Version history
Z21Updater
25
ASO score
Text
1/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.3
Votes
35
App Age
7y 2m
Last Update
Apr 29, 2024
iAP
JPY120 - 980
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.35
|
4.46
|
-2%
|
|
Number of Ratings (Voted)
|
35
|
511.6K
|
-100%
|
|
App Age
|
7y 2m
|
8y 4m
|
-14%
|
|
In-app Purchases Price
|
$0
|
$45
|
|
|
Update Frequency
|
611d
|
43d
|
+1 329%
|
|
Title Length
|
10
|
24
|
-58%
|
|
Subtitle Length
|
0
|
26
|
|
|
Description Length
|
293
|
2 536
|
-88%
|
|
Number of Screenshots
|
702
|
1045
|
-33
%
|
|
Size
|
29MB
|
272MB
|
-89
%
|
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 |
|---|---|---|
|
No results were found!
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| Top | Dec 23, 2025 | Dec 30, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
10
of 30
)
Z21Updater
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
293
of 4000
)
This app allows you to conveniently keep your Z21, z21, z21start and smartRail always up to date.
The connected device is automatically recognized by the app. New updates are directly queried from the server when connected to the Internet thus the update process is very simple and functional.}
Other
Additional Information
| Rating: | |
| Voted: | 35 |
| App Store Link: | |
| Website: | - |
| Email: | - |
| Privacy Policy: | |
| Categories: | Lifestyle, Productivity |
| Size: | 29MB |
| iAP: | 120 - 980 JPY |
| App Age: | 7 years 2 months |
| Release Date: | Oct 23, 2018 |
| Last Update: | Apr 29, 2024 |
| Version: | 2.1.1 |
Version history
2.1.1
Apr 29, 2024
minor bug fixes and stability improvements
2.1.0
Dec 14, 2022
- Find your Z21 via broadcast
- Unlock your z21Start
- Support of the Z21 XL