Olelon Connect vs Curenta BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Olelon Connect
Monitor your battery pack's real-time status, including charge level, voltage, and temperature. This app allows for one-button firmware upgrades and provides detailed historical fault information for troubleshooting.
- Real-time battery status monitoring
- Operational voltage and current display
- Temperature and remaining battery level
- One-button Bluetooth firmware upgrades
- Detailed current fault information
- Historical fault data viewing
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The intelligent battery pack has a built-in remote Bluetooth module. It connects to a mobile application via Bluetooth. The application can read the following information: 1. The operational status of the battery pack: charging, discharging, operating voltage, current, temperature, remaining battery level, etc. 2. Bluetooth connection allows for one-button upgrade of device versions. 3. It can display detailed fault information about the current operation of the device. 4. You can view historical fault information about the previous operation of the device. About Olelon Olelon Energy USA Company Limited is devoted to build the best lithium batteries for people all over the world. Through advanced and sophisticated R&D, we have designed all of our batteries to provide years of trouble free service. Only the highest quality of LiFePO4 cells from the best manufacturer in the world will be used on our batteries. Every Olelon battery contains cells that are meticulously sorted and matched for both capacity and resistance. Trust Olelon battery for all of your deep cycle and trouble free battery needs.
Curenta BMS
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This app is specifically developed for the BMS protection board, and can view the battery status in real-time.
Screenshots
Verdict
The clearest difference is update cadence: Olelon Connect at every 4 weeks against Curenta BMS's every 12 months. Curenta BMS's advantage is iOS requirement (12.0 vs 15.0). 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.
Olelon Connect ships an update every 4 weeks, Curenta BMS every 12 months. The most recent releases landed on September 24, 2026 and September 28, 2026 respectively.
| Parameter | Olelon Connect | Curenta BMS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 weeks — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 26 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | OLELON ENERGY COMPANY LIMITED | CURENTA BATTERY INC |
In-app purchases
Olelon Connect
No in-app purchases
Curenta BMS
No in-app purchases
