# PhotoMount vs Second Brain

The clearest difference is ads: Second Brain at none against PhotoMount's shown. Second Brain also leads on update cadence (every 2 days vs every 10 days). PhotoMount's advantage is iOS requirement (15.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

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

PhotoMount ships an update every 10 days, Second Brain every 2 days. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PhotoMount | Second Brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/photomount/id6444847277/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 75 MB | 26 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SANGIL JEON](https://appshunter.io/developer/1507362656) | [kim dahye](https://appshunter.io/developer/1868391710) |

## What reviewers say

### PhotoMount

[App page](https://appshunter.io/ios/app/photomount/id6444847277)

Streamline construction site documentation by organizing photos into structured sheets and generating professional PDF reports. Save time on repetitive tasks and manage site records efficiently.

**Highlights:** Photo sheet creation, Automatic photo organization, Construction report generation, Site report creation, PDF report generation, Mobile printing and sharing

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

**In-app purchases:** none


### Second Brain

[App page](https://appshunter.io/ios/app/second-brain-ai-note/id6799343264)

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

**In-app purchases:** none


## Frequently asked questions

### Is PhotoMount free?

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

### Is Second Brain free?

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

### Do PhotoMount or Second Brain have ads?

PhotoMount shows ads; Second Brain does not.

### Which is updated more often, PhotoMount or Second Brain?

PhotoMount ships an update every 10 days, and Second Brain every 2 days. Most recently, PhotoMount was updated on October 6, 2026 and Second Brain on October 10, 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.*