Good app for custom Formulas
I purchased this app because I am in the directional drilling industry. I was able to write some of the common formulas that I use every day into it and so far it is working great!
Anyone who uses angles like co-sign, sine and tangent formulas should know you have to write the angle and then convert to radiaons. Us tang(angle*PI/180) it’ll work well.
Very good so far and exactly what I needed. A variable based formula saver.DudeJr81
Not ready
Formulas can be created, but not functional.gunnz-smooth
Extremely annoying
I was using this app and THREE things made be delete it. 1. It asks a bunch of stuff at the beginning and even to upgrade to v 2.5. Wouldn't we already have that? 2. The question mark tells you how to make a formula, but you can't get out causing you to have to get out of the app and get back on, WHICH CAUSES YOU TO LOSE ALL OF YOUR PROGRESS. 3. The formula maker only shows 1 input field/constant field. Not helpful at all. Please fix this stupid app.Preston Logan
iFormula - Your Own Calculator
Free
Details about iFormula
- Released
- Updated
- iOS Version
- Age Rating
- Size
- Devices
- Languages
Features
Developer of iFormula
- Versions
- In-App Purchases History1
- Price History
- Description
- FAQ
Version History of iFormula
3.1.0
January 21, 2023
- New Features: Support synchronization between multiple devices via iCloud - Bugfixes: fail to save calculator position; calculator style not changed after rotating device Happy Chinese New Year!
More3.0.1
January 11, 2023
- Bug fixes: blank page shown for few calculators; ln function not working - New features: support constant field; add reset button to clear all inputs
More3.0.0
December 20, 2022
- Rewrite the whole app to fit new ios version, and provide better user experience - Introduce library so user can import calculator by one click - Share calculator and result to friends
More2.5
July 3, 2016
fix crash of new installation
2.4
June 29, 2016
- Solve flickering issue - Tap field name to show formula
2.3
May 19, 2016
- fix the issue which causes all formulas disappear - add ln function back
2.2
May 16, 2016
- fix crash on some devices
2.1
May 14, 2016
- change output's color to black - tap output to copy it
2.0
May 11, 2016
Completely redesigned; Synchronization via iCloud; Add calculator from cloud;
More1.9
May 25, 2014
fix reordering issue
iFormula In-App Purchases History
$9.99
iFormula Pro
Remove limitation on calculator number
Price History of iFormula
Description of iFormula
Tired of inputing same formula on digital calculator again and again?
Enjoy the cool feature of Microsoft Office Excel - input a formula once, and reuse it any time by changing formula fields' value?
Yes, iFormula provides the feature.
With iFormula, you can:
- save you plenty of time to do calculation and remember formulas
- import powerful calculators by one click
- build any types of calculators in one minute - with the intuitive but powerful formula editor, you can build your own calculator so fast
- share your calculators and its result with your friends
Please watch demo on YouTube: https://youtu.be/_haYnfGS5ac
Should you have any question please contact stickto@gmail.com
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iFormula: FAQ
Does iFormula work on iPad devices?
Yes, iFormula is optimized for iPad devices.
Who created iFormula?
Jian Hua Wen is the developer of the app.
What is the minimum iOS version required to use iFormula?
Currently, iFormula supports iOS 13.0 or later.
What is the overall rating of the app?
3.5 out of 5 is the average rating that iFormula has received from users.
What genre of app is iFormula?
The App Category Of The Iformula App Is Utilities.
What iFormula application version is the latest one?
3.1.0 is the most recent version of iFormula.
What date did the latest update for iFormula come out?
The latest update for iFormula was released on September 17, 2024.
What date did iFormula come out?
The app was initially released on February 7, 2023.
What content advisory rating is assigned to the iFormula app?
Designed for children, contains no adult material.
What languages is iFormula available in?
Currently, the iFormula app supports the following languages: English.
Is iFormula part of the Apple Arcade lineup of games?
Sorry, iFormula is not part of Apple Arcade.
Is iFormula eligible for in-app purchases?
Yes, iFormula is eligible for in-app purchases to enrich your usage.
Does iFormula offer compatibility with Apple Vision Pro?
No, iFormula does not offer compatibility with Apple Vision Pro.
Does iFormula use ad-based monetization?
No, iFormula does not use ad-based monetization.
Screenshots of iFormula
