Calculate84 Plus 4+
Intended for use with TI-84
Graphing Calculator Apps UG (haftungsbeschrankt)
Designed for iPad
-
- Free
- Offers In-App Purchases
Screenshots
Description
Graph functions, use advanced math commands for your calculations, create tables, and perform statistics.
CALCULATE
• Type in equations in natural textbook format
• The scientific calculator solves all functions like sin, cos, tan, e, ln, Σ, log, ...
• Use MATH, NUM, and PROB functions
GRAPH
• The graphing calculator lets you plot more than ten functions at once, each with a different color
• Touch-enabled graph window
• Zoom and trace with your fingers in full-screen
• Find intersect, min, max, zero, integral, and derivative
STATISTICS
• Easily enter lists using the Statistics List Editor
• Perform 1- and 2- Variable Stats
• Find best-fit lines like LinReg, QuadReg, CubicReg, QuartReg, ExpReg
• Work with distributions and regressions
TABLE
• Analyze X and Y values of your functions
MATRIX
• Do basic matrix arithmetic operations like +, -, *, or power of a Matrix
• Put the matrix into Reduced Row-Echelon form and solve linear equation systems
• Calculate the determinant, inversion or transpose the matrix
CATALOG
• Extensive catalog of all commands with syntax, example, and possible error messages
CONTACT
Write to us at contact@hypercalc.org
---
For extended features such as more advanced calculations and functions, subscribe to HyperCalc.
Auto-Renewable Subscription Terms:
• Payment will be charged to iTunes Account at confirmation of purchase;
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period;
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal;
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase;
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable;
• Prices are in U.S. dollars, may vary in countries other than the U.S. and are subject to change without notice.
Terms of Service:
http://www.hypercalc.org/terms.html
Privacy Policy:
http://www.hypercalc.org/privacy.html
What’s New
Version 1.1.3
+ Performance Improvements
+ 1000s separator
+ Bug fixes
Ratings and Reviews
Review, and I paid for this
I’m leaving this review because of a glitch and so you see it; your calculator does not allow people to input negative matrices. Like, you can’t input “-2” or anything as a value. Thank you. Please fix this and any other glitches ASAP.
Developer Response ,
Thanks for your feedback.
To enter negative values to a matrix, make sure to use the negation key "(-)". The normal "-" key won't work here.
Ok, but it could have more features
I think that this calculator could have more features, such as creating programs, and all the other features the TI-84 Plus CE has which this app doesn’t. I wanted a reliable replacement to the actual calculator on my phone, and this is one of the closest I could find, unfortunately it does not have all the features of the real TI calculator. Also, I think a one-time purchase would be better than a yearly subscription to the app.
Great app, but make the Pro version a one time purchase!
Great and unique design, but a one time purchase would be much more favorable to most users versus a yearly subscription! Thanks for taking the time to make the app
App Privacy
The developer, Graphing Calculator Apps UG (haftungsbeschrankt), 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:
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Graphing Calculator Apps UG (haftungsbeschrankt)
- Size
- 34.9 MB
- Category
- Education
- Compatibility
-
- iPhone
- Requires iOS 13.0 or later.
- iPad
- Requires iPadOS 13.0 or later.
- iPod touch
- Requires iOS 13.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © 2019-2023 Graphing Calculator Apps
- Price
- Free
- In-App Purchases
-
- HyperCalc - Monthly $2.99
- HyperCalc - Yearly $14.99
- HyperCalc - Lifetime $29.99
- HyperCalc - Monthly $2.99
- HyperCalc - Yearly $19.99
- HyperCalc - Lifetime $39.99
- HyperCalc - Yearly $19.99
- HyperCalc - Monthly $4.99
- HyperCalc - Monthly $4.99
- HyperCalc - Yearly $14.99