Comparison

Calculatrix vs iCare iTech

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

Head to head

Paperless Aviation maintenance

Free

📊 Productivity

No ratingsView app →

About

Calculatrix

Features

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Calculatrix 1.6.0 introduces a major feature update: • Brand New "Function Study" Mode: analyze any function f(x) with one tap. • Symbolic Derivative Calculation: view simplified and factored f'(x). • Automated Variations Table: visualize signs, monotonicity, and local extrema. • Comprehensive Mathematical Analysis: domain of definition, limits, and asymptotes (vertical, horizontal, and oblique). • Interactive Function Plotter: custom graphing window and adjustable study intervals. • Bilingual Support (English & French): toggle languages instantly right from the header. • Enhanced History: tap to reuse past expressions, swipe to delete, and live result previews. • Performance & Stability: fully updated and optimized for the latest iOS releases.

About

iCare iTech

Features

Read full description

iCare iTech brings paperless mobile maintenance for engineers of Airlines & MRO working on Line/Base Maintenance. Part of iCare AMS M&E, Aviation maintenance solutions.

Screenshots

Calculatrix4 screens

iCare iTech3 screens

Verdict

The call

The clearest difference is ads: iCare iTech at none against Calculatrix's shown. iCare iTech also leads on update cadence (every 2 months vs every 8 months). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Calculatrix ships an update every 8 months, iCare iTech every 2 months. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 4 level

Calculatrix versus iCare iTech: the parameters behind the verdict, then further details
Parameter	Calculatrix	iCare iTech
Price	Free	Free
Update frequency	Every 8 months	Every 2 months — better
Ads	Yes	No — better
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0	15.0
Further details — not scored
Size	21 MB	86 MB
Age rating	4+	4+
Developer	Kangah Jacques N'GUESSAN	AMC Aviation

In-app purchases

None

Calculatrix

No in-app purchases

None

iCare iTech

No in-app purchases

Questions

Is Calculatrix free?

Calculatrix is free to download, with no in-app purchases.

Is iCare iTech free?

iCare iTech is free to download, with no in-app purchases.

Do Calculatrix or iCare iTech have ads?

Calculatrix shows ads; iCare iTech does not.

Which is updated more often, Calculatrix or iCare iTech?

Calculatrix ships an update every 8 months, and iCare iTech every 2 months. Most recently, Calculatrix was updated on November 2, 2026 and iCare iTech on November 6, 2026.