# BlueSpy vs 2FA Solutions

The clearest difference is in-app purchases: 2FA Solutions at none against BlueSpy's 7. 2FA Solutions also leads on iOS requirement (12.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. BlueSpy sells 7 in-app purchases, starting at $0.99 per month. 2FA Solutions asks for nothing beyond the download.

## The numbers

| Metric | BlueSpy | 2FA Solutions |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 17 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 849 MB | 42 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Giuseppe Mazzilli](https://appshunter.io/developer/1593372985) | [CyberTOOLBELT LLC](https://appshunter.io/developer/1672680974) |

## What reviewers say

### BlueSpy

[App page](https://appshunter.io/ios/app/bluespy/id6451215731)

This tool allows you to inspect, read, and write data with Bluetooth Low Energy devices. Explore device capabilities, analyze behavior, and understand security levels through real-time scanning and interactive features.

**Highlights:** Scan nearby BLE devices in real-time, Sort and filter peripherals, Identify device types and models, Read and write peripheral data, Explore communication logs, Configure custom settings

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bronze Membership | $0.99 | per month |
| Gold Membership | $3.99 | per month |
| Platinum Membership | $4.99 | per month |
| Characteristic Write Feature | $0.99 | one-time |
| 1-Year Subscription | $3.99 | one-time |
| 2-Year Subscription | $6.99 | one-time |
| 3-Year Subscription | $8.99 | one-time |


### 2FA Solutions

[App page](https://appshunter.io/ios/app/2fa-solutions/id6476780888)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BlueSpy free?

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

### Is 2FA Solutions free?

2FA Solutions is free to download, with no in-app purchases.

### Do BlueSpy or 2FA Solutions have ads?

Neither BlueSpy nor 2FA Solutions shows ads.

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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.*