# SecondBrain AI Assistant vs Atlas

The clearest difference is update cadence: SecondBrain AI Assistant at daily against Atlas's every 4 days. SecondBrain AI Assistant also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. SecondBrain AI Assistant sells 2 in-app purchases, starting at $9.99 per month and Atlas sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

SecondBrain AI Assistant ships an update daily, Atlas every 4 days. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SecondBrain AI Assistant | Atlas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atlas-tasks-and-focus/id6783143182/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | — | Freemium |
| Size | 24 MB | 21 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BUILD TO CONNECT LTD](https://appshunter.io/developer/6778076361) | [Adriano Fiuza](https://appshunter.io/developer/1787604342) |

## What reviewers say

### SecondBrain AI Assistant

[App page](https://appshunter.io/ios/app/secondbrain-ai-assistant/id6778076359)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Second Brain Pro Monthly | $9.99 | per month |
| Second Brain Pro Annual | $69.99 | per year |


### Atlas

[App page](https://appshunter.io/ios/app/atlas-tasks-and-focus/id6783143182)

This app helps you organize your tasks and manage your focus time. It offers a clean interface for planning your day, managing projects, and utilizing focus sessions with optional soundscapes and Pomodoro timers. Premium features include distraction blocking and calendar sync.

**Highlights:** Daily agenda and monthly calendar view, Task management with projects and subtasks, Quick capture via text or voice, Focus sessions with soundscapes and Pomodoro, Distraction blocking (Premium), Calendar sync (Premium), Widgets and Lock Screen integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atlas Premium Monthly | $4.99 | per month |
| Atlas Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is SecondBrain AI Assistant free?

SecondBrain AI Assistant is free to download, with in-app purchases available.

### Is Atlas free?

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

### Do SecondBrain AI Assistant or Atlas have ads?

Neither SecondBrain AI Assistant nor Atlas shows ads.

### Which is updated more often, SecondBrain AI Assistant or Atlas?

SecondBrain AI Assistant ships an update daily, and Atlas every 4 days. Most recently, SecondBrain AI Assistant was updated on November 10, 2026 and Atlas on October 31, 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.*