Megalife vs CMPower 2.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Megalife
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Using the MEGALiFe app you can monitor the following information of your connected MEGALiFe deep cycle battery; Battery Capacity Battery Voltage Battery Current (Amps) Battery State of Charge (SOC) Battery Status Individual Cell Voltage Battery Temperature Battery Cycles
CMPower 2.0
Monitor the health and performance of your CMPower batteries. View state of charge, time to full charge/discharge, cycle life, current, voltage, capacity, and temperature. Supports monitoring multiple batteries simultaneously.
- Monitor battery health and performance
- View state of charge percentage
- Track time to full charge/discharge
- Monitor cycle life
- View charge/discharge current, voltage, and capacity
- Check battery temperature
- Support for multiple batteries
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The CMPower 2.0 Bluetooth app enables connection to the BMS battery monitor built into CMPower batteries to monitor battery health, performance and state of charge. The CMPower app provides percentage state of charge, time to full charge, time to full discharge, cycle life, charge or discharge current, voltage, capacity, temperature and more. The state of charge of multiple batteries in a bank may be monitored from a single screen. For more information visit www.custommarineproducts.com.
Screenshots
Verdict
The clearest difference is update cadence: Megalife at every 8 days against CMPower 2.0's every 6 weeks. 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.
Megalife ships an update every 8 days, CMPower 2.0 every 6 weeks. The most recent releases landed on May 16, 2026 and June 1, 2026 respectively.
| Parameter | Megalife | CMPower 2.0 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 8 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 9 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | THE TRUSTEE FOR NINE-W BIKE TRUST | QMS Inc |
In-app purchases
Megalife
No in-app purchases
CMPower 2.0
No in-app purchases
