# FengShui Transparent Compass vs 2FAS Authenticator App

The clearest difference is price: 2FAS Authenticator App at Free against FengShui Transparent Compass's $39.99. FengShui Transparent Compass's advantage is in-app purchases (none vs 2) and iOS requirement (15.0 vs 18.0). On update cadence, ads and device support there is nothing between them.

2FAS Authenticator App is free to download; FengShui Transparent Compass costs $39.99 up front. 2FAS Authenticator App sells 2 in-app purchases, starting at $5.99 per 7 days. FengShui Transparent Compass asks for nothing beyond the download.

FengShui Transparent Compass ships an update every 3 weeks, 2FAS Authenticator App fortnightly. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FengShui Transparent Compass | 2FAS Authenticator App |
| --- | --- | --- |
| Price | $39.99 | **Free** |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/2fas-authenticator-app/id6801243235/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 53.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Paid | — |
| Size | 79 MB | 7 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [amtb fate](https://appshunter.io/developer/430174936) | [TRIOSDEV (SMC-PRIVATE) LIMITED](https://appshunter.io/developer/6812837299) |

## What reviewers say

### FengShui Transparent Compass

[App page](https://appshunter.io/ios/app/fengshui-transparent-compass/id1422196592)

This tool measures orientation on maps and architectural plans, acting as a transparent compass overlay. It offers various polar scales, base map options, and central positioning tools for detailed Feng Shui assessment.

**Highlights:** Transparent compass overlay, Polar scale measurement, Map and image base maps, Central positioning tools, File management with previews, iCloud backup and recovery

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

**In-app purchases:** none


### 2FAS Authenticator App

[App page](https://appshunter.io/ios/app/2fas-authenticator-app/id6801243235)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $5.99 | per 7 days |
| Yearly Subscription | $39.99 | per year |


## Frequently asked questions

### Is FengShui Transparent Compass free?

FengShui Transparent Compass costs $39.99, with no in-app purchases.

### Is 2FAS Authenticator App free?

2FAS Authenticator App is free to download, with in-app purchases available.

### Do FengShui Transparent Compass or 2FAS Authenticator App have ads?

Neither FengShui Transparent Compass nor 2FAS Authenticator App shows ads.

### Which is updated more often, FengShui Transparent Compass or 2FAS Authenticator App?

FengShui Transparent Compass ships an update every 3 weeks, and 2FAS Authenticator App fortnightly. Most recently, FengShui Transparent Compass was updated on October 29, 2026 and 2FAS Authenticator App on October 31, 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.*