# Thalias Driver vs Authenticator for Yahoo

The clearest difference is in-app purchases: Thalias Driver at none against Authenticator for Yahoo's 2. Thalias Driver also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Authenticator for Yahoo sells 2 in-app purchases, starting at $3.99 per 7 days. Thalias Driver asks for nothing beyond the download.

Thalias Driver ships an update every 9 months, Authenticator for Yahoo every 11 months. Both last shipped on October 6, 2026.

## The numbers

| Metric | Thalias Driver | Authenticator for Yahoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/authenticator-for-yahoo/id6744443225/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 11 months |
| Monetization | — | Subscription |
| Size | 60 MB | 115 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [THALIAS CO., LTD.](https://appshunter.io/developer/1544715487) | [bili treg](https://appshunter.io/developer/1807737644) |

## What reviewers say

### Thalias Driver

[App page](https://appshunter.io/ios/app/thalias-driver/id1581059245)

**Features:** macOS Compatibility

**In-app purchases:** none


### Authenticator for Yahoo

[App page](https://appshunter.io/ios/app/authenticator-for-yahoo/id6744443225)

This app provides secure verification codes for Yahoo account logins, adding a crucial second layer of protection. It generates time-based one-time passwords for fast and reliable two-factor authentication, even offline. Manage multiple accounts with ease and ensure your personal information stays safe.

**Highlights:** Secure Yahoo login verification codes, Fast and easy account setup, Reliable time-based one-time passwords (TOTP), Offline code generation, Support for multiple Yahoo accounts, Backup and restore functionality, Clean and simple interface

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Safe Access 2FA (weekly std) | $3.99 | per 7 days |
| Safe Access 2FA (weekly trial) | $3.99 | per 7 days |


## Frequently asked questions

### Is Thalias Driver free?

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

### Is Authenticator for Yahoo free?

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

### Do Thalias Driver or Authenticator for Yahoo have ads?

Neither Thalias Driver nor Authenticator for Yahoo shows ads.

### Which is updated more often, Thalias Driver or Authenticator for Yahoo?

Thalias Driver ships an update every 9 months, and Authenticator for Yahoo every 11 months. Most recently, Thalias Driver was updated on October 6, 2026 and Authenticator for Yahoo on October 6, 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.*