# Radar Toolkit vs Tune Sampler

The clearest difference is update cadence: Tune Sampler at every 9 days against Radar Toolkit's monthly. Radar Toolkit's advantage is iOS requirement (14.0 vs 17.2). 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.

Radar Toolkit ships an update monthly, Tune Sampler every 9 days. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Radar Toolkit | Tune Sampler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/radar-toolkit/id1179413551/reviews)** | — |
| Number of ratings | **11** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free | — |
| Size | 10 MB | 3 MB |
| Requires iOS | **14.0** | 17.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Radar Labs, Inc.](https://appshunter.io/developer/1179413550) | [Xu Ke](https://appshunter.io/developer/1649907339) |

## What reviewers say

### Radar Toolkit

[App page](https://appshunter.io/ios/app/radar-toolkit/id1179413551)

This app allows users to test Radar's location data infrastructure, including geofences, places, and trip tracking. It enables foreground testing and background notifications for various location events. A Radar account is required to use the service.

**Highlights:** Foreground testing of location events, Background notifications for events, Test Geofences, Places, Regions, Beacons, Monitor Trip Tracking and Fraud detection, View state and events in real-time

**Features:** macOS Compatibility

**In-app purchases:** none


### Tune Sampler

[App page](https://appshunter.io/ios/app/tune-sampler/id6475165680)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Radar Toolkit free?

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

### Is Tune Sampler free?

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

### Do Radar Toolkit or Tune Sampler have ads?

Neither Radar Toolkit nor Tune Sampler shows ads.

### Which is updated more often, Radar Toolkit or Tune Sampler?

Radar Toolkit ships an update monthly, and Tune Sampler every 9 days. Most recently, Radar Toolkit was updated on September 30, 2026 and Tune Sampler on October 9, 2026.

---

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