# Rail Travel vs AuthenticatorPlus

Rail Travel and AuthenticatorPlus are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Rail Travel sells 2 in-app purchases, starting at $0.99 per month and AuthenticatorPlus sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Rail Travel | AuthenticatorPlus |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Monetization | — | Free with in-app purchases |
| Size | 92 MB | 4 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hefei Jiniangu Technology Co., Ltd.](https://appshunter.io/developer/1775426079) | [忠法 周](https://appshunter.io/developer/1670518732) |

## What reviewers say

### Rail Travel

[App page](https://appshunter.io/ios/app/rail-travel-train-info/id6787903053)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $0.99 | per month |
| 年会员 | $9.99 | per year |


### AuthenticatorPlus

[App page](https://appshunter.io/ios/app/authenticatorplus/id6797562959)

This app generates dynamic verification codes and securely manages passwords. It offers encrypted storage for your credentials and supports various authentication standards for enhanced online security.

**Highlights:** Dynamic verification code generation (TOTP/HOTP), Password management with strong password generator, AES-256-GCM encryption for data vault, Biometric and device passcode unlock, Automatic sensitive content hiding, Encrypted backup and restore, Optional iCloud synchronization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AuthenticatorPlus-双重认证验证器 | $6.99 | per 7 days |
| AuthenticatorPlus 高级版 | $9.99 | per 7 days |


## Frequently asked questions

### Is Rail Travel free?

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

### Is AuthenticatorPlus free?

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

### Do Rail Travel or AuthenticatorPlus have ads?

Neither Rail Travel nor AuthenticatorPlus shows ads.

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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.*