# Stranger vs Ping Friends

The clearest difference is in-app purchases: Ping Friends at none against Stranger's 1. Stranger's advantage is update cadence (daily vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stranger sells 1 in-app purchase, starting at $9.99 per month. Ping Friends asks for nothing beyond the download.

Stranger ships an update daily, Ping Friends every 8 months. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Stranger | Ping Friends |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 8 months |
| Size | 30 MB | 26 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Damned Earth Dynamics Limited Company](https://appshunter.io/developer/1760837108) | [YMMV](https://appshunter.io/developer/1224453829) |

## What reviewers say

### Stranger

[App page](https://appshunter.io/ios/app/stranger-vulnerability-device/id6602881942)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |


### Ping Friends

[App page](https://appshunter.io/ios/app/ping-friends/id6745079597)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stranger free?

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

### Is Ping Friends free?

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

### Do Stranger or Ping Friends have ads?

Neither Stranger nor Ping Friends shows ads.

### Which is updated more often, Stranger or Ping Friends?

Stranger ships an update daily, and Ping Friends every 8 months. Most recently, Stranger was updated on October 4, 2026 and Ping Friends on October 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.*