# Authenticator App 2FA, MFA vs Ping2Serve

The clearest difference is rating: Ping2Serve at 4.9 against Authenticator App 2FA, MFA's 4.2. Ping2Serve also leads on in-app purchases (none vs 4) and ratings volume (40 vs 5). Authenticator App 2FA, MFA's advantage is update cadence (daily vs every 8 days). On price and ads there is nothing between them.

Both are free to download. Authenticator App 2FA, MFA sells 4 in-app purchases, starting at $6.99 per 7 days. Ping2Serve asks for nothing beyond the download.

Ping2Serve holds the better App Store score, 4.9 against 4.2. That said, the two scores are not equally well evidenced: Ping2Serve has 40 ratings behind it against 5, so its average is the more settled of the two.

Authenticator App 2FA, MFA ships an update daily, Ping2Serve every 8 days. The most recent releases landed on September 30, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Authenticator App 2FA, MFA | Ping2Serve |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6744331881/reviews) | **[4.9 (40 ratings)](https://appshunter.io/ios/app/ping2serve/id6745028252/reviews)** |
| Number of ratings | 5 | **40** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 8 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 20 MB |
| Requires iOS | 17.2 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jonas Endthaller](https://appshunter.io/developer/1771385320) | [Monsterlady](https://appshunter.io/developer/1809868936) |

## What reviewers say

### Authenticator App 2FA, MFA

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-mfa/id6744331881)

Enhance your online security with this two-factor authentication app. It securely stores login credentials and generates time-based one-time passwords for account protection. Easily add accounts via QR code scanning or manual entry.

**Highlights:** Secure account storage, Generate 2FA codes, QR code scanning, Manual code entry, Time-based one-time passwords (TOTP)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly king of authenticator! | $6.99 | per 7 days |
| Monthly king of authenticator! | $19.99 | per month |
| Yearly king of authenticator! | $49.99 | per year |
| Lifetime king of authenticator | $49.99 | one-time |


### Ping2Serve

[App page](https://appshunter.io/ios/app/ping2serve/id6745028252)

Receive instant rental alerts from Housing2Serve directly to your device. This tool offers fast, private notifications with local storage and automatic cleanup of old alerts. It syncs your preferences for a seamless experience.

**Highlights:** Instant rental alerts, Local notification storage, Auto-cleanup of expired alerts, Syncs housing preferences, Expat and international student focused

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App 2FA, MFA free?

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

### Is Ping2Serve free?

Ping2Serve is free to download, with no in-app purchases.

### Which has better reviews, Authenticator App 2FA, MFA or Ping2Serve?

Ping2Serve is rated higher. Authenticator App 2FA, MFA averages 4.2 out of 5 from 5 ratings, while Ping2Serve averages 4.9 from 40 ratings.

### Do Authenticator App 2FA, MFA or Ping2Serve have ads?

Neither Authenticator App 2FA, MFA nor Ping2Serve shows ads.

### Which is updated more often, Authenticator App 2FA, MFA or Ping2Serve?

Authenticator App 2FA, MFA ships an update daily, and Ping2Serve every 8 days. Most recently, Authenticator App 2FA, MFA was updated on September 30, 2026 and Ping2Serve on September 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*