Version history
Counting-Up Subtraction
28
ASO score
Text
26/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
5
Votes
1
App Age
9y 3m
Last Update
Mar 05, 2020
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
0
|
4.59
|
|
|
Number of Ratings (Voted)
|
0
|
1M
|
|
|
App Age
|
9y 3m
|
7y 11m
|
+17%
|
|
Price
|
$4
|
$1
|
+698%
|
|
In-app Purchases Price
|
$0
|
$53
|
|
|
Update Frequency
|
2109d
|
19d
|
+10 738%
|
|
Title Length
|
23
|
27
|
-15%
|
|
Subtitle Length
|
0
|
28
|
|
|
Description Length
|
1 394
|
3 025
|
-54%
|
|
Number of Screenshots
|
1170
|
1298
|
-10
%
|
|
Size
|
0MB
|
239MB
|
|
Category Ranking in United States
7 days
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Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
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| Top | Dec 05, 2025 | Dec 12, 2025 |
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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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:
23
of 30
)
Counting-Up Subtraction
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
1394
of 4000
)
The counting-up subtraction app lets students solve subtraction problems by counting up from the lesser number step by step. The first step is to get to the nearest multiple of 10. Then to the next higher 100 and so on until the greater number is reached. The count-up amounts are then added together to get the difference.
Features:
- The numbers can have up to 3 digits
- You can set your own problems
- The current operation for each column can be hidden
- The operands for the current operation can be highlighted
- Three different themes
- Native interfaces for iPhone, and iPad
Other iDevBooks math apps
iDevBooks math apps have been reviewed and endorsed by Wired.com, Common Sense Media, and other respected sites and organizations.
Some of the over 40 other iDevBooks math apps are Visual Multiplication Table, Decimal Rounding, Whole Number Rounding, Column Subtraction, Column Addition, Long Division, Long Multiplication, Lattice Multiplication, Fraction Math, Partial Differences Subtraction, Partial Quotients Division, Partial Sums Addition, etc.
Feedback and requests for new features
New ideas to make this app better are welcome. Please visit idevbooks.com to give feedback.
Privacy
This app has no ads or in-app purchases and it does not transmit any data during the operation of the app. This app also does not contain any links to other apps or the web.}
Read more
Other
Additional Information
😢
Deleted from App Store
| Rating: | |
| Voted: | 1 |
| App Store Link: | |
| Price: | 3.99 $ |
| Website: | - |
| Email: | - |
| Privacy Policy: | - |
| Categories: | Education |
| Size: | - |
| App Age: | 9 years 3 months |
| Release Date: | Sep 06, 2016 |
| Last Update: | Mar 05, 2020 |
| Version: | 1.0.4 |
Version history
1.0.4
Mar 05, 2020
- new feature of auto mix and need the latest firmware(DSP Version 1.4.38 or later, ARM Version 1.0.24 or later)
6.0
Oct 14, 2019
- support for iOS 13
- new interface with support for latest iPad and iPhone models
- new theme colors
