# Kowint vs ULBS Online

The clearest difference is update cadence: Kowint at every 3 weeks against ULBS Online's every 8 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Kowint ships an update every 3 weeks, ULBS Online every 8 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Kowint | ULBS Online |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ulbs-online/id6511215205/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | — | Free |
| Size | 23 MB | 31 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KOWINT ENERGY](https://appshunter.io/developer/1689737381) | [Universal Lithium-ion Battery Supply LLC](https://appshunter.io/developer/1755498680) |

## What reviewers say

### Kowint

[App page](https://appshunter.io/ios/app/kowint/id6449591405)

**Features:** macOS Compatibility

**In-app purchases:** none


### ULBS Online

[App page](https://appshunter.io/ios/app/ulbs-online/id6511215205)

Monitor your battery systems remotely with this platform. It connects BMS and cloud data in real-time for continuous oversight of every battery unit.

**Highlights:** Remote self-service monitoring, Real-time wireless interconnection, BMS and cloud data integration, Continuous battery oversight, Online battery status tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kowint free?

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

### Is ULBS Online free?

ULBS Online is free to download, with no in-app purchases.

### Do Kowint or ULBS Online have ads?

Neither Kowint nor ULBS Online shows ads.

### Which is updated more often, Kowint or ULBS Online?

Kowint ships an update every 3 weeks, and ULBS Online every 8 months. Most recently, Kowint was updated on October 25, 2026 and ULBS Online on October 24, 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.*