# Measuring Tape AR. vs 2FA.Authenticator

The clearest difference is update cadence: Measuring Tape AR. at every 5 days against 2FA.Authenticator's fortnightly. 2FA.Authenticator's advantage is iOS requirement (16.6 vs 18.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Measuring Tape AR. sells 3 in-app purchases, starting at $4.99 per 7 days and 2FA.Authenticator sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Measuring Tape AR. ships an update every 5 days, 2FA.Authenticator fortnightly. The most recent releases landed on September 10, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Measuring Tape AR. | 2FA.Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (13 ratings)](https://appshunter.io/ios/app/measuring-tape-ar/id6744727439/reviews)** | — |
| Number of ratings | **13** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Freemium | — |
| Size | 25 MB | 6 MB |
| Requires iOS | 18.2 | **16.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [hoper bel](https://appshunter.io/developer/1809098867) | [Murat Dikenci](https://appshunter.io/developer/1840677360) |

## What reviewers say

### Measuring Tape AR.

[App page](https://appshunter.io/ios/app/measuring-tape-ar/id6744727439)

Transform your phone into a precise measuring tool using augmented reality. Measure lengths, heights, and room dimensions instantly through your camera, eliminating the need for a physical tape measure. Capture and save your measurements with ease.

**Highlights:** AR-based measurement, Measure length, width, and height, Automatic surface detection, Unit conversion, Capture and save measurements, User-friendly interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Measure PRO (weekly) | $4.99 | per 7 days |
| Measure PRO (monthly) | $12.99 | per month |
| Measure PRO (yearly) | $49.99 | per year |


### 2FA.Authenticator

[App page](https://appshunter.io/ios/app/2faauthenticator-securekey/id6755472545)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Pro | $4.99 | per 7 days |
| Authenticator Pro | $39.99 | per year |


## Frequently asked questions

### Is Measuring Tape AR. free?

Measuring Tape AR. is free to download, with in-app purchases available.

### Is 2FA.Authenticator free?

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

### Do Measuring Tape AR. or 2FA.Authenticator have ads?

Neither Measuring Tape AR. nor 2FA.Authenticator shows ads.

### Which is updated more often, Measuring Tape AR. or 2FA.Authenticator?

Measuring Tape AR. ships an update every 5 days, and 2FA.Authenticator fortnightly. Most recently, Measuring Tape AR. was updated on September 10, 2026 and 2FA.Authenticator on August 20, 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.*