Comparison

Pixelish vs Trichromy

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

Head to head
About

Pixelish

Create unique glitch art with this easy-to-use bitmap editor. Layer multiple filters, adjust colors, and pixelate images to achieve custom, unexpected visual effects.

Highlights
  • Layered filters for glitch effects
  • Pixelation options
  • Custom filter application
  • Color and orientation adjustment
  • One-button filter application
Features
Read full description

#pixelish #pixelishapp Pixelish is a novel and easy to use bit map image editor that allows you to layer filters to create custom glitch effects. Applying filters is easy with the push of a single button. You can pixelate, apply one of the six custom filters, adjust color and orientation, or apply many filters at once to completely glitch out your image. Manipulate your image in a unique way to create unexpected results that are not quite the original pixels, but more pixel-ish. I would really like to know what you think of Pixelish, love it or hate it, please email me with thoughts. nidalfakhouriapps@gmail.com

About

Trichromy

Explore trichromatic photography with this unique camera app. Capture stunning color images by layering three monochromatic exposures, offering a distinctive visual style. Experiment with different timings and capture orders for psychedelic or subtle effects.

Highlights
  • Trichromatic photography capture
  • Layering of 3 monochromatic images
  • Adjustable delay between exposures
  • Individual colored shutter controls
  • Straightforward user interface
  • Historical photographic process exploration
Read full description

Discover and capture the ethereal beauty of trichromatic photography with this one of a kind camera app. Trichromy is the process of creating color images by combining 3 monochromatic images: typically red, blue, green. Because the exposures are taken at separate times, they layer in ways that range from subtle shimmers to utterly psychedelic. This app features a beautiful, straightforward interface that lets you experiment with trichromatic photography on your phone, no fancy equipment or complicated workflow required!  Use the main shutter to capture three successive exposures with a delay, which you can change with the slider. Or use the individual colored shutters to capture channels in any order and timing you want. This method of producing color images goes back to the 19th century and was one of the earliest. Notably, Sergey Prokudin-Gorsky used the trichromic process to document large swaths of early 20th century Russia. Lear more about the history of this little known photographic process on our website, trichromy.net !

Screenshots

Pixelish4 screens
Trichromy4 screens

Verdict

The call

The clearest difference is rating: Trichromy at 5.0 against Pixelish's 4.4. Trichromy also leads on update cadence (every 3 weeks vs every 13 months). Pixelish's advantage is in-app purchases (none vs 4) and ratings volume (24 vs 8). On price, review sentiment, 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. Trichromy sells 4 one-off in-app purchases. Pixelish asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Trichromy holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 24 and 8 respectively. Written reviews complicate that: 83% of Pixelish's written reviews are positive against 80% of Trichromy's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Pixelish ships an update every 13 months, Trichromy every 3 weeks. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 5 level
Pixelish versus Trichromy: the parameters behind the verdict, then further details
ParameterPixelishTrichromy
PriceFreeFree
Rating4.4 (24 ratings)5.0 (8 ratings) — better
Positive reviews82.6% of reviews — better80.0% of reviews
Number of ratings24 — better8
Update frequencyEvery 13 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size2 MB2 MB
Age rating4+4+
DeveloperNidal FakhouriHéliographe, Inc

Customer experience

Pixelish

All ratings24 ratings
Positive83.3%
Neutral4.2%
Negative12.5%
Written reviews23 reviews
Positive82.6%
Neutral0.0%
Negative17.4%

Trichromy

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

In-app purchases

None

Pixelish

No in-app purchases

4 purchases

Trichromy

One-time4
  • Small Tip$4.99
  • Full Unlock$4.99
  • Medium Tip$9.99
Show 1 more
  • Large Tip$19.99

Questions

Is Pixelish free?
Pixelish is free to download, with no in-app purchases.
Is Trichromy free?
Trichromy is free to download, with in-app purchases available.
Which has better reviews, Pixelish or Trichromy?
Trichromy is rated higher. Pixelish averages 4.4 out of 5 from 24 ratings, while Trichromy averages 5.0 from 8 ratings.
Do Pixelish or Trichromy have ads?
Neither Pixelish nor Trichromy shows ads.
Which is updated more often, Pixelish or Trichromy?
Pixelish ships an update every 13 months, and Trichromy every 3 weeks. Most recently, Pixelish was updated on October 14, 2026 and Trichromy on October 5, 2026.

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