# Kepwam vs Ballu

The clearest difference is update cadence: Kepwam at every 4 days against Ballu's every 13 months. Kepwam also leads on iOS requirement (12.0 vs 14.0). 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.

Kepwam ships an update every 4 days, Ballu every 13 months. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Kepwam | Ballu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (12 ratings)](https://appshunter.io/ios/app/kepwam/id6502581786/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 13 months |
| Monetization | Free | — |
| Size | 40 MB | 220 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [水金 陈](https://appshunter.io/developer/1634599571) | [Guangdong BIG Climatic Manufacture Co., LTD](https://appshunter.io/developer/1825356956) |

## What reviewers say

### Kepwam

[App page](https://appshunter.io/ios/app/kepwam/id6502581786)

Control your smart water cup's temperature with multiple settings and custom options. Connect and manage your device, and easily provide feedback to customer support.

**Highlights:** Smart water cup connection, Customizable temperature control, Multiple temperature gears, After-sales service feedback, Device management

**Features:** macOS Compatibility

**In-app purchases:** none


### Ballu

[App page](https://appshunter.io/ios/app/ballu/id6748348448)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kepwam free?

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

### Is Ballu free?

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

### Do Kepwam or Ballu have ads?

Neither Kepwam nor Ballu shows ads.

### Which is updated more often, Kepwam or Ballu?

Kepwam ships an update every 4 days, and Ballu every 13 months. Most recently, Kepwam was updated on October 22, 2026 and Ballu on October 25, 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.*