# BLA lithium vs Century Lithium Pro

The clearest difference is review sentiment: Century Lithium Pro at 50% against BLA lithium's 0%. Century Lithium Pro also leads on update cadence (every 4 months vs every 43 months). BLA lithium's advantage is iOS requirement (10.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BLA lithium ships an update every 43 months, Century Lithium Pro every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | BLA lithium | Century Lithium Pro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 43 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 12 MB | 7 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bob Littler Agencies Pty Ltd.](https://appshunter.io/developer/1560592805) | [Century Yuasa Batteries Pty. Limited](https://appshunter.io/developer/1617417268) |

## What reviewers say

### BLA lithium

[App page](https://appshunter.io/ios/app/bla-lithium/id1560592803)

Connect to your BLA Lithium Ion batteries wirelessly from your phone. Monitor battery health, track cycle life, and view real-time data like State of Charge, voltage, current, and temperature. Receive alerts for battery events.

**Highlights:** Wireless battery connection, Independent BMS access, Track cycle life, View State of Charge (SOC), Display voltage, current, and temperature, Battery event alerts

**In-app purchases:** none


### Century Lithium Pro

[App page](https://appshunter.io/ios/app/century-lithium-pro/id1617417266)

Monitor your Century Deep Cycle LFP battery's performance in real-time via Bluetooth. View state of charge, voltage, current, temperature, and individual cell voltages. Receive alerts for any battery status abnormalities.

**Highlights:** Real-time battery monitoring, State of Charge (SOC) display, Voltage and current tracking, Battery temperature monitoring, Individual cell voltage readings, Battery status alerts, Customizable battery naming

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BLA lithium free?

BLA lithium is free to download, with no in-app purchases.

### Is Century Lithium Pro free?

Century Lithium Pro is free to download, with no in-app purchases.

### Do BLA lithium or Century Lithium Pro have ads?

Neither BLA lithium nor Century Lithium Pro shows ads.

### Which is updated more often, BLA lithium or Century Lithium Pro?

BLA lithium ships an update every 43 months, and Century Lithium Pro every 4 months. Most recently, BLA lithium was updated on November 3, 2026 and Century Lithium Pro on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*