Comparison

StereoCheck vs Dacktra Partners

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

StereoCheck

Features
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Check your Cartesian stereotactic coordinates with an independent system ! StereoCheck is a mobile application designed to compute target coordinates using several hardware manufacturers frames and models. WARNING : Do not use StereoCheck for surgical decision making. Do not use StereoCheck as the primary planning or computation system, it is intended to be a verification system. StereoCheck is also a valuable educational tool for beginners in the field of stereotaxy. The present version of StereoCheck has support for FiMe, Bramsys, Leksell, CRW, Micromar, Macom, inomed-ZD, Brainlab, Estereoflex and Adeor-Zeppelin frames. StereoCheck main axis are: latero-lateral (X), dorso-ventral (Y) and caudal-rostral (Z). The mathematical algorithm used by StereoCheck includes corrections for tilted images (rotation around X and/or Y axis) as long as nine fiducials are present in the image. There is correction for rotation around Z up to 5 degrees. Linear image distortions are also corrected. Step-By-Step: Take a photo of your stereo-CT or stereo-MR or enter the image into the camera roll using any available way. StereoCheck work with axial (transverse) CT slices only, there is no support for coronal or sagittal views. Select the stereotactic frame and model being used. For some frames, such as FiMe and Bramsys, the fiducials orientation must be defined. Select the image from the camera roll. Mark each fiducial on the image. StereoCheck use nine (9) fiducials, except for Brainlab frame, that uses only six (6). If you are using a ZD system, ignore the occipital fiducials. Mark the target point you want to reach and tap the Done button. At this point the stereotactic coordinates will be computed and displayed. If you want to keep a copy of results for your records, use the Compose button on top of the screen to send them by e-mail.

About

Dacktra Partners

Features
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Dacktra App, is one of NeoEgy Co. Projects is focusing and facility all medical care in one place for you and your family

Screenshots

StereoCheck4 screens
Dacktra Partners4 screens

Verdict

The call

The clearest difference is price: Dacktra Partners at Free against StereoCheck's $9.99. Dacktra Partners also leads on update cadence (monthly vs every 9 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Dacktra Partners is free to download; StereoCheck costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

StereoCheck ships an update every 9 months, Dacktra Partners monthly. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.

Scorecard2 real differences Β· 4 level
StereoCheck versus Dacktra Partners: the parameters behind the verdict, then further details
ParameterStereoCheckDacktra Partners
Price$9.99Free β€” better
Update frequencyEvery 9 monthsMonthly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS15.614.0 β€” better
Further details β€” not scored
Size6 MB146 MB
Age rating12+4+
DeveloperMevis InformΓ‘tica MΓ©dica Ltda.Dacktra Partners

In-app purchases

None

StereoCheck

No in-app purchases

None

Dacktra Partners

No in-app purchases

Questions

Is StereoCheck free?
StereoCheck costs $9.99, with no in-app purchases.
Is Dacktra Partners free?
Dacktra Partners is free to download, with no in-app purchases.
Do StereoCheck or Dacktra Partners have ads?
Neither StereoCheck nor Dacktra Partners shows ads.
Which is updated more often, StereoCheck or Dacktra Partners?
StereoCheck ships an update every 9 months, and Dacktra Partners monthly. Most recently, StereoCheck was updated on September 16, 2026 and Dacktra Partners on September 20, 2026.

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