# PortraitMode.io vs 12px Photo Challenge

The clearest difference is in-app purchases: 12px Photo Challenge at none against PortraitMode.io's 5. 12px Photo Challenge also leads on iOS requirement (12.0 vs 15.6). PortraitMode.io's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 4 weeks). On price and device support there is nothing between them.

Both are free to download. PortraitMode.io sells 5 in-app purchases, starting at $24.99 per year. 12px Photo Challenge asks for nothing beyond the download.

PortraitMode.io ships an update every 2 weeks, 12px Photo Challenge every 4 weeks. The most recent releases landed on November 7, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PortraitMode.io | 12px Photo Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/portraitmodeio/id6445845431/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | Free | — |
| Size | 60 MB | 71 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [MapSteps UG](https://appshunter.io/developer/1674159622) | [Javier Hernandez Torres](https://appshunter.io/developer/1358291254) |

## What reviewers say

### PortraitMode.io

[App page](https://appshunter.io/ios/app/portraitmodeio/id6445845431)

A photo-sharing platform for street photographers to showcase their work, connect with peers, and receive feedback. It features a chronological timeline and lossless compression to preserve image quality without cropping.

**Highlights:** Photo-sharing platform, Street photography focus, Chronological timeline, Lossless compression, Community feedback, No video content

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PortraitMode Supporter | $24.99 | per year |
| PortraitMode Pro | $49.99 | per year |
| 2 Boosts | $12.99 | one-time |
| 6 Boosts | $29.99 | one-time |
| 12 Boosts | $49.99 | one-time |


### 12px Photo Challenge

[App page](https://appshunter.io/ios/app/12px-photo-challenge/id6478531602)

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

**In-app purchases:** none


## Frequently asked questions

### Is PortraitMode.io free?

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

### Is 12px Photo Challenge free?

12px Photo Challenge is free to download, with no in-app purchases.

### Do PortraitMode.io or 12px Photo Challenge have ads?

12px Photo Challenge shows ads; PortraitMode.io does not.

### Which is updated more often, PortraitMode.io or 12px Photo Challenge?

PortraitMode.io ships an update every 2 weeks, and 12px Photo Challenge every 4 weeks. Most recently, PortraitMode.io was updated on November 7, 2026 and 12px Photo Challenge on October 27, 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.*