Halcyon Calc Lite 4+
Halcyon Touch Software
-
- Free
- Offers In-App Purchases
Screenshots
Description
For students, engineers, scientists or people who fondly remember classic calculators, Halcyon Calc Lite is a great application for manipulating numbers and even symbolic expressions.
Features:
- Use this calculator on an iPhone, iPod Touch or an iPad
- Use your finger to quickly scroll through the stack to review intermediate results
- Copy and paste support
- Over 225 built-in operations, including trig, logarithms, real functions, complex operations and more
- Allows you to work with real, complex and integer numbers.
- Real and complex numbers can be displayed in standard, fixed, scientific and engineering format
- Integer numbers can be displayed in decimal, hexadecimal, octal and binary bases
- Work with real and complex matrices and vectors
- Enter symbolic expressions and solve them for different values. Even better, solve quadratic formulas, collect and expand factors and terms, find minima, maxima and roots of any expression.
- Plot symbolic expressions in X/Y coordinates. Pan the coordinate space by dragging the plot in any direction. Zoom in and out using a pinch gesture.
- Determine symbolic derivative, taylor series or numeric integral of an expression.
- Store numbers, lists, strings and expressions in symbols.
- Store statistical data and calculate totals, averages, standard deviations, linear regressions, etc over that data.
- Calculate the probabilities associated with standard distributions like the normal, F and T distributions.
What’s New
Version 4.2.9
Fix COMB and PERM to correctly return one when doing combinations or permutations in groups of zero.
Ratings and Reviews
Toller programmierbarer Rechner
Ich habe einen echten HP-28S und diese APP ist die beste Umsetzung für iPhone und iPad im AppStore. Sehr gut zu bedienender UPN-Rechner mit vielen Funktionen des Originals.
Ersatz HP Taschenrechner
Sehr guter Ersatz für meinen alten HP Taschenrechner
HCalc Lite
Top Emulation des legendären HP 28-S.
Einzig störend, dass sich der Tastenton nicht abstellen lässt.
Developer Response ,
Thank you for the review and I am glad you like the app. On the topic of key clicks, unless my translation has mislead me, you say you cannot turn off the key clicks. You can actually turn off key clicks.
First, if you are in silent mode on your device, you should find that key clicks are silenced. But you can also disable key clicks by setting flag 51 in the app with:
51 SF
If you do that, you should find there are no key clicks even if not in silent mode. Hope this helps and thanks for the review!
App Privacy
The developer, Halcyon Touch Software, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- Halcyon Touch Software has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Size
- 13.8 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 15.0 or later.
- iPad
- Requires iPadOS 15.0 or later.
- iPod touch
- Requires iOS 15.0 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © Copyright 2022 Halcyon Touch Software
- Price
- Free
- In-App Purchases
-
- Larger Display Upgrade 1,99 €
- Directory And Unit Conversion Support 0,99 €
- Programming Support 1,99 €