AppRecs review analysis
AppRecs rating 3.0. Trustworthiness 0 out of 100. Review manipulation risk 0 out of 100. Based on a review sample analyzed.
★★★☆☆
3.0
AppRecs Rating
Ratings breakdown
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1 star
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About e-calcFree
This calculator can be used not only in scientific notation(e.g. 1E-6) but also using engineering multipliers(e.g. p,n,u,m,k,M).
By pressing the [ENG] button, the display of calculation result will change. (e.g. 1E-9 or 1n)
Calculation results in the past is displayed in the history area.
When you tap the formula area , you will be able to edit it. You will be able to re-calculate.
Unit that can be entered from the button is p = 1E-12, n = 1E-9, u = 1E-6, m = 1E-3, k = 1E3, M = 1E6. (f = 1E-15 and G = 1E9 is used for display only）.
iPhone4 can display four lines in history area. iPhone5 can display 9 lines.
The main limitations of Free version is as follows.
you can not scroll history area.
History is not saved when you exit.
By pressing the [ENG] button, the display of calculation result will change. (e.g. 1E-9 or 1n)
Calculation results in the past is displayed in the history area.
When you tap the formula area , you will be able to edit it. You will be able to re-calculate.
Unit that can be entered from the button is p = 1E-12, n = 1E-9, u = 1E-6, m = 1E-3, k = 1E3, M = 1E6. (f = 1E-15 and G = 1E9 is used for display only）.
iPhone4 can display four lines in history area. iPhone5 can display 9 lines.
The main limitations of Free version is as follows.
you can not scroll history area.
History is not saved when you exit.
e-calcFree Screenshots
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Reviews for e-calcFree
Compsognathus 1
Piece of junk!
I'm learning about scientific notation in school. We were assigned homework and I was looking forward to a quick finish but still correct answers. The default calculator lacked scientific notation so I got a new one. That calculator lasted 8 minutes on my phone. My opinion; save your time and don't get this. This calculator made no sense. I went to help and found nothing AT ALL on scientific notation. In conclusion, piece of junk! (I gave it a star at all because I couldn't send this without a rating).
