Yes, Operational Amplifiers Guide is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
Operational Amplifiers Guide is free.
To get estimated revenue of Operational Amplifiers Guide app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Name | Downloads (30d) | Monthly Revenue | Reviews | Ratings | Recent release | |
---|---|---|---|---|---|---|
Timer 555 Calculator Pro
|
Unlock
|
Unlock
|
0
|
|
8 months ago | |
Electronics Engineering Calc
Electronics Engineering Calc
|
Unlock
|
Unlock
|
0
|
|
3 years ago | |
Lambda Tuner
|
Unlock
|
Unlock
|
0
|
|
3 years ago | |
RC Circuit Pro
N/A
|
Unlock
|
Unlock
|
0
|
|
8 months ago | |
Pressure Vessel Thickness Pro
N/A
|
Unlock
|
Unlock
|
0
|
|
1 year ago | |
Orifice Flow
|
Unlock
|
Unlock
|
0
|
|
7 months ago | |
Heat Exchanger Performance
|
Unlock
|
Unlock
|
0
|
|
7 months ago | |
Resistor Tools Pro
|
Unlock
|
Unlock
|
0
|
|
8 months ago | |
Electric PRO
Electrical Converter
|
Unlock
|
Unlock
|
0
|
|
5 months ago | |
iTempConvert Plus
|
Unlock
|
Unlock
|
0
|
|
3 years ago |