# WaySync vs LocalOne D1

The clearest difference is in-app purchases: LocalOne D1 at none against WaySync's 1. WaySync's advantage is update cadence (every 2 weeks vs every 4 months) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. WaySync sells 1 one-off in-app purchase. LocalOne D1 asks for nothing beyond the download.

WaySync ships an update every 2 weeks, LocalOne D1 every 4 months. The most recent releases landed on October 18, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | WaySync | LocalOne D1 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/waysync-m/id1365233778/reviews)** | — |
| Number of ratings | **11** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 44 MB | 87 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Traffic Signal Coordination Technologies, Inc](https://appshunter.io/developer/1685429655) | [Ikatech Solutions](https://appshunter.io/developer/1652070810) |

## What reviewers say

### 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 |


### LocalOne D1

[App page](https://appshunter.io/ios/app/localone-d1/id6746125611)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WaySync free?

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

### Is LocalOne D1 free?

LocalOne D1 is free to download, with no in-app purchases.

### Do WaySync or LocalOne D1 have ads?

Neither WaySync nor LocalOne D1 shows ads.

### Which is updated more often, WaySync or LocalOne D1?

WaySync ships an update every 2 weeks, and LocalOne D1 every 4 months. Most recently, WaySync was updated on October 18, 2026 and LocalOne D1 on October 19, 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.*