# RouteMonitor vs JSON Master

RouteMonitor and JSON Master are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | RouteMonitor | JSON Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/routemonitor/id6741707408/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Free | — |
| Size | 4 MB | 3 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Eldar Sadykov](https://appshunter.io/developer/1686735382) | [Volodymyr Sichka](https://appshunter.io/developer/1125187457) |

## What reviewers say

### RouteMonitor

[App page](https://appshunter.io/ios/app/routemonitor/id6741707408)

This developer tool helps monitor audio route changes on iOS devices. It records and displays changes like switching audio devices or when a device becomes unavailable, offering both list and table views.

**Highlights:** Monitors audio route changes, Records device availability changes, Table view on iPad, List view with expandable items on iPhone, Import and export data as JSON, Clear recorded list

**Features:** macOS Compatibility

**In-app purchases:** none


### JSON Master

[App page](https://appshunter.io/ios/app/json-master/id6799075435)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RouteMonitor free?

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

### Is JSON Master free?

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

### Do RouteMonitor or JSON Master have ads?

Neither RouteMonitor nor JSON Master shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*