Comparison

SagittalMeter Lite vs RealImaging Lite

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

Head to head
About

SagittalMeter Lite

This application assists medical practitioners in measuring crucial sagittal balance parameters directly from sagittal X-rays. It helps analyze spine problems and pre-operative planning by calculating pelvic incidence, pelvic tilt, and sacral slope.

Highlights
  • Measure sagittal balance parameters
  • Directly use phone on X-rays
  • Calculate Pelvic Incidence (PI)
  • Calculate Pelvic Tilt (PT)
  • Calculate Sacral Slope (SS)
  • Aid in spine problem analysis
Features
Read full description

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: • Pelvic incidence (PI) • Pelvic tilt (PT) • Sacral slope (SS)

About

RealImaging Lite

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RealImaging Lite: Your Digital Companion for Surgical Training RealImaging Lite is designed to elevate your surgical training experience. Using advanced augmented reality technology, this innovative tool allows you to practice minimally invasive techniques, such as endoscopy, in an immersive and realistic environment. Key Features - Comprehensive learning experience with simulated radiological visualization. - Compatible with physical models like the RealSpine Basic Endo for hybrid training. - Eight anatomical pathologies featuring disc herniations at various vertebral levels to sharpen your skills. - Intuitive interface for progressive learning. - Virtual markers for precise anatomical guidance. Key Benefits - Enhance your surgical skills with a unique combination of physical and digital training. - Customizable and designed to adapt to future applications and models. Important Disclaimer This app is not a medical device. It is intended solely for educational and training purposes to support learning and is not for use in real medical procedures or to provide medical advice. The app does not offer diagnoses or health-related recommendations. Users should consult a licensed healthcare professional before making medical decisions or performing medical procedures. Important Regulatory Notice This app is designed for educational purposes only. It is not intended for medical diagnosis, treatment, or health management. The app does not provide medical data or treatment recommendations. It is not a substitute for real-world medical training or practice.

Screenshots

SagittalMeter Lite4 screens
RealImaging Lite4 screens

Verdict

The call

The clearest difference is update cadence: RealImaging Lite at every 5 weeks against SagittalMeter Lite's every 31 months. SagittalMeter Lite's advantage is iOS requirement (12.2 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SagittalMeter Lite ships an update every 31 months, RealImaging Lite every 5 weeks. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
SagittalMeter Lite versus RealImaging Lite: the parameters behind the verdict, then further details
ParameterSagittalMeter LiteRealImaging Lite
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 31 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.2 — better18.0
Further details — not scored
Size36 MB322 MB
Age rating12+12+
DeveloperJean-Charles LE HUECRealists Training Technologies GmbH

In-app purchases

None

SagittalMeter Lite

No in-app purchases

None

RealImaging Lite

No in-app purchases

Questions

Is SagittalMeter Lite free?
SagittalMeter Lite is free to download, with no in-app purchases.
Is RealImaging Lite free?
RealImaging Lite is free to download, with no in-app purchases.
Do SagittalMeter Lite or RealImaging Lite have ads?
Neither SagittalMeter Lite nor RealImaging Lite shows ads.
Which is updated more often, SagittalMeter Lite or RealImaging Lite?
SagittalMeter Lite ships an update every 31 months, and RealImaging Lite every 5 weeks. Most recently, SagittalMeter Lite was updated on October 5, 2026 and RealImaging Lite on October 1, 2026.

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