Version history
IC 555 Timer Pro
43
ASO score
Text
56/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
Votes
App Age
1 year 6m
Last Update
Jul 27, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
0
|
4.6
|
|
|
Number of Ratings (Voted)
|
0
|
269.8K
|
|
|
App Age
|
1y 5m
|
6y 4m
|
-77%
|
|
In-app Purchases Price
|
$0
|
$45
|
|
|
Update Frequency
|
139d
|
45d
|
+212%
|
|
Title Length
|
16
|
26
|
-38%
|
|
Subtitle Length
|
26
|
28
|
-7%
|
|
Description Length
|
2 029
|
2 877
|
-29%
|
|
Number of Screenshots
|
1560
|
1180
|
+32
%
|
|
Size
|
14MB
|
220MB
|
-93
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
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||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
16
of 30
)
IC 555 Timer Pro
Subtitle
(
Characters:
26
of 30
)
Build Circuits with 555 IC
Description
(
Characters:
2029
of 4000
)
IC 555 Timer Pro is a comprehensive reference and toolkit for anyone working with 555 timer ICs — perfect for electronics hobbyists, students, and engineers alike.
The app features 60+ tutorials, calculators, and circuit diagrams covering the full range of 555 timer applications, including monostable, astable, bistable, and more. Whether you're a beginner exploring electronics or an experienced developer building custom circuits, this app provides everything you need in one place.
IC 555 Timer Pro is available in 11 languages: English, French, German, Indonesian, Italian, Polish, Portuguese, Russian, Spanish, Turkish, and Ukrainian.
Pro Version Includes:
• Full-text search across all topics
• Save favorite tutorials for fast access
• Additional tutorials and calculators
The app includes the following tutorials, circuit diagrams, and calculators:
• Common schematic diagrams
• Monostable mode
• Bistable mode
• Astable mode
• Schmitt trigger mode
• Connecting LEDs
• Two-way LED connection
• Laser transmitter
• Automatic Flashing Color LED
• Sound alarm
• Two-tone siren
• Passive buzzer circuit
• Active buzzer circuit
• Relay control
• Pulse width modulation (PWM)
• Generator with fixed duty cycle 50%
• Circuit with a duty cycle of less than 50%
• Electric motor speed controller
• PWM for control RGB LEDs
• Light level detector
• Light sensor-comparator
• Photo relay
• Flame sensor
• Timer with optocoupler input
• Мicrophone sound sensor circuit
• Vibration switch
• Knock sensor module
• Temperature sensors
• Mercury tilt switch
• Obstacle avoidance sensors
• Line tracking
• Tilt switch
• Hall magnetic sensor circuits
• Eliminating contact bounce
• Touch sensor circuit
• Voltage doubler
• Negative polarity voltage converter
Stay up to date with regular content updates and newly added calculators.
Note: Arduino and other mentioned names are trademarks of their respective companies. This app is independently developed and not affiliated with any of them.}
Read more
Other
Additional Information
Version history
2.0
Jul 27, 2025
Updated content and libraries.
1.2
Jan 09, 2025
Contenido actualizado.
Se han añadido nuevos idiomas, el contenido de la aplicación ahora está disponible en los siguientes idiomas: inglés, francés, alemán, indonesio, italiano, polaco, portugués, ruso, español, turco y ucraniano.
