# TruGrid Authenticator vs Authenticator + 2FA

The clearest difference is in-app purchases: TruGrid Authenticator at none against Authenticator + 2FA's 2. Authenticator + 2FA's advantage is rating (4.7 vs 4.3) and update cadence (every 6 days vs monthly). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Authenticator + 2FA sells 2 in-app purchases, starting at $6.99 per month. TruGrid Authenticator asks for nothing beyond the download.

Authenticator + 2FA holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 7 and 11 respectively. Written reviews point the same way: 83% of TruGrid Authenticator's written reviews are positive against 100% of Authenticator + 2FA's.

TruGrid Authenticator ships an update monthly, Authenticator + 2FA every 6 days. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | TruGrid Authenticator | Authenticator + 2FA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (7 ratings)](https://appshunter.io/ios/app/trugrid-authenticator/id1383287900/reviews) | **[4.7 (11 ratings)](https://appshunter.io/ios/app/authenticator-plus-2fa/id6444275196/reviews)** |
| Number of ratings | 7 | **11** |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | **Free** | Freemium |
| Size | 32 MB | 27 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [N.E. Desktop Software, Inc.](https://appshunter.io/developer/1372930779) | [长金 陶](https://appshunter.io/developer/1657336976) |

## What reviewers say

### TruGrid Authenticator

[App page](https://appshunter.io/ios/app/trugrid-authenticator/id1383287900)

Enhance your online security with this multi-factor authentication app. It generates one-time passcodes for logging into accounts, providing an extra security layer even if your password is compromised. Works offline and supports any TOTP-compatible sites.

**Highlights:** Multi-factor authentication, TOTP-based security, Offline passcode generation, QR code setup, Multiple account support, Account nickname editing, PIN code protection

**In-app purchases:** none


### Authenticator + 2FA

[App page](https://appshunter.io/ios/app/authenticator-plus-2fa/id6444275196)

This app provides two-factor authentication for your online accounts, generating security codes and offering encrypted backups to protect against data loss or device switching. It supports popular platforms and enhances account security with an additional layer of protection.

**Highlights:** Two-Factor Authentication, Generate security codes, Push message notifications, Secure encrypted backups, Supports popular accounts, One-click local backup

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Pro Month | $6.99 | per month |
| Authenticator Pro Lifetime | $15.99 | one-time |


## Frequently asked questions

### Is TruGrid Authenticator free?

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

### Is Authenticator + 2FA free?

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

### Which has better reviews, TruGrid Authenticator or Authenticator + 2FA?

Authenticator + 2FA is rated higher. TruGrid Authenticator averages 4.3 out of 5 from 7 ratings, while Authenticator + 2FA averages 4.7 from 11 ratings.

### Do TruGrid Authenticator or Authenticator + 2FA have ads?

Neither TruGrid Authenticator nor Authenticator + 2FA shows ads.

### Which is updated more often, TruGrid Authenticator or Authenticator + 2FA?

TruGrid Authenticator ships an update monthly, and Authenticator + 2FA every 6 days. Most recently, TruGrid Authenticator was updated on October 3, 2026 and Authenticator + 2FA on October 2, 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.*