# SmartCE vs 2FA Authenticator

The clearest difference is in-app purchases: SmartCE at none against 2FA Authenticator's 4. SmartCE also leads on ads (none vs shown) and iOS requirement (11.0 vs 14.3). 2FA Authenticator's advantage is update cadence (monthly vs every 33 months). On price and device support there is nothing between them.

Both are free to download. 2FA Authenticator sells 4 in-app purchases, starting at $4.99 per 7 days. SmartCE asks for nothing beyond the download.

SmartCE ships an update every 33 months, 2FA Authenticator monthly. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SmartCE | 2FA Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (103 ratings)](https://appshunter.io/ios/app/2fa-authenticator-auth-app-plus/id6474504099/reviews)** |
| Number of ratings | — | **103** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 33 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 35 MB |
| Requires iOS | **11.0** | 14.3 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [dataVoice International](https://appshunter.io/developer/657407983) | [APPSTER LIMITED](https://appshunter.io/developer/1625900371) |

## What reviewers say

### SmartCE

[App page](https://appshunter.io/ios/app/smartce/id1429258121)

**Features:** macOS Compatibility

**In-app purchases:** none


### 2FA Authenticator

[App page](https://appshunter.io/ios/app/2fa-authenticator-auth-app-plus/id6474504099)

Enhance your online account security with this tool that generates two-factor authentication (2FA) codes. It supports a wide range of services and offers effortless setup with a user-friendly interface. Secure your digital identity and gain peace of mind.

**Highlights:** Generate two-factor authentication codes, Support for a wide range of services, Effortless setup process, QR code scanning for quick setup, Intuitive and user-friendly interface, Customizable icons for codes

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly plan | $4.99 | per 7 days |
| Monthly plan | $9.99 | per month |
| Yearly plan with free trial | $39.99 | per year |
| Yearly plan with weekly trial | $89.99 | per year |


## Frequently asked questions

### Is SmartCE free?

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

### Is 2FA Authenticator free?

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

### Do SmartCE or 2FA Authenticator have ads?

2FA Authenticator shows ads; SmartCE does not.

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

SmartCE ships an update every 33 months, and 2FA Authenticator monthly. Most recently, SmartCE was updated on October 18, 2026 and 2FA Authenticator on October 24, 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.*