# Find Phone By Clap, Flash vs Authenticator App

The clearest difference is in-app purchases: Find Phone By Clap, Flash at none against Authenticator App's 3. Find Phone By Clap, Flash also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator App sells 3 in-app purchases, starting at $9.99 per 7 days. Find Phone By Clap, Flash asks for nothing beyond the download.

Find Phone By Clap, Flash ships an update weekly, Authenticator App every 11 days. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Find Phone By Clap, Flash | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/find-phone-by-clap-flash/id6670788153/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | Free | — |
| Size | 71 MB | 63 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trinh Mai Luong](https://appshunter.io/developer/1763384680) | [Deep Ahirwar](https://appshunter.io/developer/1734606278) |

## What reviewers say

### Find Phone By Clap, Flash

[App page](https://appshunter.io/ios/app/find-phone-by-clap-flash/id6670788153)

Instantly locate your misplaced phone with a clap, or use its flashlight and vibration alerts. It also helps detect hidden devices and protect your privacy with sensor-based tools.

**Highlights:** Find phone by clapping, Flashlight alert, Vibration alert, Customizable alert duration, Hidden device detection (Wi-Fi, lens, magnetic), Privacy protection guides

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

**In-app purchases:** none


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-mfa-plus/id6762461049)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auth Scanner 1 Week Pro | $9.99 | per 7 days |
| Auth Scanner 1 month | $14.99 | per month |
| Auth Scanner Yearly | $49.99 | per year |


## Frequently asked questions

### Is Find Phone By Clap, Flash free?

Find Phone By Clap, Flash is free to download, with no in-app purchases.

### Is Authenticator App free?

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

### Do Find Phone By Clap, Flash or Authenticator App have ads?

Authenticator App shows ads; Find Phone By Clap, Flash does not.

### Which is updated more often, Find Phone By Clap, Flash or Authenticator App?

Find Phone By Clap, Flash ships an update weekly, and Authenticator App every 11 days. Most recently, Find Phone By Clap, Flash was updated on October 1, 2026 and Authenticator App on October 15, 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.*