# SmartAl Translator vs AuthGuard

The clearest difference is in-app purchases: SmartAl Translator at none against AuthGuard's 3. SmartAl Translator also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AuthGuard sells 3 in-app purchases, starting at $9.99 per 7 days. SmartAl Translator asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SmartAl Translator | AuthGuard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authguard-2fa-and-otp-codes/id6760102423/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 49 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kam Hung Li](https://appshunter.io/developer/1639532351) | [宇杰 辛](https://appshunter.io/developer/1775198034) |

## What reviewers say

### SmartAl Translator

[App page](https://appshunter.io/ios/app/smartal-translator/id6683306605)

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

**In-app purchases:** none


### AuthGuard

[App page](https://appshunter.io/ios/app/authguard-2fa-and-otp-codes/id6760102423)

This app provides secure two-factor authentication (2FA) by generating time-based verification codes offline. It offers features like encrypted backups, iCloud sync, and Apple Watch integration for convenient account access and management.

**Highlights:** Secure two-factor authentication, Offline OTP/TOTP code generation, Encrypted backup and restore, iCloud sync between Apple devices, Apple Watch support, Home Screen widgets, Face ID/Touch ID protection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Membership | $9.99 | per 7 days |
| VIP Membership | $39.99 | per year |
| VIP Membership | $59.99 | one-time |


## Frequently asked questions

### Is SmartAl Translator free?

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

### Is AuthGuard free?

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

### Do SmartAl Translator or AuthGuard have ads?

Neither SmartAl Translator nor AuthGuard shows ads.

### Which is updated more often, SmartAl Translator or AuthGuard?

SmartAl Translator ships an update every 10 days, and AuthGuard every 10 days. Most recently, SmartAl Translator was updated on October 27, 2026 and AuthGuard 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.*