# Atlas · Built for Focused Work vs Second Brain

The clearest difference is update cadence: Atlas · Built for Focused Work at every 10 days against Second Brain's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Atlas · Built for Focused Work sells 2 in-app purchases, starting at $5.99 per month and Second Brain sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Atlas · Built for Focused Work ships an update every 10 days, Second Brain every 3 months. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Atlas · Built for Focused Work | Second Brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/atlas-built-for-focused-work/id6747275768/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 25 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Evan Michael Bradley](https://appshunter.io/developer/1820323581) | [Selahattin Bozat](https://appshunter.io/developer/1895293163) |

## What reviewers say

### Atlas · Built for Focused Work

[App page](https://appshunter.io/ios/app/atlas-built-for-focused-work/id6747275768)

This app integrates tasks, calendar, and notes into a single, streamlined system. It helps users prioritize their work, track progress, and organize projects with a clean, distraction-free interface.

**Highlights:** Integrated tasks, calendar, and notes, Subtask and priority management, Project organization, Intelligent prioritization, Distraction-free interface, Collaboration features

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atlas Premium - 1 month | $5.99 | per month |
| Atlas Premium - 1 year | $49.99 | per year |


### Second Brain

[App page](https://appshunter.io/ios/app/second-brain-notes-and-knowledge/id6775839727)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Second Brain Premium | $9.99 | one-time |


## Frequently asked questions

### Is Atlas · Built for Focused Work free?

Atlas · Built for Focused Work is free to download, with in-app purchases available.

### Is Second Brain free?

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

### Do Atlas · Built for Focused Work or Second Brain have ads?

Neither Atlas · Built for Focused Work nor Second Brain shows ads.

### Which is updated more often, Atlas · Built for Focused Work or Second Brain?

Atlas · Built for Focused Work ships an update every 10 days, and Second Brain every 3 months. Most recently, Atlas · Built for Focused Work was updated on October 7, 2026 and Second Brain on October 1, 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.*