# Qrew vs Biopower Security

The clearest difference is in-app purchases: Qrew at none against Biopower Security's 1. Qrew also leads on ratings volume (27 vs 2) and iOS requirement (13.4 vs 15.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Biopower Security sells 1 in-app purchase, starting at $0.99 per month. Qrew asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Qrew against 5.0 for Biopower Security. That said, the two scores are not equally well evidenced: Qrew has 27 ratings behind it against 2, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on June 1, 2026 and August 5, 2026 respectively.

## The numbers

| Metric | Qrew | Biopower Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (27 ratings)](https://appshunter.io/ios/app/qrew/id1571337430/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/biopower-security/id1601918430/reviews) |
| Number of ratings | **27** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 39 MB | 33 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [Qrew Inc.](https://appshunter.io/developer/1571337432) | [Wehr Biopower LLC](https://appshunter.io/developer/1601904964) |

## What reviewers say

### Qrew

[App page](https://appshunter.io/ios/app/qrew/id1571337430)

Discover trusted service professionals recommended by your friends and network. Avoid fake reviews and find reliable accountants, babysitters, trainers, and more. Organize your contacts and connect with professionals directly.

**Highlights:** Personal recommendations from your network, Search for vetted service professionals, Organize favorite service providers, Direct messaging with friends and pros, Receive updates from your network, View promotions from professionals

**In-app purchases:** none


### Biopower Security

[App page](https://appshunter.io/ios/app/biopower-security/id1601918430)

This app enhances personal safety by allowing users to build a trusted network for real-time emergency alerts and location sharing. It facilitates quick contact with emergency services and designated contacts, alongside secure encrypted chat for communication.

**Highlights:** Trusted network for emergency alerts, Real-time location sharing, Direct call to emergency services, Encrypted chat communication, Customizable safety settings, Community support features

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Security Network Subscription | $0.99 | per month |


## Frequently asked questions

### Is Qrew free?

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

### Is Biopower Security free?

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

### Which has better reviews, Qrew or Biopower Security?

Qrew and Biopower Security are both rated 5.0 out of 5 on the App Store, from 27 and 2 ratings respectively.

### Do Qrew or Biopower Security have ads?

Neither Qrew nor Biopower Security shows ads.

### Which is updated more often, Qrew or Biopower Security?

Qrew ships an update every 3 weeks, and Biopower Security every 3 weeks. Most recently, Qrew was updated on June 1, 2026 and Biopower Security on August 5, 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.*