# SecondBrain vs one hour

The clearest difference is update cadence: SecondBrain at every 3 days against one hour's every 10 days. SecondBrain also leads on iOS requirement (15.1 vs 18.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. SecondBrain sells 3 in-app purchases, starting at $8.99 per month and one hour sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for SecondBrain against 5.0 for one hour. Both are backed by a comparable volume of ratings — 6 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

SecondBrain ships an update every 3 days, one hour every 10 days. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SecondBrain | one hour |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/secondbrain-ai-memory/id6762130376/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/one-hour-screen-time-budget/id6762233928/reviews) |
| Number of ratings | 6 | **8** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 10 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 73 MB | 70 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Federico Cesarini](https://appshunter.io/developer/1888767256) | [Nicholas Procaccio](https://appshunter.io/developer/1797427798) |

## What reviewers say

### SecondBrain

[App page](https://appshunter.io/ios/app/secondbrain-ai-memory/id6762130376)

This app automatically transcribes, titles, and files your spoken thoughts, creating a self-organizing note system. It can convert voice notes into calendar events, provide daily summaries, and allow you to chat with your saved information.

**Highlights:** Automatic transcription and titling, AI-powered self-organizing notes, Voice to calendar event creation, Daily morning briefing summaries, Chat with your notes for answers, 3D brain graph visualization, Full-text search, Cross-app sharing

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SecondBrain Pro | $8.99 | per month |
| SecondBrain Pro Yearly | $34.99 | per year |
| SecondBrain Pro Yearly | $44.99 | per year |


### one hour

[App page](https://appshunter.io/ios/app/one-hour-screen-time-budget/id6762233928)

This app helps you manage your screen time by setting a daily budget and blocking apps when your time is up. It offers customizable modes and tracks your usage history to promote intentionality.

**Highlights:** Set daily screen time budgets, Block apps when time expires, Live session countdown, Customizable modes and controls, Usage metrics and history, Intentional app usage system

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited (1 Month) | $9.99 | per month |
| Unlimited (1 Year) | $29.99 | per year |
| Unlimited (1 Year) | $34.99 | per year |
| Unlimited (1 Year) | $34.99 | per year |


## Frequently asked questions

### Is SecondBrain free?

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

### Is one hour free?

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

### Which has better reviews, SecondBrain or one hour?

SecondBrain and one hour are both rated 5.0 out of 5 on the App Store, from 6 and 8 ratings respectively.

### Do SecondBrain or one hour have ads?

Both SecondBrain and one hour show ads.

### Which is updated more often, SecondBrain or one hour?

SecondBrain ships an update every 3 days, and one hour every 10 days. Most recently, SecondBrain was updated on October 10, 2026 and one hour on October 6, 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.*