# Chronos Authenticator vs Brainrot Control Doomscrolling

The clearest difference is in-app purchases: Chronos Authenticator at none against Brainrot Control Doomscrolling's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Brainrot Control Doomscrolling sells 3 in-app purchases, starting at $2.99 per 7 days. Chronos Authenticator asks for nothing beyond the download.

## The numbers

| Metric | Chronos Authenticator | Brainrot Control Doomscrolling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/chronos-authenticator/id6503929490/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Free | — |
| Size | 11 MB | 35 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Joel-David Wong](https://appshunter.io/developer/1750409239) | [AI Agent](https://appshunter.io/developer/1777335431) |

## What reviewers say

### Chronos Authenticator

[App page](https://appshunter.io/ios/app/chronos-authenticator/id6503929490)

This open-source app provides secure two-factor authentication using time-based and counter-based methods. It offers end-to-end encryption for token data and optional iCloud backup and sync for convenience. Easily import and export your authentication tokens.

**Highlights:** Open-source, End-to-end encrypted token storage, Optional iCloud backup and sync, Token export and import, Anonymous usage (no account required)

**In-app purchases:** none


### Brainrot Control Doomscrolling

[App page](https://appshunter.io/ios/app/brainrot-control-doomscrolling/id6749031556)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brainrot Weekly | $2.99 | per 7 days |
| Brainrot Monthly | $9.99 | per month |
| Brainrot Yearly Plan | $79.99 | per year |


## Frequently asked questions

### Is Chronos Authenticator free?

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

### Is Brainrot Control Doomscrolling free?

Brainrot Control Doomscrolling is free to download, with in-app purchases available.

### Do Chronos Authenticator or Brainrot Control Doomscrolling have ads?

Neither Chronos Authenticator nor Brainrot Control Doomscrolling 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.*