# Sinpol vs Authenticator App‏

The clearest difference is in-app purchases: Sinpol at none against Authenticator App‏'s 3. Sinpol also leads on ads (none vs shown) and iOS requirement (11.0 vs 17.6). Authenticator App‏'s advantage is update cadence (weekly vs monthly). On price and device support there is nothing between them.

Both are free to download. Authenticator App‏ sells 3 in-app purchases, starting at $7.99 per 7 days. Sinpol asks for nothing beyond the download.

Sinpol ships an update monthly, Authenticator App‏ weekly. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Sinpol | Authenticator App‏ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (6 ratings)](https://appshunter.io/ios/app/authenticator-app/id6791611141/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 31 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [ORGANIZETI SOLUÇÕES TECNOLOGICAS](https://appshunter.io/developer/1725821074) | [EpicScale Inc](https://appshunter.io/developer/1759187257) |

## What reviewers say

### Sinpol

[App page](https://appshunter.io/ios/app/sinpol/id1534653253)

**Features:** macOS Compatibility

**In-app purchases:** none


### Authenticator App‏

[App page](https://appshunter.io/ios/app/authenticator-app/id6791611141)

Enhance your online security with a private TOTP authenticator app. Generate secure 2FA/MFA codes offline, protect your credentials with Face ID or Touch ID, and manage passwords alongside your codes in one intuitive tool.

**Highlights:** Generate secure 2FA/MFA codes offline, Lock app with Face ID or Touch ID, Store passwords and MFA codes together, Home screen widgets for quick code access, Instant code search by service name, Automatic backup via Apple Keychain, Built-in guide for MFA setup

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $7.99 | per 7 days |
| Weekly Plan | $7.99 | per 7 days |
| Annual Plan | $49.99 | per year |


## Frequently asked questions

### Is Sinpol free?

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

### Is Authenticator App‏ free?

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

### Do Sinpol or Authenticator App‏ have ads?

Authenticator App‏ shows ads; Sinpol does not.

### Which is updated more often, Sinpol or Authenticator App‏?

Sinpol ships an update monthly, and Authenticator App‏ weekly. Most recently, Sinpol was updated on October 5, 2026 and Authenticator App‏ on October 12, 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.*