Comparison

Nitro Photo vs Feelm

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Nitro Photo

This advanced photo editor and manager offers powerful tools for photographers, including AI-driven masking and object removal. It provides flexible storage options and extensive camera RAW support, with a free 7-day trial and cross-platform availability.

Highlights
  • AI-generated masks
  • Generative AI object removal
  • Extensive RAW camera support
  • Flexible storage options (Files.app, external, Photo Library)
  • Advanced editing adjustments
  • Smart Albums and keyword tagging
  • Cross-platform compatibility (macOS, iPhone, iPad)
Features
Read full description

Introducing Nitro, the brand new photo editor and manager from the developer of RAW Power. Nitro is designed for every photographer and every photograph. Try Nitro for free for 7 days without any obligation. No subscription signup, no nonsense. Requires iOS 16 or later. Easy, Powerful, Fast. Built with the latest technologies, Nitro has exceptional integration with iOS, including the most control over Apple’s RAW decoder. Its combination of flexible storage options, camera support, and editing tools is unmatched by any app. If you liked Aperture or RAW Power, you’ll love Nitro. Flexible Storage Options * Store your images in Files.app, external storage, or use Apple’s Photo Library * Rate, flag, and filter your images by 11 criteria, including rating, orientation and file type * Add keywords to images in the file system, manually or with AI assistance * With Photos, ratings, edits, and smart albums sync over iCloud * With Files.app and external storage, ratings and edits are stored in XMP sidecars * Move originals, ratings, and edits between the Photo Library and Files.app * UGreen NAS is not compatible with Nitro (bug reported to UGreen) Thoughtful purchasing and trial options * Try the app with absolutely no obligation. No signup, no unexpected charges. * Buy the app once, or get an inexpensive monthly and annual plan * All purchases include all platforms: macOS, iPhone, and iPad! Stop waiting for camera support * Supports more cameras than Photos, Darkroom, or Photomator, including compressed Fujifilm, Nikon HE and GoPro RAWs * By far, the most control over Apple’s RAW decoder. Fine tune your RAWs with noise reduction, moire, ProRAW tone mapping, and more. Seeing is Believing * View detailed metadata side-by-side * Synchronized Pan and Zoom of up to 4 images at once (iPad only) * Comparison mode helps you pick your favorites from a burst * Light and Dark user interface modes Masking with AI * AI-generated masks to quickly isolate a subject or background * Linear and radial gradients with invert and control over the ramp * Brushes provide full control over your mask, including softness, strength, and size * Edge Aware brushes automatically follow contours * Fine tune AI and gradients with brushes for maximum control Quick Fixes * Remove objects using Generative AI * Clone * Spot/Wire Removal * Highlight Recovery * Auto Enhance 16 Professional Adjustments * Tone, Enhance, White Balance, RAW * Crop, Lens Correction, Perspective * Levels, Curves, HSL, Split Toning * Detail, Depth, Black and White, Vignette, Channel Mixer * Apply most adjustments to masks including Levels, Curves, Blur, HSL, and Fringe control Presets, LUTs, and Copy/Paste * Quickly enhance images with a large set of presets and LUTs * Import your own LUTs and make your own presets * Advanced Copy and Paste of adjustments * Camera presets let you apply adjustments automatically by camera model Do More with the Photo Library * Make Smart Albums with complex queries * Search by file name, file type (including RAW+JPEG), and more * Sync everything over iCloud * Edit inside Nitro or with the included Photo Editing Extension Do More with the File System * Rate, flag, and edit non-destructively * All data is stored in XMP sidecars next to your originals * Search by file name, camera, lens, ISO, and more Workflow the way you want * Batch processing of presets, rotation and export * Export with control over size, compression, format, and metadata * Launch other apps after export for custom workflows * Integrated watermarking with both images and text * RAW Power edits are 100% compatible with Nitro After the trial, you need to purchase the app or subscribe to use all the features. Privacy Policy: https://www.iubenda.com/privacy-policy/68647707 Terms of Use: http://www.apple.com/legal/itunes/appstore/dev/stdeula

About

Feelm

Features
Read full description

We believe photography is a way of feeling the world, and that color is the smallest visual unit of an image. That is why Feelm is devoted to interpreting images through color, enriching the meaning of color through imagery, and using AI to reach the most touching aspects of it. Feelm translates your photographs into color and presents them in multiple forms, such as floating bubbles or blooming flowers. You can also use Feelm for color space conversion, color name lookup, and more. It’s about filming “me”, as the camera films the world. Main features of Feelm include: - Photo color composition analysis - AI-generated text output - Color-based photo grouping and presentation - Color name lookup - Color space conversion and calculation

Screenshots

Nitro Photo4 screens
Feelm4 screens

Verdict

The call

The clearest difference is iOS requirement: Feelm at 16.0 against Nitro Photo's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Nitro Photo sells 9 in-app purchases, starting at $2.99 per month and Feelm sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 9 level
Nitro Photo versus Feelm: the parameters behind the verdict, then further details
ParameterNitro PhotoFeelm
PriceFreeFree
Rating4.8 (64 ratings) — better—
Positive reviews86.4% of reviews—
Number of ratings64 — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS18.616.0 — better
Further details — not scored
Size303 MB10 MB
Age rating4+4+
DeveloperGentlemen Coders麟雅 黄

Bugs and requests

Nitro Photo

Reported bugs

3 issues
  • Crashes when processing large batches of photos
  • Incompatibility with older devices
  • Editing controls not always responsive

Requested features

4 requests
  • Luminosity masks
  • Keyboard navigation
  • Folder thumbnails
  • Location and time editing

Feelm

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Nitro Photo

Subscriptions4
  • Monthly (RAW Power Discount)$2.991 Month
  • Monthly Plan$3.991 Month
  • Annual (RAW Power Discount)$19.991 Year
Show 1 more
  • Annual Plan$29.991 Year
One-time5
  • 7 Day Free TrialFree
  • Full Version (RP - No Discount)$79.99
  • Lifetime (RAW Power Discount)$79.99
Show 2 more
  • Full Version (No discount)$99.99
  • Nitro Lifetime Purchase$99.99
3 purchases

Feelm

Subscriptions2
  • Monthly membership$1.991 Month
  • Yearly membership$14.991 Year
One-time1
  • Permanent membership$29.99

Questions

Is Nitro Photo free?
Nitro Photo is free to download, with in-app purchases available.
Is Feelm free?
Feelm is free to download, with in-app purchases available.
Do Nitro Photo or Feelm have ads?
Neither Nitro Photo nor Feelm shows ads.
Which is updated more often, Nitro Photo or Feelm?
Nitro Photo ships an update every 3 weeks, and Feelm every 3 weeks. Most recently, Nitro Photo was updated on November 7, 2026 and Feelm on November 5, 2026.

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