BasicATTCalc

Developer: TAKAHIKO FUKUYAMA

Category: Productivity

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132 installs

Ratings not yet available

7.00 monthly active users

Revenue not available

ASO Keyword Dashboard

Tracking 34 keywords for BasicATTCalc in Apple App Store

Developer: TAKAHIKO FUKUYAMA Category: productivity Rating: 4.45

BasicATTCalc tracks 34 keywords (no keywords rank yet; 34 need traction). Key metrics: opportunity 70.9, difficulty 40.4.

Tracked keywords

0 ranked • 34 not ranking yet

Top 10 coverage

—

Best rank — • Latest leader —

Avg opportunity

70.9

Top keyword: source

Avg difficulty

40.4

Lower scores indicate easier wins

Opportunity leaders

source

Opportunity: 73.0 • Difficulty: 42.6 • Rank —

Competitors: 110
67.7
series

Opportunity: 73.0 • Difficulty: 43.8 • Rank —

Competitors: 257
68.5
calculate

Opportunity: 73.0 • Difficulty: 41.8 • Rank —

Competitors: 89
68.0
return

Opportunity: 73.0 • Difficulty: 40.9 • Rank —

Competitors: 128
64.9
loss

Opportunity: 73.0 • Difficulty: 39.1 • Rank —

Competitors: 108
62.8

Unranked opportunities

source

Opportunity: 73.0 • Difficulty: 42.6 • Competitors: 110
series

Opportunity: 73.0 • Difficulty: 43.8 • Competitors: 257
calculate

Opportunity: 73.0 • Difficulty: 41.8 • Competitors: 89
return

Opportunity: 73.0 • Difficulty: 40.9 • Competitors: 128
loss

Opportunity: 73.0 • Difficulty: 39.1 • Competitors: 108

High competition keywords

simple

Total apps: 109,534 • Major competitors: 1,459

Latest rank: — • Difficulty: 51.6
video

Total apps: 49,567 • Major competitors: 900

Latest rank: — • Difficulty: 50.6
number

Total apps: 47,458 • Major competitors: 713

Latest rank: — • Difficulty: 49.8
range

Total apps: 41,525 • Major competitors: 569

Latest rank: — • Difficulty: 47.9
design

Total apps: 40,747 • Major competitors: 678

Latest rank: — • Difficulty: 48.3

All tracked keywords

Includes opportunity, difficulty, rankings and competitor benchmarks

							Major Competitors
source	73	100	43	68 11,748 competing apps Median installs: 400 Avg rating: 4.1	—	—	110 major competitor apps
range	69	100	48	77 41,525 competing apps Median installs: 450 Avg rating: 4.1	—	—	569 major competitor apps
design	69	100	48	77 40,747 competing apps Median installs: 534 Avg rating: 4.1	—	—	678 major competitor apps
basic	72	100	44	71 18,966 competing apps Median installs: 400 Avg rating: 4.0	—	—	194 major competitor apps
video	69	100	51	78 49,567 competing apps Median installs: 600 Avg rating: 4.0	—	—	900 major competitor apps
ideal	71	100	45	73 24,642 competing apps Median installs: 550 Avg rating: 4.1	—	—	244 major competitor apps
series	73	100	44	68 13,149 competing apps Median installs: 600 Avg rating: 4.0	—	—	257 major competitor apps
power	69	100	48	76 38,709 competing apps Median installs: 500 Avg rating: 4.1	—	—	619 major competitor apps
simple	66	100	52	84 109,534 competing apps Median installs: 450 Avg rating: 4.0	—	—	1,459 major competitor apps
suitable	72	100	43	69 14,776 competing apps Median installs: 450 Avg rating: 4.0	—	—	186 major competitor apps
type	71	100	45	73 25,638 competing apps Median installs: 450 Avg rating: 4.0	—	—	292 major competitor apps
output	72	100	37	60 4,127 competing apps Median installs: 450 Avg rating: 3.9	—	—	28 major competitor apps
following	70	100	46	75 30,534 competing apps Median installs: 500 Avg rating: 4.0	—	—	478 major competitor apps
calculate	73	100	42	68 12,280 competing apps Median installs: 350 Avg rating: 4.0	—	—	89 major competitor apps
calculation	72	100	38	62 5,175 competing apps Median installs: 300 Avg rating: 4.0	—	—	31 major competitor apps
standard	72	100	43	70 17,350 competing apps Median installs: 450 Avg rating: 4.0	—	—	223 major competitor apps
return	73	100	41	65 8,058 competing apps Median installs: 500 Avg rating: 4.0	—	—	128 major competitor apps
loss	73	100	39	63 5,988 competing apps Median installs: 600 Avg rating: 4.1	—	—	108 major competitor apps
specified	71	100	36	57 2,694 competing apps Median installs: 350 Avg rating: 4.0	—	—	19 major competitor apps
addition	73	100	44	69 13,523 competing apps Median installs: 450 Avg rating: 4.0	—	—	165 major competitor apps
number	69	100	50	78 47,458 competing apps Median installs: 450 Avg rating: 4.0	—	—	713 major competitor apps
able	70	100	47	76 38,436 competing apps Median installs: 400 Avg rating: 4.0	—	—	529 major competitor apps
calculator	73	100	41	67 10,376 competing apps Median installs: 300 Avg rating: 4.1	—	—	87 major competitor apps
load	73	100	41	65 7,973 competing apps Median installs: 450 Avg rating: 4.0	—	—	104 major competitor apps
necessary	73	100	40	66 8,941 competing apps Median installs: 350 Avg rating: 4.0	—	—	84 major competitor apps

App Description

Basic Attenuator Calculator (BasicATTCalc) helps you calculate various resistive attenuators which are used in many audio, video and RF circuit design applications.
The standard resistance values based on E-series numbers are outputted in inputting necessary conditions such as source impedance, load impedance and attenuation.

Features
The calculable attenuators and impedance converters are as follows:
- Type T
- Type Pi (π)
- Type H
- Type O
- Type Bridged T
- Type Bridged H
- Type L (Impedance converter)
- Type U (Impedance converter)

Calculated resistance values are displayed with ideal values or the following E-series number specified either.
E12, E24, E48, E96, E192

The most suitable values are calculated in selecting priority calculation whether Simple or Precision.
- Simple:
Perform calculations that the nearest values are derived to desired impedances and attenuation by the simple structure
- Precision:
Perform calculations that the nearest values are derived to desired impedances and attenuation by consisting of up to 4 resistors per an element

In addition to resistance values, this application provides you with input impedance, output impedance and calculated attenuation with mismatch loss.

If necessary, it is able to calculate power dissipated by each resistor and parameters such as reflection coefficient, VSWR, return loss and mismatch loss.

Attention
Because the standard resistors are used, the following restriction is set up.
- Range of resistance value: 1Ω ~ 10MΩ (except ideal values)