Review for iFormula lite
I think that this is a great app. Very useful, handy, and something easy to access.
Update
Mit dem Update kam der Fehler: Stürzt immer sofort ab...
Seit heute stürzt sie ab
Vorher wars klasse und seit dem heutigen Update öffnet sich die App nicht mehr. Bitte nachbessern.
"Ehr fürs abbi"
Bei dem Titel denke ich mir , dass der User kein Abitur ( mit nur einem b ) hat und somit eher ( mit e nach dem h ) nicht studiert . Ferner sollte er nicht rumheulen , da die App ne Menge bietet ( für eine gratis Applikation versteht sich )
Ehr fürs Abbi
Damit kann man im Studium nichts anfangen.. Einfach zu wenig. Nicht schön dargestellt, sowie immer einer Verlinkung zu der Kaufversion..
OK, but lots of stuff missing
Many other free apps with much more info....lacking, to be sure. Maybe it's good compared to other German language references?
I don't agree with Barry at all
I'm a Master of Science for mechanical engineering and I'm teaching mechanics at an university in the States. I personally absolutely do not agree with Barry's statement above ! I use this app every day, of course you have to teach yourself using it and some submenu's should be organized better, think of the good old days when we first used an HP 48 calculator and RPN, what a change of thinking. I also advise all my students using iformula for exam preparation and they are allowed to use iformula at the exams too ! May be Barry get stuck at K-12 calculus..... A good advise: higher maths does not only consists of calculus theorem !! If you memorized the tree structure of iformula lite it would be a good idea to spent some money for the pro version, which has much more topics and many helpful features. This is only my opinion - An opinion of an engineer, who worked for more than 15 years in the aviation industry and now "only" teaches at an university !
I hope these help some people who like math like me any further.
best regards
John
I hope these help some people who like math like me any further.
best regards
John
Show more
Utter Botch
As an illustration of the problem of Obsessive-compulsive Disorder, this app is pretty good. As a math resource, this app is less than worthless.
For example, the Constants menu has seven submenus, titled Constants I-IV and Useful Constants I-III. As you can see, the titles give no hint of where you'll find the constant you're looking for. What's there is a mishmash of physics and chemistry constants with many important ones missing. They are arranged neither alphabetically nor by subject matter. And Constants II and III are the same!
Similar problems abound throughout. There are tons of formulas and diagrams you will never need, while many important basic ones are missing. At least once the end of a formula was clipped off the page.
It's written in a mix of German and English using (apparently) German math notation. For example ":" is used for division rather than "/".
Even for $0, this app is a rip-off, because of the price you'll pay in headaches and wasted time.
This app is so confusing it will make you feel stupid. I teach calculus for a living and I can assure you, the app is stupid, not you.
For example, the Constants menu has seven submenus, titled Constants I-IV and Useful Constants I-III. As you can see, the titles give no hint of where you'll find the constant you're looking for. What's there is a mishmash of physics and chemistry constants with many important ones missing. They are arranged neither alphabetically nor by subject matter. And Constants II and III are the same!
Similar problems abound throughout. There are tons of formulas and diagrams you will never need, while many important basic ones are missing. At least once the end of a formula was clipped off the page.
It's written in a mix of German and English using (apparently) German math notation. For example ":" is used for division rather than "/".
Even for $0, this app is a rip-off, because of the price you'll pay in headaches and wasted time.
This app is so confusing it will make you feel stupid. I teach calculus for a living and I can assure you, the app is stupid, not you.
Show more
worth downloading it
good utility !nice app
Doesn't have what I was looking for
I don't see any trig identities :( and those I find I need the most of all
Spitze
Für umsonst ist echt klasse...aber nur 4**** weil man sich erstmal zurechtfinden muss um alles zu verstehen aber dann kann man damit echt gut arbeiten
Thanks so
Perfect for after test, its is like a tutorial of formulas
Erste Sahne!
Für geschenkt gibt's locker schon mal 5 Sterne. Aber auch an Qualität mangelt es hier gar nicht. Perfekt für unterwegs. Kein sinnloser Schnicksack und auf den Punkt gebracht.
sehr brauchbar
sehr brauchbar
nice
nice app
i passed my exam
i passed my exam by using iformula in preparation for exam !!
Very good Application !
I use it every day,worth upgrading to pro version,i Love it!!!!
Upaded and now have to pay?!
Deleted! Used the program occasionally. Went to update and now content is limited and now have to pay! Bogus!
Nice app to have...
...don't have to google things I can't remember any more. One suggestion would be to resize the images to fit the screen - a few of them run off the side or bottom.
Cool
Yes
