# Ballbank vs CWEA

The clearest difference is update cadence: Ballbank at every 8 months against CWEA's every 22 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.

Ballbank ships an update every 8 months, CWEA every 22 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Ballbank | CWEA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (44 ratings)](https://appshunter.io/ios/app/ballbank/id1097362070/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 22 months |
| Monetization | Free | — |
| Size | 11 MB | 79 MB |
| Requires iOS | **12.0** | 13.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Dry](https://appshunter.io/developer/984999129) | [Biz Solution Co., Ltd.](https://appshunter.io/developer/635146475) |

## What reviewers say

### Ballbank

[App page](https://appshunter.io/ios/app/ballbank/id1097362070)

This digital inclinometer helps determine safe advisory speeds for road curves. It measures superelevation, vehicle roll, and lateral acceleration, recording data and video of your drive for analysis. Supports both Imperial and Metric units.

**Highlights:** Measures superelevation, roll, and lateral acceleration, Records drive data and saves as video, Calculates maximum angle, average speed, and lateral g-force, Records linear distance, lat/long, altitude, date, and time, Map view for data collection locations, Imperial and Metric unit support

**In-app purchases:** none


### CWEA

[App page](https://appshunter.io/ios/app/cwea/id1128279406)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ballbank free?

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

### Is CWEA free?

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

### Do Ballbank or CWEA have ads?

Neither Ballbank nor CWEA shows ads.

### Which is updated more often, Ballbank or CWEA?

Ballbank ships an update every 8 months, and CWEA every 22 months. Most recently, Ballbank was updated on October 24, 2026 and CWEA on October 26, 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.*