# Ballbank vs WaySync

The clearest difference is in-app purchases: Ballbank at none against WaySync's 1. Ballbank also leads on ratings volume (36 vs 11). WaySync's advantage is update cadence (every 2 weeks vs every 8 months) and rating (5.0 vs 4.6). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. WaySync sells 1 one-off in-app purchase. Ballbank asks for nothing beyond the download.

WaySync holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 36 and 11 respectively.

Ballbank ships an update every 8 months, WaySync every 2 weeks. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Ballbank | WaySync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (36 ratings)](https://appshunter.io/ios/app/ballbank/id1097362070/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/waysync-m/id1365233778/reviews)** |
| Number of ratings | **36** | 11 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 11 MB | 44 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Dry](https://appshunter.io/developer/984999129) | [Traffic Signal Coordination Technologies, Inc](https://appshunter.io/developer/1685429655) |

## 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


### WaySync

[App page](https://appshunter.io/ios/app/waysync-m/id1365233778)

This mobile tool diagnoses and evaluates traffic signal timing plans in real-time. It allows users to create virtual signal controllers on their devices that mimic field operations, helping to identify common issues with coordinated signals.

**Highlights:** Real-time Time-Space Diagram display, Real-time traffic signal timing on Map, Check bandwidth and attainability in TSD, Record GPS tracks and videos, Support optimization for non-common cycles, Develop virtual signal controllers

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One month Pro WaySync-M | $499.99 | one-time |


## Frequently asked questions

### Is Ballbank free?

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

### Is WaySync free?

WaySync is free to download, with in-app purchases available.

### Which has better reviews, Ballbank or WaySync?

WaySync is rated higher. Ballbank averages 4.6 out of 5 from 36 ratings, while WaySync averages 5.0 from 11 ratings.

### Do Ballbank or WaySync have ads?

Neither Ballbank nor WaySync shows ads.

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

Ballbank ships an update every 8 months, and WaySync every 2 weeks. Most recently, Ballbank was updated on September 10, 2026 and WaySync on September 14, 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.*