Version history
nightguard
37
ASO score
Text
24/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.7
Votes
3.69K
App Age
9y 7m
Last Update
Nov 08, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.62
|
4.61
|
+0.2%
|
|
Number of Ratings (Voted)
|
3.7K
|
66.2K
|
-94%
|
|
App Age
|
9y 7m
|
9y 2m
|
+4%
|
|
In-app Purchases Price
|
$0
|
$34
|
|
|
Update Frequency
|
79d
|
127d
|
-38%
|
|
Title Length
|
10
|
26
|
-62%
|
|
Subtitle Length
|
16
|
27
|
-41%
|
|
Description Length
|
1 214
|
2 715
|
-55%
|
|
Number of Screenshots
|
2171
|
1350
|
+61
%
|
|
Size
|
10MB
|
279MB
|
-96
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Jan 02, 2026 | Jan 09, 2026 |
|---|---|---|
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No results were found!
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| Top | Jan 02, 2026 | Jan 09, 2026 |
|---|---|---|
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No results were found!
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| Top | Jan 02, 2026 | Jan 09, 2026 |
|---|---|---|
|
No results were found!
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| Top | Jan 02, 2026 | Jan 09, 2026 |
|---|---|---|
|
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
)
nightguard
Subtitle
(
Characters:
16
of 30
)
#wearenotwaiting
Description
(
Characters:
1214
of 4000
)
Disclaimer!
Don't use this App for medical decisions. It comes with absolutely no warranty. Use it at your own risk!
You can use nightguard to submit your bg values to the Apple HealthKit. This is disabled by default but can
be enabled in the nightguard app.
Nightguard is an app that displays your blood glucose values from the Nightscout backend.
It is a native iOS App with support for the Apple Watch.
Features are:
- Define a range of acceptable blood glucose values.
- Whenever your values are out of range you will be alerted.
- You can snooze the alerts all the time and for a defined time period.
- You can reactivate the alerts all the time.
- You can activate alerts if the values are rising or falling too fast.
- The app displays yesterdays values as an overlay chart. This way you have a hint about how your values could behave in the future.
- Tune your basal rates with the statistics function to overlay different days
- Sync your bg values to HealthKit (optional)
For the alarms to work the app has to be active. So you can enable a screen lock that keeps the app running all night long.
Have a look at www.nightscout.info for more information about how to setup your own Nightscout backend.}
Read more
Other
Additional Information
Version history
3.10.1
Nov 08, 2025
V3.10.1:
- Fixed alarm ranges. They can be once more modified now.
V3.10.0:
- Support for IOS 26
- Liquid Glass Look-and-Feel
V3.9.5:
- Improved iOS Widget with better visualization (for Ben ;)
V3.9.4:
- Delta Arrow should be displayed for gluroo users now
- The 1-minute updates have been fixed (thx Tomasz!)
3.10.0
Oct 09, 2025
V3.10.0:
- Support for IOS 26
- Liquid Glass Look-and-Feel
V3.9.5:
- Improved iOS Widget with better visualization (for Ben ;)
V3.9.4:
- Delta Arrow should be displayed for gluroo users now
- The 1-minute updates have been fixed (thx Tomasz!)
V3.9.3:
- Improved accessoryInline Complication. Renders the BG values now even if there is not much space. For watchfaces with enough space, the age of t
he bg value is displayed as well
- Fixed the "Stop Snoozing" Button on the Watch
- New rectangular widget and complication with absolute time
- Removed unnecessary update button in the watch app
- Optimized for iOS 18