# Smart Cleaner vs Authenticator App 2FA

The clearest difference is update cadence: Smart Cleaner at weekly against Authenticator App 2FA's every 3 weeks. Smart Cleaner also leads on ratings volume (10 vs 1) and iOS requirement (16.0 vs 18.0). Authenticator App 2FA's advantage is rating (5.0 vs 4.8). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Smart Cleaner sells 4 in-app purchases, starting at $9.99 per 7 days and Authenticator App 2FA sells 5 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Authenticator App 2FA holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Smart Cleaner has 10 ratings behind it against 1, so its average is the more settled of the two.

Smart Cleaner ships an update weekly, Authenticator App 2FA every 3 weeks. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Smart Cleaner | Authenticator App 2FA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (10 ratings)](https://appshunter.io/ios/app/smart-cleaner-clear-storage/id6768306869/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-lokio/id6788343248/reviews)** |
| Number of ratings | **10** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 45 MB | 54 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kuba Nowak](https://appshunter.io/developer/1896558948) | [Desidari Holding Ltd.](https://appshunter.io/developer/1576843270) |

## What reviewers say

### Smart Cleaner

[App page](https://appshunter.io/ios/app/smart-cleaner-clear-storage/id6768306869)

This utility app helps free up device storage by identifying and removing duplicate photos, unnecessary files, and large videos. It offers smart photo analysis and clear storage insights to optimize device performance and organization.

**Highlights:** Duplicate photo removal, Large video deletion, Unnecessary file cleanup, Smart photo analysis, Storage usage insights, Performance optimization

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| smartCleanerWeeklyTrial | $9.99 | per 7 days |
| premium | $9.99 | per 7 days |
| smartCleanerMonthly | $19.99 | per month |
| smartCleanerLifetime | $39.99 | one-time |


### Authenticator App 2FA

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-lokio/id6788343248)

Secure your online accounts with two-factor authentication. Generate time-based one-time passwords (TOTP) for fast and reliable sign-ins across thousands of services. Works offline and offers encrypted backups for peace of mind.

**Highlights:** Generate secure 2FA, OTP, and TOTP codes, Fast QR code scanner for setup, Manual account setup with key, Works completely offline, Face ID and passcode protection, Encrypted iCloud backup, QR code account transfer

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited 2FA — Weekly | $7.99 | per 7 days |
| Unlimited Authenticator — Monthly | $19.99 | per month |
| Unlimited Authenticator — Annual | $19.99 | per year |
| Unlimited 2FA Codes — Annual Offer | $24.99 | per year |
| Unlimited 2FA Codes — Annual | $49.99 | per year |


## Frequently asked questions

### Is Smart Cleaner free?

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

### Is Authenticator App 2FA free?

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

### Which has better reviews, Smart Cleaner or Authenticator App 2FA?

Authenticator App 2FA is rated higher. Smart Cleaner averages 4.8 out of 5 from 10 ratings, while Authenticator App 2FA averages 5.0 from 1 ratings.

### Do Smart Cleaner or Authenticator App 2FA have ads?

Neither Smart Cleaner nor Authenticator App 2FA shows ads.

### Which is updated more often, Smart Cleaner or Authenticator App 2FA?

Smart Cleaner ships an update weekly, and Authenticator App 2FA every 3 weeks. Most recently, Smart Cleaner was updated on November 9, 2026 and Authenticator App 2FA on October 31, 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.*