Version history
Human Heroes Einstein’s Clock
58
ASO score
Text
66/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.8
Votes
144
App Age
7y 11m
Last Update
Oct 04, 2023
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.76
|
4.6
|
+3%
|
|
Number of Ratings (Voted)
|
142
|
1.5M
|
-100%
|
|
App Age
|
7y 10m
|
7y 0m
|
+13%
|
|
In-app Purchases Price
|
$0
|
$19
|
|
|
Update Frequency
|
804d
|
37d
|
+2 057%
|
|
Title Length
|
29
|
22
|
+32%
|
|
Subtitle Length
|
21
|
26
|
-19%
|
|
Description Length
|
2 664
|
2 599
|
+3%
|
|
Number of Screenshots
|
380
|
1366
|
-72
%
|
|
Size
|
183MB
|
903MB
|
-80
%
|
Category Ranking in United States
7 days
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Last 90 days
Last 180 days
Last year
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| Top | Dec 08, 2025 | Dec 15, 2025 |
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| Top | Dec 08, 2025 | Dec 15, 2025 |
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No results were found!
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Ranking Keywords in United States
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Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
29
of 30
)
Human Heroes Einstein’s Clock
Subtitle
(
Characters:
21
of 30
)
Time with Stephen Fry
Description
(
Characters:
2664
of 4000
)
**Currently supports English language only**
Play with history’s greatest minds! Designed alongside education specialists, this app brings back to life the most iconic figure in science: Albert Einstein, voiced by Stephen Fry!
Einstein’s Clock is a completely free app with no in-app purchases, no subscriptions or signups and can be played offline, with no internet or Wi-Fi connectivity required.
Taught by the creator of the theory of relativity himself, and presented as an interactive 3D character, a dancing, quirky Einstein will be your very own personal tutor guiding you through The Cadence of Clocks, helping you when you struggle, and telling you funny jokes along the way.
Move hour and minute hands across 8 different levels and learn how to tell the time in different configurations: O'Clock, quarter and half, and past and to.
Tutorials and on-screen guidance allow for children of all abilities to enjoy this educational adventure of a lifetime!
Einstein’s Clock is an introduction to the Human Heroes universe, with the full Einstein experience covering relativity, rhythms, pendulums, gravity, Einstein’s fascinating life and so much more in Human Heroes Einstein On Time, available on the App Store today!
Features:
- A realistic live-show experience: High-quality visuals and dynamic speech system complimenting the luxurious voice performance by Stephen Fry, who recorded dozens of lines for this game!
- Master reading the clock: Covering a Key-Stage National Curriculum area
- Scaffolding teaching techniques used throughout. You are sure to succeed as Einstein steps in with on-screen visual and verbal help when you struggle.
- Travel through time by moving the clock hands backward or forward and witness the effects of time on the succession of day and night.
- Learn about different types of clocks.
And much more!
All facts and figures have been rigorously checked and researched by subject matter experts to ensure scientific, historical and biographical accuracy.
About Human Heroes:
‘Einstein’s Clock’ is the third game in a children’s educational app series – “Human Heroes” - Created by edtech startup KalamTech, centred on history’s greatest minds. From the philosophers of ancient Greece to the giants of science, renowned artists, composers, mathematicians, authors, and architects – these inspirational characters are brought back to life in a futuristic theatrical setting to perform a captivating live-show experience covering their life and their famous discoveries.
Forthcoming apps will explore the legacies of Leonardo da Vinci, Isaac Newton, Mozart, Ada Lovelace, Aristotle, Jane Austen and many more.}
Read more
Other
Additional Information
Version history
2.2.7
Oct 04, 2023
Our clock-tastic adventure is smoother and quicker than ever, with several performance optimizations and enhancements.
2.0.1
Feb 27, 2020