# Authenticator App vs LinkTime

The clearest difference is in-app purchases: LinkTime at none against Authenticator App's 4. LinkTime also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator App sells 4 in-app purchases, starting at $7.99 per 7 days. LinkTime asks for nothing beyond the download.

Authenticator App ships an update every 3 weeks, LinkTime every 10 days. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Authenticator App | LinkTime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/authenticator-app-2fa-otp/id6751569816/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 41 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Krutagna Infotech](https://appshunter.io/developer/1712452317) | [Shenzhen jlink times Technology Co.,Ltd](https://appshunter.io/developer/1694622759) |

## What reviewers say

### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-otp/id6751569816)

This app helps you securely manage two-factor authentication (2FA) and one-time password (OTP) codes for all your accounts. It offers features like code preview, secure data backup and transfer, and a password vault for enhanced digital security.

**Highlights:** Manage 2FA and OTP codes, Preview upcoming authentication codes, Secure password vault, Backup and restore data, Quick device transfer, Simple and easy-to-use interface

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $7.99 | per 7 days |
| Monthly Premium Access | $9.99 | per month |
| Yearly Premium Access | $29.99 | per year |
| Yearly Premium Offer Access | $29.99 | per year |


### LinkTime

[App page](https://appshunter.io/ios/app/linktime/id6761447511)

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

**In-app purchases:** none


## Frequently asked questions

### Is Authenticator App free?

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

### Is LinkTime free?

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

### Do Authenticator App or LinkTime have ads?

Authenticator App shows ads; LinkTime does not.

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

Authenticator App ships an update every 3 weeks, and LinkTime every 10 days. Most recently, Authenticator App was updated on October 6, 2026 and LinkTime on October 9, 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.*