# PhotoFlow vs Nitra

The clearest difference is in-app purchases: PhotoFlow at none against Nitra's 3. PhotoFlow also leads on device support (3 vs 1) and ratings volume (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Nitra sells 3 in-app purchases, starting at $1.99 per month. PhotoFlow asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for PhotoFlow against 5.0 for Nitra. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

PhotoFlow ships an update every 2 weeks, Nitra every 10 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | PhotoFlow | Nitra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/photoflow-batch-image-resizer/id6743796759/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/nitra-hdr-editor/id6806260790/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 32 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Leszek Szary](https://appshunter.io/developer/464282200) | [峥 王](https://appshunter.io/developer/6774198730) |

## What reviewers say

### PhotoFlow

[App page](https://appshunter.io/ios/app/photoflow-batch-image-resizer/id6743796759)

This application offers efficient batch image processing, allowing users to resize, crop, convert, and enhance photos quickly. It supports automated renaming and watermarking, making it ideal for both professionals and casual users needing to prepare images for various purposes.

**Highlights:** Batch image processing, Customizable resize and crop, Auto image enhancement, Metadata management, Watermarking options, Format conversion, Automated file renaming

**Features:** Vision Pro support

**In-app purchases:** none


### Nitra

[App page](https://appshunter.io/ios/app/nitra-hdr-editor/id6806260790)

Enhance your photos with advanced HDR editing. This app offers intelligent analysis for natural HDR starting points and real-time adjustments. Explore various HDR formats and bring depth to everyday shots, RAW images, and Live Photos.

**Highlights:** Intelligent HDR analysis, Real-time HDR rendering, Multiple HDR formats (HEIC, JPEG, PQ, HLG), HDR Live Photo editing, Photo editing extension, Batch export, Reversible editing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nitra Pro Monthly | $1.99 | per month |
| Nitra Pro Yearly | $8.99 | per year |
| Nitra Pro Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is PhotoFlow free?

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

### Is Nitra free?

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

### Which has better reviews, PhotoFlow or Nitra?

PhotoFlow and Nitra are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do PhotoFlow or Nitra have ads?

Neither PhotoFlow nor Nitra shows ads.

### Which is updated more often, PhotoFlow or Nitra?

PhotoFlow ships an update every 2 weeks, and Nitra every 10 days. Most recently, PhotoFlow was updated on October 24, 2026 and Nitra on October 24, 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.*