# Second Brain vs & (and.com)

The clearest difference is in-app purchases: & (and.com) at none against Second Brain's 3. & (and.com) also leads on rating (5.0 vs 4.8) and update cadence (every 2 weeks vs every 4 weeks). Second Brain's advantage is ratings volume (61 vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Second Brain sells 3 in-app purchases, starting at $5.99 per 7 days. & (and.com) asks for nothing beyond the download.

& (and.com) holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Second Brain has 61 ratings behind it against 1, so its average is the more settled of the two.

Second Brain ships an update every 4 weeks, & (and.com) every 2 weeks. The most recent releases landed on October 11, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Second Brain | & (and.com) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (61 ratings)](https://appshunter.io/ios/app/second-brain-ai-chat/id6446254904/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/and-andcom/id6766282697/reviews)** |
| Number of ratings | **61** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | Freemium | **Free** |
| Size | 78 MB | 101 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Tairs Rzajevs](https://appshunter.io/developer/1576119083) | [The & Company](https://appshunter.io/developer/1295730939) |

## What reviewers say

### Second Brain

[App page](https://appshunter.io/ios/app/second-brain-ai-chat/id6446254904)

This AI chatbot uses GPT technology to generate creative content like stories and songs, answer questions, and provide entertainment. It offers a premium subscription for enhanced features and a free trial period.

**Highlights:** AI-powered writing assistance, Story and song generation, Question answering, Joke telling, GPT technology integration

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium for one Week | $5.99 | per 7 days |
| Premium for one Month | $9.99 | per month |
| Premium for one Year | $39.99 | per year |


### & (and.com)

[App page](https://appshunter.io/ios/app/and-andcom/id6766282697)

Take control of your digital identity and decide what information others see. Build a private profile with your unique &tag, share specific details with connections, and leverage your data for personalized AI interactions. This app prioritizes user ownership and privacy.

**Highlights:** User-owned digital identity, Customizable &tag, Granular privacy controls, AI agent integration, Connection-based networking, Data privacy by design

**In-app purchases:** none


## Frequently asked questions

### Is Second Brain free?

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

### Is & (and.com) free?

& (and.com) is free to download, with no in-app purchases.

### Which has better reviews, Second Brain or & (and.com)?

& (and.com) is rated higher. Second Brain averages 4.8 out of 5 from 61 ratings, while & (and.com) averages 5.0 from 1 ratings.

### Do Second Brain or & (and.com) have ads?

Neither Second Brain nor & (and.com) shows ads.

### Which is updated more often, Second Brain or & (and.com)?

Second Brain ships an update every 4 weeks, and & (and.com) every 2 weeks. Most recently, Second Brain was updated on October 11, 2026 and & (and.com) on October 18, 2026.

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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.*