# ZECK Connect (Early Access) vs Authenticator

The clearest difference is in-app purchases: ZECK Connect (Early Access) at none against Authenticator's 4. ZECK Connect (Early Access) also leads on iOS requirement (13.2 vs 17.0). Authenticator's advantage is update cadence (every 3 weeks vs every 16 months). On price, ads and device support there is nothing between them.

Both are free to download. Authenticator sells 4 in-app purchases, starting at $4.99 per month. ZECK Connect (Early Access) asks for nothing beyond the download.

ZECK Connect (Early Access) ships an update every 16 months, Authenticator every 3 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ZECK Connect (Early Access) | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-2fa-codes-and-otp/id6745457851/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 1 MB | 80 MB |
| Requires iOS | **13.2** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [ZECK GmbH](https://appshunter.io/developer/1488595026) | [Hitesh Bhagchandani](https://appshunter.io/developer/1812323967) |

## What reviewers say

### ZECK Connect (Early Access)

[App page](https://appshunter.io/ios/app/zeck-connect-early-access/id1556825619)

**In-app purchases:** none


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-2fa-codes-and-otp/id6745457851)

Secure your digital life with this two-factor authentication and one-time password manager. It offers effortless, reliable, and private multi-factor authentication for all your accounts, from personal logins to crypto wallets.

**Highlights:** Two-factor authentication (2FA), One-time password (OTP) generation, Multi-factor authentication (MFA), Account security, User-friendly interface, No sign-up required, Optional cloud syncing

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Pro Monthly | $4.99 | per month |
| Authenticator Pro Yearly | $14.99 | per year |
| Authenticator Pro Yearly | $14.99 | per year |
| Authenticator Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is ZECK Connect (Early Access) free?

ZECK Connect (Early Access) is free to download, with no in-app purchases.

### Is Authenticator free?

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

### Do ZECK Connect (Early Access) or Authenticator have ads?

Neither ZECK Connect (Early Access) nor Authenticator shows ads.

### Which is updated more often, ZECK Connect (Early Access) or Authenticator?

ZECK Connect (Early Access) ships an update every 16 months, and Authenticator every 3 weeks. Most recently, ZECK Connect (Early Access) was updated on October 25, 2026 and Authenticator on October 28, 2026.

---

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