# ChemBeanGo vs Authenticator for Amazon

The clearest difference is in-app purchases: ChemBeanGo at none against Authenticator for Amazon's 5. ChemBeanGo also leads on iOS requirement (13.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Authenticator for Amazon sells 5 in-app purchases, starting at $4.99 per 7 days. ChemBeanGo asks for nothing beyond the download.

ChemBeanGo ships an update every 3 weeks, Authenticator for Amazon every 2 weeks. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | ChemBeanGo | Authenticator for Amazon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (9 ratings)](https://appshunter.io/ios/app/authenticator-for-amazon/id6753742529/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 188 MB | 81 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Changzhou Santai Technology Co., Ltd.](https://appshunter.io/developer/1002333250) | [Grand Energy LLC](https://appshunter.io/developer/1844804348) |

## What reviewers say

### ChemBeanGo

[App page](https://appshunter.io/ios/app/chembeango/id6479685117)

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

**In-app purchases:** none


### Authenticator for Amazon

[App page](https://appshunter.io/ios/app/authenticator-for-amazon/id6753742529)

Secure your online accounts with reliable two-factor authentication. This app generates time-based verification codes for safer sign-ins and stronger account protection across various platforms. Setup is quick via QR code scanning or manual entry, with encrypted local storage for privacy.

**Highlights:** Two-factor authentication (2FA), Time-based verification codes, QR code scanner, Encrypted local storage, Backup and recovery, User-friendly interface

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-Trial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is ChemBeanGo free?

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

### Is Authenticator for Amazon free?

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

### Do ChemBeanGo or Authenticator for Amazon have ads?

Neither ChemBeanGo nor Authenticator for Amazon shows ads.

### Which is updated more often, ChemBeanGo or Authenticator for Amazon?

ChemBeanGo ships an update every 3 weeks, and Authenticator for Amazon every 2 weeks. Most recently, ChemBeanGo was updated on October 9, 2026 and Authenticator for Amazon on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*