# Weekly Shift Tracker vs Authenticator for Amazon

The clearest difference is in-app purchases: Weekly Shift Tracker at none against Authenticator for Amazon's 5. Authenticator for Amazon's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.5). On price and ads 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. Weekly Shift Tracker asks for nothing beyond the download.

## The numbers

| Metric | Weekly Shift Tracker | Authenticator for Amazon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (13 ratings)](https://appshunter.io/ios/app/authenticator-for-amazon/id6753742529/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 108 MB |
| Requires iOS | 17.5 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Leonardo Rodrigues](https://appshunter.io/developer/1628106040) | [Grand Energy LLC](https://appshunter.io/developer/1844804348) |

## What reviewers say

### Weekly Shift Tracker

[App page](https://appshunter.io/ios/app/weekly-shift-tracker/id6737012873)

**Features:** macOS Compatibility

**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 Weekly Shift Tracker free?

Weekly Shift Tracker 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 Weekly Shift Tracker or Authenticator for Amazon have ads?

Neither Weekly Shift Tracker nor Authenticator for Amazon 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.*