# Hamster Authenticator vs 计算器(多进制)

The clearest difference is price: 计算器(多进制) at Free against Hamster Authenticator's $5.99. 计算器(多进制) also leads on iOS requirement (15.0 vs 17.0). Hamster Authenticator's advantage is device support. On in-app purchases there is nothing between them.

计算器(多进制) is free to download; Hamster Authenticator costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Hamster Authenticator | 计算器(多进制) |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/hamster-authenticator/id1586816631/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Monetization | Paid | — |
| Size | 15 MB | 7 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | — |
| Age rating | 4+ | 9+ |
| Developer | [俊 林](https://appshunter.io/developer/1511359065) | [鑫 郭](https://appshunter.io/developer/1619028247) |

## What reviewers say

### Hamster Authenticator

[App page](https://appshunter.io/ios/app/hamster-authenticator/id1586816631)

This app provides two-factor authentication with a strong focus on privacy and security. Your authentication codes are stored securely on your device and can be synced across multiple devices using iCloud Keychain.

**Highlights:** Two-factor authentication, Privacy-focused design, Secure on-device storage, iCloud Keychain sync, Cross-device compatibility

**Features:** Safari Extension, Apple Watch app, Vision Pro support

**In-app purchases:** none


### 计算器(多进制)

[App page](https://appshunter.io/ios/app/id6447845723)

**In-app purchases:** none


## Frequently asked questions

### Is Hamster Authenticator free?

Hamster Authenticator costs $5.99, with no in-app purchases.

### Is 计算器(多进制) free?

计算器(多进制) is free to download, with no in-app purchases.

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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.*