Version history
Pocketbook Appendix
10
ASO score
Text
21/100
Reviews
0/100
Graphic
4/100
Other
0/100
App Rating
4
Votes
284.78K
App Age
6y 8m
Last Update
Jun 03, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
871K
|
30.4M
|
-97%
|
|
Rating
|
3.71
|
4.29
|
-14%
|
|
Number of Ratings (Voted)
|
89.1K
|
34.1M
|
-100%
|
|
App Age
|
6y 8m
|
6y 2m
|
+8%
|
|
In-app Purchases Price
|
$0
|
$99
|
|
|
Update Frequency
|
210d
|
108d
|
+95%
|
|
Title Length
|
19
|
25
|
-24%
|
|
Short Description Length
|
49
|
61
|
-20%
|
|
Description Length
|
749
|
2 514
|
-70%
|
|
Number of Screenshots
|
174
|
1061
|
-84
%
|
|
Has Video?
|
No
|
0% has videos
|
|
|
Size
|
0MB
|
0MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 23, 2025 | Dec 30, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 23, 2025 | Dec 30, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 23, 2025 | Dec 30, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 23, 2025 | Dec 30, 2025 |
|---|---|---|
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No results were found!
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Downloads
Downloads Graph
Total
870.9K
Last month
316
Text ASO
Title
(
Characters:
19
of 50
)
Pocketbook Appendix
Short Description
(
Characters:
49
of 80
)
It contains useful trivia, common knowledge, etc.
Description
(
Characters:
749
of 4000
)
Pocketbook Appendix is english version of Techo-no-furoku(手帳の付録).
This application is like the Japanese pocketbook appendix.
It has a lot of information on Japan and more than Pocketbook Appendix.
[Contents]
- Age table
- Conversion table
- Postal charges
- Emergency number
- Japanese holiday
- Rokuyō
- Prefectures of Japan
- Country number
- Time difference
- Writing of letter
- Noshigami
- Calendar (Koyomi)
- Solar system
- The twelve signs of the zodiac
- Language of flowers
- Long-lived celebration
- Wedding Anniversary
"Pocketbook Appendix+" (paid version) contents
- The symbol of an element
- Size table
- Web color code
- Yakudoshi
- Stamp duty
- The 24 Solar Terms
- Paper size
The paid version will not see advertising.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 284.78K |
| Google Play Link: | |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Books & Reference |
| Size: | - |
| Installs: | 870.91K |
| App Age: | 6 years 8 months |
| Release Date: | Apr 18, 2019 |
| Last Update: | Jun 03, 2025 |
| Version: | 2.1.12 |
Version history
2.1.12
Jun 03, 2025
Fixed a bug that caused the screen to be cut off on Android 15
2.1.11
Apr 15, 2025
Update Postal charges(2024/10/1)