# Noiseware vs Canon DPP Express

The clearest difference is rating: Canon DPP Express at 4.6 against Noiseware's 3.7. Canon DPP Express also leads on ratings volume (2.9K vs 3) and iOS requirement (18.0 vs 26.0). Noiseware's advantage is monetization model (free vs subscription) and review sentiment (46% vs 17%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Noiseware sells 1 one-off in-app purchase and Canon DPP Express sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Canon DPP Express holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: Canon DPP Express has 2.9K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 46% of Noiseware's written reviews are positive against 17% of Canon DPP Express's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Noiseware | Canon DPP Express |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/noiseware/id791409927/reviews) | **[4.6 (2.9K ratings)](https://appshunter.io/ios/app/canon-dpp-express/id1315877685/reviews)** |
| Number of ratings | 3 | **2.9K** |
| Positive reviews | **46.3% of reviews** | 17.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | **Free** | Subscription |
| Size | 6 MB | 112 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Imagenomic](https://appshunter.io/developer/791409930) | [Canon Inc.](https://appshunter.io/developer/331269954) |

## What reviewers say

### Noiseware

[App page](https://appshunter.io/ios/app/noiseware/id791409927)

Enhance your photos with advanced noise reduction technology. This app offers one-touch presets and custom fine-tuning to remove grain and bring out details, especially in low-light conditions. It also helps reduce file size for easier storage and sharing.

**Highlights:** Advanced noise reduction, One-touch presets, Custom fine-tuning, Low-light photo enhancement, Detail restoration, File size reduction

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Photo and Video Export | $9.99 | one-time |


### Canon DPP Express

[App page](https://appshunter.io/ios/app/canon-dpp-express/id1315877685)

Edit RAW photos on your iPad or iPhone with intuitive touch controls. Adjust colors, save multiple versions, and export without watermarks after subscribing. Supports various Canon RAW and JPEG formats.

**Highlights:** Color edit RAW images, Intuitive touch operation, Save multiple adjustment patterns, Change history function, Export images without watermarks, Supports CR3/CR2, JPEG, HEIF (10 bit)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DPP Express Full Functions | $0.99 | per month |

**What reviewers like**

- 🚀 Great app for on-the-go RAW processing
- 👍 Fantastic app with lots of features
- 💡 Useful for quick edits in the field

**What reviewers complain about**

- 🐛 Lacks support for CR2 RAW files
- 🔒 Requires subscription for full functionality
- 🔋 Slow performance on older iPads
- 👎 Limited compatibility with older Canon models

**Reported bugs**

- Crashes when trying to import photos
- Unable to open RAW files from camera roll
- Exporting photos results in quality loss
- Incompatible with some iPad models

**Requested features**

- Add support for CR2 RAW files
- Improve file management with folder support
- Allow direct import from SD card or external drive
- Implement batch processing and editing tools
- Add color profile creation using color checker


## Frequently asked questions

### Is Noiseware free?

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

### Is Canon DPP Express free?

Canon DPP Express is free to download, with in-app purchases available.

### Which has better reviews, Noiseware or Canon DPP Express?

Canon DPP Express is rated higher. Noiseware averages 3.7 out of 5 from 3 ratings, while Canon DPP Express averages 4.6 from 2.9K ratings.

### Do Noiseware or Canon DPP Express have ads?

Neither Noiseware nor Canon DPP Express shows ads.

### Which is updated more often, Noiseware or Canon DPP Express?

Noiseware ships an update every 3 months, and Canon DPP Express every 3 months. Most recently, Noiseware was updated on October 15, 2026 and Canon DPP Express on October 20, 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.*