Version history
SagittalMeter Pro
25
ASO score
Text
21/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
2.8
Votes
8
App Age
10y 10m
Last Update
Nov 04, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
3.2
|
4.6
|
-30%
|
|
Number of Ratings (Voted)
|
7
|
65.3K
|
-100%
|
|
App Age
|
10y 10m
|
9y 2m
|
+18%
|
|
Price
|
$11
|
$2
|
+570%
|
|
In-app Purchases Price
|
$0
|
$30
|
|
|
Update Frequency
|
39d
|
127d
|
-69%
|
|
Title Length
|
17
|
25
|
-32%
|
|
Subtitle Length
|
0
|
26
|
|
|
Description Length
|
2 492
|
2 647
|
-6%
|
|
Number of Screenshots
|
468
|
1385
|
-66
%
|
|
Size
|
36MB
|
244MB
|
-85
%
|
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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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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| 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 |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
17
of 30
)
SagittalMeter Pro
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
2492
of 4000
)
SagittalMeter is an educative app to easily measure sagittal balance parameters, by directly placing your phone on the sagittal X-Rays.
The sagittal balance is an imperative factor to take into consideration for all practitioners treating spine problems and particularly for surgeons during the pre-operative phase. The compensatory mechanisms of a sagittal unbalanced spine may prevent a successful surgery outcome. A fundamental understanding of a correct sagittal alignment is strongly recommended in determining the correct use of fusion or non fusion devices.
SagittalMeter enables you to measure 3 fundamental angles which are essential to analyze sagittal alignment (for pre, per and post-operative phases):
• Pelvic incidence (PI)
• Pelvic tilt (PT)
• Sacral slope (SS)
Values of lumbar lordosis are also important parameters to describe sagittal balance, so with SagittalMeter you can measure both:
• L1-S1 lordosis
• L4-S1 lordosis
You can do a complete sagittal balance analysis by using advanced mode which extends the previous values with the following measures:
• Occipito-C2 angle
• Spino-sacral angle (SSA), angle between line from C7/T1 center to S1 plateau center and surface of S1 plateau
• C7/T1 slope
• C7-C2 angle
• Spino-cranial angle (CIA), angle between line from C2 Dens to C7/T1 center and surface of C7/T1 endplate
What does it mean?
If a patient appears to have sagittal imbalance, this needs to be taken into consideration in the pre-operative planning. Any surgical treatment option should aim at the re-establishment of an ‘economic’ posture, achieved with the restoration of the patient specific sagittal balance. Remembering all theoretical normal values is very important but is definitively not easy and can even be impossible. SagittalMeter gives you the possibility to measure all the parameters in a quick way and gives you the average theoretical normal values for an equivalent asymptomatic healthy patient.
How much correction do I need to restore a good balance in daily practice?
Before any kind of lumbar fusion including the segment L4 to S1 it is mandatory to analyse the spine balance.
If the PT or the lumbar lordosis are not correlated with the value of the PI, an approximation of the amount of correction requested can be evaluated with the FBI technique: C7 translation angle + Femur obliquity angle + PT compensation angle. SagittalMeter enables you to evaluate the FBI index value to get an average correction value.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 8 |
| App Store Link: | |
| Price: | 9.99 $ |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Medical |
| Size: | 36MB |
| App Age: | 10 years 10 months |
| Release Date: | Feb 12, 2015 |
| Last Update: | Nov 04, 2025 |
| Version: | 2.3.0 |
Version history
2.3.0
Nov 04, 2025
Migrate to .Net 9.0Fix notifications issues.
2.2.563
Mar 03, 2025
Migrate from Xamarin to MAUI
Bug fixes