Comparison

ToneCurve vs Trichromatic

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

Head to head
About

ToneCurve

This app allows users to quickly brighten and enhance their photos. It offers a designer-focused approach to image editing using tone curves.

Highlights
  • Brighten photos
  • Enhance photo colors
  • Tone curve editing
  • Designer-focused tools
  • Image manipulation
Features
Read full description

撮った写真を、ささっと明るくしたい。 撮った写真を、ちょいちょいっと鮮やかにしたい。 デザイナー向けのトーンカーブによる画像加工アプリです。

About

Trichromatic

This app captures three distinct monochrome images using red, green, and blue filters, then merges them into a single creative photograph. Users can adjust various image parameters and share their unique creations.

Highlights
  • Capture RGB monochrome photos
  • Combine into one image
  • Adjust intervals between shots
  • Zoom and reframe options
  • Enable flash
  • Adjust brightness, contrast, saturation, sharpness
  • Save and share final image
Features
Read full description

Trichromatic takes three separate monochrome photos (one red, one green, and one blue) and combines them into one image. Achieve creative effects: - different intervals - zoom in or out - enable flash - reframe between shots Adjust brightness, contrast, saturation and sharpness of the final image and share it or save it in your photo album.

Screenshots

ToneCurve3 screens
Trichromatic4 screens

Verdict

The call

The clearest difference is review sentiment: Trichromatic at 100% against ToneCurve's 20%. Trichromatic also leads on rating (5.0 vs 1.5). ToneCurve's advantage is in-app purchases (none vs 1) and iOS requirement (8.1 vs 15.0). On price, ratings volume, 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. Trichromatic sells 1 one-off in-app purchase. ToneCurve asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Trichromatic holds the better App Store score, 5.0 against 1.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 20% of ToneCurve's written reviews are positive against 100% of Trichromatic's.

Scorecard5 real differences · 5 level
ToneCurve versus Trichromatic: the parameters behind the verdict, then further details
ParameterToneCurveTrichromatic
PriceFreeFree
Rating1.5 (2 ratings)5.0 (1 ratings) — better
Positive reviews20.0% of reviews100.0% of reviews — better
Number of ratings2 — better1
Update frequency—Every 6 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.1 — better15.0
Further details — not scored
Size15 MB14 MB
Age rating4+4+
DeveloperTAIKI OGASAWARAChristian Lobach

Customer experience

ToneCurve

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews5 reviews
Positive20.0%
Neutral0.0%
Negative80.0%

Trichromatic

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ToneCurve

No in-app purchases

1 purchases

Trichromatic

One-time1
  • Remove Watermark$1.99

Questions

Is ToneCurve free?
ToneCurve is free to download, with no in-app purchases.
Is Trichromatic free?
Trichromatic is free to download, with in-app purchases available.
Which has better reviews, ToneCurve or Trichromatic?
Trichromatic is rated higher. ToneCurve averages 1.5 out of 5 from 2 ratings, while Trichromatic averages 5.0 from 1 ratings.
Do ToneCurve or Trichromatic have ads?
Neither ToneCurve nor Trichromatic shows ads.

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