Comparison

Colour Adjuster vs UniTracks

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

Head to head
About

Colour Adjuster

Features
Read full description

Closed-signup app for use in a lab study into colour vision at the University of Sussex.

About

UniTracks

Features
Read full description

See what you need for a 2:1. Track your grades and deadlines, calculate the marks needed for your degree goal, and turn lecture transcripts into notes, flashcards and quizzes. UniTracks connects your progress with your revision, so you know where you stand and what to work on next. TURN TRANSCRIPTS INTO REVISION Paste or import an authorised lecture transcript to create structured study notes, flashcards and practice quizzes. Revisit your material by module, practise recall and see feedback on your answers. WRITE AND ANNOTATE ON IPAD Use Apple Pencil on a supported iPad to write module notes and annotate imported PDFs with UniTracks Pro. Export presentation slides as a PDF before importing. BUILD YOUR OWN STUDY MATERIAL Create your own flashcard decks with Pro, alongside material generated from your transcripts. Keep notes, cards, quizzes and saved transcripts organised by module and lecture in Study Bank. ASK ABOUT YOUR LECTURES With Pro, ask questions about your saved lecture material and get AI explanations using that material as context. KEEP YOUR DEGREE IN VIEW Track modules, assessments, marks and weighted averages. Set a target classification and see the marks you need across your remaining work. Use the Outcome Simulator to explore possible results, Exam Cram to guide revision and Lock In to track focused study sessions. Keep coursework and exam deadlines together with your manual timetable. Some advanced planning features require Pro. FREE AND PRO Free includes 10 lifetime transcript imports and three one-time AI creations shared across Notes, Flashcards and Quiz. These allowances do not reset monthly. UniTracks Pro unlocks manual flashcard creation, Ask, Apple Pencil writing and PDF annotation on supported iPads, and further AI generation within one shared monthly Study AI allowance. Pro does not include unlimited AI. Your saved study material remains available after Pro expires; restricted authoring and Ask still require Pro. AI generation needs an internet connection. Submitted text is processed through Cloudflare and OpenAI. AI can make mistakes: check explanations and calculations against your lecture material and official university rules. Only import content you are authorised to use. Subscriptions are optional in-app purchases. Current prices and subscription terms are shown before purchase. Privacy Policy: https://unitracks.co.uk/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Colour Adjuster3 screens
UniTracks4 screens

Verdict

The call

The clearest difference is in-app purchases: Colour Adjuster at none against UniTracks's 1. UniTracks's advantage is ads (none vs shown) and update cadence (weekly vs every 2 months). On price, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. UniTracks sells 1 in-app purchase, starting at $14.99 per year. Colour Adjuster asks for nothing beyond the download.

UpkeepUpdate frequency

Colour Adjuster ships an update every 2 months, UniTracks weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences ยท 3 level
Colour Adjuster versus UniTracks: the parameters behind the verdict, then further details
ParameterColour AdjusterUniTracks
PriceFreeFree
Update frequencyEvery 2 monthsWeekly โ€” better
AdsYesNo โ€” better
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 โ€” better15.5
Further details โ€” not scored
Size34 MB49 MB
Age rating4+4+
DeveloperJames AlvarezBenjamin Cossey

In-app purchases

None

Colour Adjuster

No in-app purchases

1 purchases

UniTracks

Subscriptions1
  • UniTracks Pro (Annual)$14.991 Year

Questions

Is Colour Adjuster free?
Colour Adjuster is free to download, with no in-app purchases.
Is UniTracks free?
UniTracks is free to download, with in-app purchases available.
Do Colour Adjuster or UniTracks have ads?
Colour Adjuster shows ads; UniTracks does not.
Which is updated more often, Colour Adjuster or UniTracks?
Colour Adjuster ships an update every 2 months, and UniTracks weekly. Most recently, Colour Adjuster was updated on November 5, 2026 and UniTracks on October 31, 2026.

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