Comparison

Denoise Me vs Upscale 4x AI

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

Head to head
About

Denoise Me

Effortlessly remove image noise while preserving sharp details like edges. This app simplifies the process of enhancing your photos, allowing you to select or capture an image and let the powerful algorithm work its magic. Compare before and after versions and save your optimized pictures for sharing.

Highlights
  • Advanced noise reduction algorithm
  • Preserves image detail and edges
  • Simple and elegant user interface
  • Select photos from albums
  • Built-in camera integration
  • Side-by-side comparison
  • One-press version switching
Features
Read full description

Create polished photo noise reduction in seconds with Denoise Me. Reduce grain and color noise while preserving useful detail for cleaner low-light photos. Designed for fast, visual editing: • Compare the original and edited image with a live split preview • Explore curated presets made for different photo styles • Blend the effect with your original for a subtle or bold finish • Save favorite effect settings in My Looks and reuse them • Share a labeled before-and-after image • Undo, redo, and resume your last edit • Save and share at high resolution • Edit across compact and expanded layouts with keyboard shortcuts • Process photos directly on your device Choose a photo, try a preset, and adjust until the result feels right. The focused editor keeps the image and its transformation visible throughout the process. Start creating for free in this ad-supported edition.

About

Upscale 4x AI

This app uses AI to enhance low-resolution images, enlarging them up to 800% while restoring detail and clarity. It can improve portraits, landscapes, product photos, and even old or blurry pictures. Achieve high-definition results for professional, e-commerce, or personal use.

Highlights
  • AI-powered resolution enhancement
  • Up to 800% image enlargement
  • Face AI for portrait restoration
  • Noise removal and detail preservation
  • Restores old and cracked photos
  • Enhances anime images
Features
Read full description

Upscale 4x uses AI technology to restore low-resolution, poor-quality images, generating up to 800% enlarged high-definition restored images. Its core features include: -Resolution enhancement With Upscale 4x, you can enlarge an image and increase its resolution by 200%, 400%, or 800%. -Portrait restoration By introducing Face AI technology, even images with low-resolution faces of poor quality can be transformed into clear, realistic high-definition images. -Detail preservation We remove the noise in the image, retain the textures within the image, and enhance them in a way that looks realistic when the image is enlarged. Examples of usage scenarios: -For professional users.  Easily create the high-definition images you need from poor quality images, from portraits to landscapes, from product images to PPT illustrations. -For e-commerce.  Configure clearer images for products. -For personal users.  Enhance the quality of poor-quality images from social apps by 400%, transforming blurry character avatars into high-definition large images. Even old, cracked photos can be restored to high-definition new photos through image restoration. -For anime users.  Convert low-resolution anime images into high-quality anime without loss.

Screenshots

Denoise Me3 screens
Upscale 4x AI3 screens

Verdict

The call

The clearest difference is review sentiment: Upscale 4x AI at 81% against Denoise Me's 19%. Upscale 4x AI also leads on rating (4.4 vs 2.0) and ratings volume (280 vs 1). Denoise Me's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 4 months). On price, ads and device support 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. Upscale 4x AI sells 1 one-off in-app purchase. Denoise Me asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Upscale 4x AI holds the better App Store score, 4.4 against 2.0. That said, the two scores are not equally well evidenced: Upscale 4x AI has 280 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 19% of Denoise Me's written reviews are positive against 81% of Upscale 4x AI's.

UpkeepUpdate frequency

Denoise Me ships an update every 3 weeks, Upscale 4x AI every 4 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Denoise Me versus Upscale 4x AI: the parameters behind the verdict, then further details
ParameterDenoise MeUpscale 4x AI
PriceFreeFree
Rating2.0 (1 ratings)4.4 (280 ratings) — better
Positive reviews18.9% of reviews80.9% of reviews — better
Number of ratings1280 — better
Update frequencyEvery 3 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.014.0 — better
Further details — not scored
Size26 MB523 MB
Age rating4+4+
Developer福恩 毛丽譞 牛

Customer experience

Denoise Me

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews53 reviews
Positive18.9%
Neutral5.7%
Negative75.5%

Upscale 4x AI

All ratings279 ratings
Positive83.2%
Neutral5.0%
Negative11.8%
Written reviews267 reviews
Positive80.9%
Neutral4.9%
Negative14.2%

Bugs and requests

Denoise Me

Not enough reviews yet to summarise bugs or requests.

Upscale 4x AI

Reported bugs

2 issues
  • Incompatible with larger images
  • Upscaling not working for some images

Requested features

3 requests
  • Batch processing for multiple images
  • More control over upscaling
  • Option to choose save location

In-app purchases

None

Denoise Me

No in-app purchases

1 purchases

Upscale 4x AI

One-time1
  • Pro Edition$3.99

Questions

Is Denoise Me free?
Denoise Me is free to download, with no in-app purchases.
Is Upscale 4x AI free?
Upscale 4x AI is free to download, with in-app purchases available.
Which has better reviews, Denoise Me or Upscale 4x AI?
Upscale 4x AI is rated higher. Denoise Me averages 2.0 out of 5 from 1 ratings, while Upscale 4x AI averages 4.4 from 280 ratings.
Do Denoise Me or Upscale 4x AI have ads?
Neither Denoise Me nor Upscale 4x AI shows ads.
Which is updated more often, Denoise Me or Upscale 4x AI?
Denoise Me ships an update every 3 weeks, and Upscale 4x AI every 4 months. Most recently, Denoise Me was updated on November 1, 2026 and Upscale 4x AI on November 3, 2026.

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