# dev.to vs Building a Second Brain

The clearest difference is rating: Building a Second Brain at 4.7 against dev.to's 3.8. Building a Second Brain also leads on review sentiment (50% vs 39%). dev.to's advantage is update cadence (monthly vs every 4 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Building a Second Brain holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 32 and 12 respectively. Written reviews point the same way: 39% of dev.to's written reviews are positive against 50% of Building a Second Brain's.

dev.to ships an update monthly, Building a Second Brain every 4 months. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | dev.to | Building a Second Brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (32 ratings)](https://appshunter.io/ios/app/devto/id1536933197/reviews) | **[4.7 (12 ratings)](https://appshunter.io/ios/app/building-a-second-brain/id6744942882/reviews)** |
| Number of ratings | **32** | 12 |
| Positive reviews | 39.3% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 47 MB | 90 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 17+ |
| Developer | [Dev Community Inc.](https://appshunter.io/developer/1439094789) | [Forte Labs, LLC](https://appshunter.io/developer/1810064260) |

## What reviewers say

### dev.to

[App page](https://appshunter.io/ios/app/devto/id1536933197)

Explore and engage with a blogging-forward social network focused on code creators. Discover content, follow tags and members, and stay updated on the evolving Forem ecosystem.

**Highlights:** Navigate Forem ecosystem, Follow dev.to tags and members, Discover Forem ecosystem content, Read blog posts, Write blog posts, Stay up-to-date

**Features:** macOS Compatibility

**In-app purchases:** none


### Building a Second Brain

[App page](https://appshunter.io/ios/app/building-a-second-brain/id6744942882)

This app helps you manage information overload and achieve your goals through personal knowledge management. Connect with a community focused on productivity and digital organization for a more peaceful and purposeful life.

**Highlights:** PARA Method Mini-Course, Community Hub, Exclusive event invitations, Notetaking and creativity resources, Gateway to comprehensive courses

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

**In-app purchases:** none


## Frequently asked questions

### Is dev.to free?

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

### Is Building a Second Brain free?

Building a Second Brain is free to download, with no in-app purchases.

### Which has better reviews, dev.to or Building a Second Brain?

Building a Second Brain is rated higher. dev.to averages 3.8 out of 5 from 32 ratings, while Building a Second Brain averages 4.7 from 12 ratings.

### Do dev.to or Building a Second Brain have ads?

Neither dev.to nor Building a Second Brain shows ads.

### Which is updated more often, dev.to or Building a Second Brain?

dev.to ships an update monthly, and Building a Second Brain every 4 months. Most recently, dev.to was updated on October 16, 2026 and Building a Second Brain on October 13, 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.*