# PowderFlow vs ID Scanner

The clearest difference is in-app purchases: PowderFlow at none against ID Scanner's 3. PowderFlow also leads on update cadence (every 9 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ID Scanner sells 3 in-app purchases, starting at $3.99 per 7 days. PowderFlow asks for nothing beyond the download.

PowderFlow ships an update every 9 days, ID Scanner every 3 weeks. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | PowderFlow | ID Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (5 ratings)](https://appshunter.io/ios/app/id-scanner-bar-age-verify/id6779094440/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 20 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Powder Flow LLC](https://appshunter.io/developer/1896497009) | [App Harbour ApS](https://appshunter.io/developer/1858231299) |

## What reviewers say

### PowderFlow

[App page](https://appshunter.io/ios/app/powderflow/id6767656622)

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

**In-app purchases:** none


### ID Scanner

[App page](https://appshunter.io/ios/app/id-scanner-bar-age-verify/id6779094440)

This app transforms your iPhone into a quick and reliable ID scanner for businesses like bars and clubs. It reads barcodes on IDs to instantly verify age and check for expired documents, even in low light. Advanced features include VIP and banned lists, with all data processed securely on your device.

**Highlights:** Instant age verification with large text verdict, Under-age countdown and expired document alerts, Low-light operation with zoom and focus, Configurable age threshold, Offline functionality, VIP and banned list management, On-device data processing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Annual Premium | $39.99 | per year |
| Lifetime Unlock | $29.99 | one-time |


## Frequently asked questions

### Is PowderFlow free?

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

### Is ID Scanner free?

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

### Do PowderFlow or ID Scanner have ads?

Neither PowderFlow nor ID Scanner shows ads.

### Which is updated more often, PowderFlow or ID Scanner?

PowderFlow ships an update every 9 days, and ID Scanner every 3 weeks. Most recently, PowderFlow was updated on October 24, 2026 and ID Scanner on October 17, 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.*