Naio, track your machines’ behavior in real-time and manage your operations with unmatched precision. Whether you are supervising a single unit or an entire fleet, our app is designed to simplify your daily robot management. Local Control (Wi-Fi Connection): Take command directly from your smartphone. When near the robot, Naio allows you to adjust settings live and make quick decisions to optimize mission performance. Remote Supervision (Internet Connection): Stay in control, even when you're away from the field. Monitor your equipment’s status, adjust technical parameters, and manage mission starts and stops anytime, anywhere. Naio Essentials in Your Pocket: o Real-time status visualization. o Quick adjustments to maximize performance. o Flexible mission management (start, stop, resume). Simplify your robotic logistics today. Download Naio and step into the future of connected supervision.
Screenshots
Verdict
The clearest difference is update cadence: EG4 BMS at every 3 days against Naio's every 6 weeks. EG4 BMS also leads on iOS requirement (11.0 vs 16.0). 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.
EG4 BMS ships an update every 3 days, Naio every 6 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.
| Parameter | EG4 BMS | Naio |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 44 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | eg4 | NAIO |
In-app purchases
EG4 BMS
No in-app purchases
Naio
No in-app purchases
