Version history
Back in Time
40
ASO score
Text
31/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.7
Votes
186
App Age
14y 4m
Last Update
Apr 09, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.61
|
4.22
|
+9%
|
|
Number of Ratings (Voted)
|
181
|
339.8K
|
-100%
|
|
App Age
|
14y 4m
|
7y 11m
|
+80%
|
|
Price
|
$8
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$33
|
|
|
Update Frequency
|
248d
|
39d
|
+543%
|
|
Title Length
|
12
|
23
|
-48%
|
|
Subtitle Length
|
26
|
23
|
+13%
|
|
Description Length
|
2 503
|
2 370
|
+6%
|
|
Number of Screenshots
|
780
|
1246
|
-37
%
|
|
Size
|
836MB
|
148MB
|
+465
%
|
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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| Top | Dec 06, 2025 | Dec 13, 2025 |
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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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Ranking Keywords in United States
| Keywords | App Rank |
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Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
12
of 30
)
Back in Time
Subtitle
(
Characters:
26
of 30
)
Universe and World History
Description
(
Characters:
2503
of 4000
)
• "The coolest history textbook you’ll find on the iPad" - The New York Times
• Winner of the WSA Mobile Award
• Top1 iPad Book in US, UK, FR, ES, China… and 34 more Countries
• Featured by The New York Times (Top10 iPad Apps of the year)
• Featured by the American Photo Magazine (Top 10 Photo eBooks of the year)
For iPhone/iPod touch download - Back in Time for iPhone
Back in Time will take you on a stunning exploration of the history of our Universe, Earth, Life and Civilization. A journey through time where each event is documented with social and historical context, several images, an illustrative timeline and little-known interesting facts. Custom made animations bring those events to life, creating an interesting, immersive learning experience.
An imaginary clock will guide you through this quest, proposing a simple analogy: the entire Universe started 24 hours ago. The Big Bang, the source of time and space, is the first event in our journey – the clock reads 0:00 hours. Today, 13.7 billion years later, the clock reads midnight. In between is a sequence of key events that has brought us to where we are today. Explore them, place them in perspective, see how they relate and understand the connections.
We invite you to take a step back and see the whole picture.
:::: REVIEWS ::::
“...a beautifully executed lesson on the history of the universe and the evolution of life on earth. Great for high school students or parents who’d like to tutor younger children and enjoy a first-rate experience of their own...”
- Bob Tedeschi, The New York Times
“The iPad could use more apps like this one.”
- The Daily
“...the best iPad apps are those that combine coffee table-styled books with the fluid nature of the iPad’s interface. Back in Time is just that, it’s the story of the entire history of our universe made interactive on the iPad.”
- Casey Chan, Gizmodo (App of the Day)
“Back in Time is utterly gorgeous in its presentation. (...) The app is so easy to navigate that it is a delight to explore. Landka could scarcely have done a better job in putting everything together.”
- Gwen Phua, Appmodo
:::: FEATURES ::::
Designed for iPad;
47 chapters;
Over 350 remarkable images;
60+ amazing animations and videos;
40+ illustrated timelines;
More than 200 little-known interesting facts;
Music by the composer Rodrigo Leão;
Developed in 7 different languages
(English, Spanish, German, French, Portuguese, Japanese and Chinese);
No internet connection required.}
Read more
Other
Additional Information
Version history
2.3.3
Apr 09, 2025
Minor corrections;
2.3.2
Jul 14, 2023
Minor corrections;