# Field Triangulate vs 2FA Authenticator App

The clearest difference is review sentiment: 2FA Authenticator App at 100% against Field Triangulate's 40%. 2FA Authenticator App also leads on price (Free vs $7.99) and update cadence (weekly vs every 2 months). Field Triangulate's advantage is rating (3.7 vs 3.0) and in-app purchases (none vs 2). On ads and device support there is nothing between them.

2FA Authenticator App is free to download; Field Triangulate costs $7.99 up front. 2FA Authenticator App sells 2 in-app purchases, starting at $2.99 per month. Field Triangulate asks for nothing beyond the download.

Field Triangulate holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: Field Triangulate has 21 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 40% of Field Triangulate's written reviews are positive against 100% of 2FA Authenticator App's, so the app with the better star average is not the one people write more warmly about.

Field Triangulate ships an update every 2 months, 2FA Authenticator App weekly. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Field Triangulate | 2FA Authenticator App |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | **[3.7 (21 ratings)](https://appshunter.io/ios/app/field-triangulate/id548943416/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/2fa-authenticator-app-totp/id6444372691/reviews) |
| Number of ratings | **21** | 1 |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 37 MB | 10 MB |
| Requires iOS | **11.4** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Neukadye](https://appshunter.io/developer/309451806) | [Himanshu Rupareliya](https://appshunter.io/developer/1589276692) |

## What reviewers say

### Field Triangulate

[App page](https://appshunter.io/ios/app/field-triangulate/id548943416)

Determine a remote GPS location using compass bearings from multiple points. Supports automated device location and manual entry of readings. Displays results on a map in various modes and offers multiple latitude/longitude formats.

**Highlights:** Calculate remote GPS locations, Use compass bearings, Automated iOS device location, Manual reading entry, On-map display, Multiple latitude/longitude formats, Share triangulation results

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

**In-app purchases:** none


### 2FA Authenticator App

[App page](https://appshunter.io/ios/app/2fa-authenticator-app-totp/id6444372691)

Enhance your account security with this free, private app for two-factor authentication. Generate verification codes offline to protect against unauthorized access, with support for multiple accounts and device synchronization.

**Highlights:** Two-factor authentication, Offline code generation, Touch ID/Face ID unlock, Multiple account support, Cross-device synchronization, Encrypted backup

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2FA Pro Access 1 Month | $2.99 | per month |
| 2FA Pro Access 1 Year | $17.99 | per year |


## Frequently asked questions

### Is Field Triangulate free?

Field Triangulate costs $7.99, with no in-app purchases.

### Is 2FA Authenticator App free?

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

### Which has better reviews, Field Triangulate or 2FA Authenticator App?

Field Triangulate is rated higher. Field Triangulate averages 3.7 out of 5 from 21 ratings, while 2FA Authenticator App averages 3.0 from 1 ratings.

### Do Field Triangulate or 2FA Authenticator App have ads?

Neither Field Triangulate nor 2FA Authenticator App shows ads.

### Which is updated more often, Field Triangulate or 2FA Authenticator App?

Field Triangulate ships an update every 2 months, and 2FA Authenticator App weekly. Most recently, Field Triangulate was updated on September 30, 2026 and 2FA Authenticator App on September 29, 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.*